Updated changelog and package.json for release

Set heat mode (#13 )
* Function to set the heater mode + readme updates * making the test set the heater to 'heat pump'
2019-11-26 17:41:26 -06:00 · 2019-11-24 16:53:53 -06:00 · 2019-07-30 12:09:31 -05:00 · 2019-07-29 21:48:20 -05:00 · 2019-07-29 21:37:36 -05:00 · 2019-06-22 10:12:04 -05:00
25 changed files with 980 additions and 118 deletions
--- a/.eslintrc.json
+++ b/.eslintrc.json
@ -0,0 +1,12 @@
+{
+  "extends": "strongloop",
+  "rules": {
+    "max-len": [2, 120, 8]
+  },
+  "parserOptions": {
+    "ecmaVersion": 6
+  },
+  "env": {
+    "mocha": true
+  }
+}
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@ -0,0 +1,14 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "Launch Program",
+            "program": "${workspaceFolder}\\example.js"
+        }
+    ]
+}
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -0,0 +1,35 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## v1.3.0 - 2019-11-26
+### Added
+* Ability to set heat setpoint.
+* Ability to set heat mode.
+* Event for supplying incorrect parameters to `set` functions.
+* Ability to send limited selection of light commands.
+
+## v1.2.1 - 2019-03-26
+### Fixed
+* Messages larger than 1024 bytes are now handled properly.
+
+## v1.2.0 - 2019-02-22
+### Added
+* Remote connection through Pentair servers
+* Connecting to password-protected systems (this is only enforced by the ScreenLogic system on remote connections)
+
+## v1.1.0 - 2018-04-23
+### Added
+* Ability to set circuit state.
+
+### Fixed
+* FindUnits.sendServerBroadcast() was failing in certain environments.
+
+## v1.0.1 - 2018-03-31
+### Added
+* Direct connection support.
+
+## v1.0.0 - 2018-03-31
+* Initial release
--- a/PasswordEncoder.js
+++ b/PasswordEncoder.js
@ -0,0 +1,211 @@
+/* eslint max-len: "off" */
+
+'use strict';
+
+const BLOCK_SIZE = 16;
+const MAX_KC = 8;
+const MAX_ROUNDS = 14;
+
+const sm_T1 = [ 0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d, 0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554, 0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d, 0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a, 0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87, 0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b, 0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea, 0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b, 0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a, 0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f, 0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108, 0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f, 0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e, 0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5, 0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d, 0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f, 0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e, 0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb, 0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce, 0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497, 0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c, 0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed, 0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b, 0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a, 0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16, 0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594, 0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81, 0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3, 0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a, 0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504, 0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163, 0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d, 0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f, 0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739, 0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47, 0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395, 0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f, 0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883, 0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c, 0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76, 0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e, 0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4, 0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6, 0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b, 0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7, 0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0, 0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25, 0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818, 0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72, 0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651, 0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21, 0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85, 0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa, 0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12, 0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0, 0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9, 0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133, 0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7, 0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920, 0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a, 0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17, 0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8, 0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11, 0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a ];
+const sm_T2 = [ 0xa5c66363, 0x84f87c7c, 0x99ee7777, 0x8df67b7b, 0x0dfff2f2, 0xbdd66b6b, 0xb1de6f6f, 0x5491c5c5, 0x50603030, 0x03020101, 0xa9ce6767, 0x7d562b2b, 0x19e7fefe, 0x62b5d7d7, 0xe64dabab, 0x9aec7676, 0x458fcaca, 0x9d1f8282, 0x4089c9c9, 0x87fa7d7d, 0x15effafa, 0xebb25959, 0xc98e4747, 0x0bfbf0f0, 0xec41adad, 0x67b3d4d4, 0xfd5fa2a2, 0xea45afaf, 0xbf239c9c, 0xf753a4a4, 0x96e47272, 0x5b9bc0c0, 0xc275b7b7, 0x1ce1fdfd, 0xae3d9393, 0x6a4c2626, 0x5a6c3636, 0x417e3f3f, 0x02f5f7f7, 0x4f83cccc, 0x5c683434, 0xf451a5a5, 0x34d1e5e5, 0x08f9f1f1, 0x93e27171, 0x73abd8d8, 0x53623131, 0x3f2a1515, 0x0c080404, 0x5295c7c7, 0x65462323, 0x5e9dc3c3, 0x28301818, 0xa1379696, 0x0f0a0505, 0xb52f9a9a, 0x090e0707, 0x36241212, 0x9b1b8080, 0x3ddfe2e2, 0x26cdebeb, 0x694e2727, 0xcd7fb2b2, 0x9fea7575, 0x1b120909, 0x9e1d8383, 0x74582c2c, 0x2e341a1a, 0x2d361b1b, 0xb2dc6e6e, 0xeeb45a5a, 0xfb5ba0a0, 0xf6a45252, 0x4d763b3b, 0x61b7d6d6, 0xce7db3b3, 0x7b522929, 0x3edde3e3, 0x715e2f2f, 0x97138484, 0xf5a65353, 0x68b9d1d1, 0x00000000, 0x2cc1eded, 0x60402020, 0x1fe3fcfc, 0xc879b1b1, 0xedb65b5b, 0xbed46a6a, 0x468dcbcb, 0xd967bebe, 0x4b723939, 0xde944a4a, 0xd4984c4c, 0xe8b05858, 0x4a85cfcf, 0x6bbbd0d0, 0x2ac5efef, 0xe54faaaa, 0x16edfbfb, 0xc5864343, 0xd79a4d4d, 0x55663333, 0x94118585, 0xcf8a4545, 0x10e9f9f9, 0x06040202, 0x81fe7f7f, 0xf0a05050, 0x44783c3c, 0xba259f9f, 0xe34ba8a8, 0xf3a25151, 0xfe5da3a3, 0xc0804040, 0x8a058f8f, 0xad3f9292, 0xbc219d9d, 0x48703838, 0x04f1f5f5, 0xdf63bcbc, 0xc177b6b6, 0x75afdada, 0x63422121, 0x30201010, 0x1ae5ffff, 0x0efdf3f3, 0x6dbfd2d2, 0x4c81cdcd, 0x14180c0c, 0x35261313, 0x2fc3ecec, 0xe1be5f5f, 0xa2359797, 0xcc884444, 0x392e1717, 0x5793c4c4, 0xf255a7a7, 0x82fc7e7e, 0x477a3d3d, 0xacc86464, 0xe7ba5d5d, 0x2b321919, 0x95e67373, 0xa0c06060, 0x98198181, 0xd19e4f4f, 0x7fa3dcdc, 0x66442222, 0x7e542a2a, 0xab3b9090, 0x830b8888, 0xca8c4646, 0x29c7eeee, 0xd36bb8b8, 0x3c281414, 0x79a7dede, 0xe2bc5e5e, 0x1d160b0b, 0x76addbdb, 0x3bdbe0e0, 0x56643232, 0x4e743a3a, 0x1e140a0a, 0xdb924949, 0x0a0c0606, 0x6c482424, 0xe4b85c5c, 0x5d9fc2c2, 0x6ebdd3d3, 0xef43acac, 0xa6c46262, 0xa8399191, 0xa4319595, 0x37d3e4e4, 0x8bf27979, 0x32d5e7e7, 0x438bc8c8, 0x596e3737, 0xb7da6d6d, 0x8c018d8d, 0x64b1d5d5, 0xd29c4e4e, 0xe049a9a9, 0xb4d86c6c, 0xfaac5656, 0x07f3f4f4, 0x25cfeaea, 0xafca6565, 0x8ef47a7a, 0xe947aeae, 0x18100808, 0xd56fbaba, 0x88f07878, 0x6f4a2525, 0x725c2e2e, 0x24381c1c, 0xf157a6a6, 0xc773b4b4, 0x5197c6c6, 0x23cbe8e8, 0x7ca1dddd, 0x9ce87474, 0x213e1f1f, 0xdd964b4b, 0xdc61bdbd, 0x860d8b8b, 0x850f8a8a, 0x90e07070, 0x427c3e3e, 0xc471b5b5, 0xaacc6666, 0xd8904848, 0x05060303, 0x01f7f6f6, 0x121c0e0e, 0xa3c26161, 0x5f6a3535, 0xf9ae5757, 0xd069b9b9, 0x91178686, 0x5899c1c1, 0x273a1d1d, 0xb9279e9e, 0x38d9e1e1, 0x13ebf8f8, 0xb32b9898, 0x33221111, 0xbbd26969, 0x70a9d9d9, 0x89078e8e, 0xa7339494, 0xb62d9b9b, 0x223c1e1e, 0x92158787, 0x20c9e9e9, 0x4987cece, 0xffaa5555, 0x78502828, 0x7aa5dfdf, 0x8f038c8c, 0xf859a1a1, 0x80098989, 0x171a0d0d, 0xda65bfbf, 0x31d7e6e6, 0xc6844242, 0xb8d06868, 0xc3824141, 0xb0299999, 0x775a2d2d, 0x111e0f0f, 0xcb7bb0b0, 0xfca85454, 0xd66dbbbb, 0x3a2c1616 ];
+const sm_T3 = [ 0x63a5c663, 0x7c84f87c, 0x7799ee77, 0x7b8df67b, 0xf20dfff2, 0x6bbdd66b, 0x6fb1de6f, 0xc55491c5, 0x30506030, 0x01030201, 0x67a9ce67, 0x2b7d562b, 0xfe19e7fe, 0xd762b5d7, 0xabe64dab, 0x769aec76, 0xca458fca, 0x829d1f82, 0xc94089c9, 0x7d87fa7d, 0xfa15effa, 0x59ebb259, 0x47c98e47, 0xf00bfbf0, 0xadec41ad, 0xd467b3d4, 0xa2fd5fa2, 0xafea45af, 0x9cbf239c, 0xa4f753a4, 0x7296e472, 0xc05b9bc0, 0xb7c275b7, 0xfd1ce1fd, 0x93ae3d93, 0x266a4c26, 0x365a6c36, 0x3f417e3f, 0xf702f5f7, 0xcc4f83cc, 0x345c6834, 0xa5f451a5, 0xe534d1e5, 0xf108f9f1, 0x7193e271, 0xd873abd8, 0x31536231, 0x153f2a15, 0x040c0804, 0xc75295c7, 0x23654623, 0xc35e9dc3, 0x18283018, 0x96a13796, 0x050f0a05, 0x9ab52f9a, 0x07090e07, 0x12362412, 0x809b1b80, 0xe23ddfe2, 0xeb26cdeb, 0x27694e27, 0xb2cd7fb2, 0x759fea75, 0x091b1209, 0x839e1d83, 0x2c74582c, 0x1a2e341a, 0x1b2d361b, 0x6eb2dc6e, 0x5aeeb45a, 0xa0fb5ba0, 0x52f6a452, 0x3b4d763b, 0xd661b7d6, 0xb3ce7db3, 0x297b5229, 0xe33edde3, 0x2f715e2f, 0x84971384, 0x53f5a653, 0xd168b9d1, 0x00000000, 0xed2cc1ed, 0x20604020, 0xfc1fe3fc, 0xb1c879b1, 0x5bedb65b, 0x6abed46a, 0xcb468dcb, 0xbed967be, 0x394b7239, 0x4ade944a, 0x4cd4984c, 0x58e8b058, 0xcf4a85cf, 0xd06bbbd0, 0xef2ac5ef, 0xaae54faa, 0xfb16edfb, 0x43c58643, 0x4dd79a4d, 0x33556633, 0x85941185, 0x45cf8a45, 0xf910e9f9, 0x02060402, 0x7f81fe7f, 0x50f0a050, 0x3c44783c, 0x9fba259f, 0xa8e34ba8, 0x51f3a251, 0xa3fe5da3, 0x40c08040, 0x8f8a058f, 0x92ad3f92, 0x9dbc219d, 0x38487038, 0xf504f1f5, 0xbcdf63bc, 0xb6c177b6, 0xda75afda, 0x21634221, 0x10302010, 0xff1ae5ff, 0xf30efdf3, 0xd26dbfd2, 0xcd4c81cd, 0x0c14180c, 0x13352613, 0xec2fc3ec, 0x5fe1be5f, 0x97a23597, 0x44cc8844, 0x17392e17, 0xc45793c4, 0xa7f255a7, 0x7e82fc7e, 0x3d477a3d, 0x64acc864, 0x5de7ba5d, 0x192b3219, 0x7395e673, 0x60a0c060, 0x81981981, 0x4fd19e4f, 0xdc7fa3dc, 0x22664422, 0x2a7e542a, 0x90ab3b90, 0x88830b88, 0x46ca8c46, 0xee29c7ee, 0xb8d36bb8, 0x143c2814, 0xde79a7de, 0x5ee2bc5e, 0x0b1d160b, 0xdb76addb, 0xe03bdbe0, 0x32566432, 0x3a4e743a, 0x0a1e140a, 0x49db9249, 0x060a0c06, 0x246c4824, 0x5ce4b85c, 0xc25d9fc2, 0xd36ebdd3, 0xacef43ac, 0x62a6c462, 0x91a83991, 0x95a43195, 0xe437d3e4, 0x798bf279, 0xe732d5e7, 0xc8438bc8, 0x37596e37, 0x6db7da6d, 0x8d8c018d, 0xd564b1d5, 0x4ed29c4e, 0xa9e049a9, 0x6cb4d86c, 0x56faac56, 0xf407f3f4, 0xea25cfea, 0x65afca65, 0x7a8ef47a, 0xaee947ae, 0x08181008, 0xbad56fba, 0x7888f078, 0x256f4a25, 0x2e725c2e, 0x1c24381c, 0xa6f157a6, 0xb4c773b4, 0xc65197c6, 0xe823cbe8, 0xdd7ca1dd, 0x749ce874, 0x1f213e1f, 0x4bdd964b, 0xbddc61bd, 0x8b860d8b, 0x8a850f8a, 0x7090e070, 0x3e427c3e, 0xb5c471b5, 0x66aacc66, 0x48d89048, 0x03050603, 0xf601f7f6, 0x0e121c0e, 0x61a3c261, 0x355f6a35, 0x57f9ae57, 0xb9d069b9, 0x86911786, 0xc15899c1, 0x1d273a1d, 0x9eb9279e, 0xe138d9e1, 0xf813ebf8, 0x98b32b98, 0x11332211, 0x69bbd269, 0xd970a9d9, 0x8e89078e, 0x94a73394, 0x9bb62d9b, 0x1e223c1e, 0x87921587, 0xe920c9e9, 0xce4987ce, 0x55ffaa55, 0x28785028, 0xdf7aa5df, 0x8c8f038c, 0xa1f859a1, 0x89800989, 0x0d171a0d, 0xbfda65bf, 0xe631d7e6, 0x42c68442, 0x68b8d068, 0x41c38241, 0x99b02999, 0x2d775a2d, 0x0f111e0f, 0xb0cb7bb0, 0x54fca854, 0xbbd66dbb, 0x163a2c16 ];
+const sm_T4 = [ 0x6363a5c6, 0x7c7c84f8, 0x777799ee, 0x7b7b8df6, 0xf2f20dff, 0x6b6bbdd6, 0x6f6fb1de, 0xc5c55491, 0x30305060, 0x01010302, 0x6767a9ce, 0x2b2b7d56, 0xfefe19e7, 0xd7d762b5, 0xababe64d, 0x76769aec, 0xcaca458f, 0x82829d1f, 0xc9c94089, 0x7d7d87fa, 0xfafa15ef, 0x5959ebb2, 0x4747c98e, 0xf0f00bfb, 0xadadec41, 0xd4d467b3, 0xa2a2fd5f, 0xafafea45, 0x9c9cbf23, 0xa4a4f753, 0x727296e4, 0xc0c05b9b, 0xb7b7c275, 0xfdfd1ce1, 0x9393ae3d, 0x26266a4c, 0x36365a6c, 0x3f3f417e, 0xf7f702f5, 0xcccc4f83, 0x34345c68, 0xa5a5f451, 0xe5e534d1, 0xf1f108f9, 0x717193e2, 0xd8d873ab, 0x31315362, 0x15153f2a, 0x04040c08, 0xc7c75295, 0x23236546, 0xc3c35e9d, 0x18182830, 0x9696a137, 0x05050f0a, 0x9a9ab52f, 0x0707090e, 0x12123624, 0x80809b1b, 0xe2e23ddf, 0xebeb26cd, 0x2727694e, 0xb2b2cd7f, 0x75759fea, 0x09091b12, 0x83839e1d, 0x2c2c7458, 0x1a1a2e34, 0x1b1b2d36, 0x6e6eb2dc, 0x5a5aeeb4, 0xa0a0fb5b, 0x5252f6a4, 0x3b3b4d76, 0xd6d661b7, 0xb3b3ce7d, 0x29297b52, 0xe3e33edd, 0x2f2f715e, 0x84849713, 0x5353f5a6, 0xd1d168b9, 0x00000000, 0xeded2cc1, 0x20206040, 0xfcfc1fe3, 0xb1b1c879, 0x5b5bedb6, 0x6a6abed4, 0xcbcb468d, 0xbebed967, 0x39394b72, 0x4a4ade94, 0x4c4cd498, 0x5858e8b0, 0xcfcf4a85, 0xd0d06bbb, 0xefef2ac5, 0xaaaae54f, 0xfbfb16ed, 0x4343c586, 0x4d4dd79a, 0x33335566, 0x85859411, 0x4545cf8a, 0xf9f910e9, 0x02020604, 0x7f7f81fe, 0x5050f0a0, 0x3c3c4478, 0x9f9fba25, 0xa8a8e34b, 0x5151f3a2, 0xa3a3fe5d, 0x4040c080, 0x8f8f8a05, 0x9292ad3f, 0x9d9dbc21, 0x38384870, 0xf5f504f1, 0xbcbcdf63, 0xb6b6c177, 0xdada75af, 0x21216342, 0x10103020, 0xffff1ae5, 0xf3f30efd, 0xd2d26dbf, 0xcdcd4c81, 0x0c0c1418, 0x13133526, 0xecec2fc3, 0x5f5fe1be, 0x9797a235, 0x4444cc88, 0x1717392e, 0xc4c45793, 0xa7a7f255, 0x7e7e82fc, 0x3d3d477a, 0x6464acc8, 0x5d5de7ba, 0x19192b32, 0x737395e6, 0x6060a0c0, 0x81819819, 0x4f4fd19e, 0xdcdc7fa3, 0x22226644, 0x2a2a7e54, 0x9090ab3b, 0x8888830b, 0x4646ca8c, 0xeeee29c7, 0xb8b8d36b, 0x14143c28, 0xdede79a7, 0x5e5ee2bc, 0x0b0b1d16, 0xdbdb76ad, 0xe0e03bdb, 0x32325664, 0x3a3a4e74, 0x0a0a1e14, 0x4949db92, 0x06060a0c, 0x24246c48, 0x5c5ce4b8, 0xc2c25d9f, 0xd3d36ebd, 0xacacef43, 0x6262a6c4, 0x9191a839, 0x9595a431, 0xe4e437d3, 0x79798bf2, 0xe7e732d5, 0xc8c8438b, 0x3737596e, 0x6d6db7da, 0x8d8d8c01, 0xd5d564b1, 0x4e4ed29c, 0xa9a9e049, 0x6c6cb4d8, 0x5656faac, 0xf4f407f3, 0xeaea25cf, 0x6565afca, 0x7a7a8ef4, 0xaeaee947, 0x08081810, 0xbabad56f, 0x787888f0, 0x25256f4a, 0x2e2e725c, 0x1c1c2438, 0xa6a6f157, 0xb4b4c773, 0xc6c65197, 0xe8e823cb, 0xdddd7ca1, 0x74749ce8, 0x1f1f213e, 0x4b4bdd96, 0xbdbddc61, 0x8b8b860d, 0x8a8a850f, 0x707090e0, 0x3e3e427c, 0xb5b5c471, 0x6666aacc, 0x4848d890, 0x03030506, 0xf6f601f7, 0x0e0e121c, 0x6161a3c2, 0x35355f6a, 0x5757f9ae, 0xb9b9d069, 0x86869117, 0xc1c15899, 0x1d1d273a, 0x9e9eb927, 0xe1e138d9, 0xf8f813eb, 0x9898b32b, 0x11113322, 0x6969bbd2, 0xd9d970a9, 0x8e8e8907, 0x9494a733, 0x9b9bb62d, 0x1e1e223c, 0x87879215, 0xe9e920c9, 0xcece4987, 0x5555ffaa, 0x28287850, 0xdfdf7aa5, 0x8c8c8f03, 0xa1a1f859, 0x89898009, 0x0d0d171a, 0xbfbfda65, 0xe6e631d7, 0x4242c684, 0x6868b8d0, 0x4141c382, 0x9999b029, 0x2d2d775a, 0x0f0f111e, 0xb0b0cb7b, 0x5454fca8, 0xbbbbd66d, 0x16163a2c ];
+const sm_U1 = [ 0x00000000, 0x0e090d0b, 0x1c121a16, 0x121b171d, 0x3824342c, 0x362d3927, 0x24362e3a, 0x2a3f2331, 0x70486858, 0x7e416553, 0x6c5a724e, 0x62537f45, 0x486c5c74, 0x4665517f, 0x547e4662, 0x5a774b69, 0xe090d0b0, 0xee99ddbb, 0xfc82caa6, 0xf28bc7ad, 0xd8b4e49c, 0xd6bde997, 0xc4a6fe8a, 0xcaaff381, 0x90d8b8e8, 0x9ed1b5e3, 0x8ccaa2fe, 0x82c3aff5, 0xa8fc8cc4, 0xa6f581cf, 0xb4ee96d2, 0xbae79bd9, 0xdb3bbb7b, 0xd532b670, 0xc729a16d, 0xc920ac66, 0xe31f8f57, 0xed16825c, 0xff0d9541, 0xf104984a, 0xab73d323, 0xa57ade28, 0xb761c935, 0xb968c43e, 0x9357e70f, 0x9d5eea04, 0x8f45fd19, 0x814cf012, 0x3bab6bcb, 0x35a266c0, 0x27b971dd, 0x29b07cd6, 0x038f5fe7, 0x0d8652ec, 0x1f9d45f1, 0x119448fa, 0x4be30393, 0x45ea0e98, 0x57f11985, 0x59f8148e, 0x73c737bf, 0x7dce3ab4, 0x6fd52da9, 0x61dc20a2, 0xad766df6, 0xa37f60fd, 0xb16477e0, 0xbf6d7aeb, 0x955259da, 0x9b5b54d1, 0x894043cc, 0x87494ec7, 0xdd3e05ae, 0xd33708a5, 0xc12c1fb8, 0xcf2512b3, 0xe51a3182, 0xeb133c89, 0xf9082b94, 0xf701269f, 0x4de6bd46, 0x43efb04d, 0x51f4a750, 0x5ffdaa5b, 0x75c2896a, 0x7bcb8461, 0x69d0937c, 0x67d99e77, 0x3daed51e, 0x33a7d815, 0x21bccf08, 0x2fb5c203, 0x058ae132, 0x0b83ec39, 0x1998fb24, 0x1791f62f, 0x764dd68d, 0x7844db86, 0x6a5fcc9b, 0x6456c190, 0x4e69e2a1, 0x4060efaa, 0x527bf8b7, 0x5c72f5bc, 0x0605bed5, 0x080cb3de, 0x1a17a4c3, 0x141ea9c8, 0x3e218af9, 0x302887f2, 0x223390ef, 0x2c3a9de4, 0x96dd063d, 0x98d40b36, 0x8acf1c2b, 0x84c61120, 0xaef93211, 0xa0f03f1a, 0xb2eb2807, 0xbce2250c, 0xe6956e65, 0xe89c636e, 0xfa877473, 0xf48e7978, 0xdeb15a49, 0xd0b85742, 0xc2a3405f, 0xccaa4d54, 0x41ecdaf7, 0x4fe5d7fc, 0x5dfec0e1, 0x53f7cdea, 0x79c8eedb, 0x77c1e3d0, 0x65daf4cd, 0x6bd3f9c6, 0x31a4b2af, 0x3fadbfa4, 0x2db6a8b9, 0x23bfa5b2, 0x09808683, 0x07898b88, 0x15929c95, 0x1b9b919e, 0xa17c0a47, 0xaf75074c, 0xbd6e1051, 0xb3671d5a, 0x99583e6b, 0x97513360, 0x854a247d, 0x8b432976, 0xd134621f, 0xdf3d6f14, 0xcd267809, 0xc32f7502, 0xe9105633, 0xe7195b38, 0xf5024c25, 0xfb0b412e, 0x9ad7618c, 0x94de6c87, 0x86c57b9a, 0x88cc7691, 0xa2f355a0, 0xacfa58ab, 0xbee14fb6, 0xb0e842bd, 0xea9f09d4, 0xe49604df, 0xf68d13c2, 0xf8841ec9, 0xd2bb3df8, 0xdcb230f3, 0xcea927ee, 0xc0a02ae5, 0x7a47b13c, 0x744ebc37, 0x6655ab2a, 0x685ca621, 0x42638510, 0x4c6a881b, 0x5e719f06, 0x5078920d, 0x0a0fd964, 0x0406d46f, 0x161dc372, 0x1814ce79, 0x322bed48, 0x3c22e043, 0x2e39f75e, 0x2030fa55, 0xec9ab701, 0xe293ba0a, 0xf088ad17, 0xfe81a01c, 0xd4be832d, 0xdab78e26, 0xc8ac993b, 0xc6a59430, 0x9cd2df59, 0x92dbd252, 0x80c0c54f, 0x8ec9c844, 0xa4f6eb75, 0xaaffe67e, 0xb8e4f163, 0xb6edfc68, 0x0c0a67b1, 0x02036aba, 0x10187da7, 0x1e1170ac, 0x342e539d, 0x3a275e96, 0x283c498b, 0x26354480, 0x7c420fe9, 0x724b02e2, 0x605015ff, 0x6e5918f4, 0x44663bc5, 0x4a6f36ce, 0x587421d3, 0x567d2cd8, 0x37a10c7a, 0x39a80171, 0x2bb3166c, 0x25ba1b67, 0x0f853856, 0x018c355d, 0x13972240, 0x1d9e2f4b, 0x47e96422, 0x49e06929, 0x5bfb7e34, 0x55f2733f, 0x7fcd500e, 0x71c45d05, 0x63df4a18, 0x6dd64713, 0xd731dcca, 0xd938d1c1, 0xcb23c6dc, 0xc52acbd7, 0xef15e8e6, 0xe11ce5ed, 0xf307f2f0, 0xfd0efffb, 0xa779b492, 0xa970b999, 0xbb6bae84, 0xb562a38f, 0x9f5d80be, 0x91548db5, 0x834f9aa8, 0x8d4697a3 ];
+const sm_U2 = [ 0x00000000, 0x0b0e090d, 0x161c121a, 0x1d121b17, 0x2c382434, 0x27362d39, 0x3a24362e, 0x312a3f23, 0x58704868, 0x537e4165, 0x4e6c5a72, 0x4562537f, 0x74486c5c, 0x7f466551, 0x62547e46, 0x695a774b, 0xb0e090d0, 0xbbee99dd, 0xa6fc82ca, 0xadf28bc7, 0x9cd8b4e4, 0x97d6bde9, 0x8ac4a6fe, 0x81caaff3, 0xe890d8b8, 0xe39ed1b5, 0xfe8ccaa2, 0xf582c3af, 0xc4a8fc8c, 0xcfa6f581, 0xd2b4ee96, 0xd9bae79b, 0x7bdb3bbb, 0x70d532b6, 0x6dc729a1, 0x66c920ac, 0x57e31f8f, 0x5ced1682, 0x41ff0d95, 0x4af10498, 0x23ab73d3, 0x28a57ade, 0x35b761c9, 0x3eb968c4, 0x0f9357e7, 0x049d5eea, 0x198f45fd, 0x12814cf0, 0xcb3bab6b, 0xc035a266, 0xdd27b971, 0xd629b07c, 0xe7038f5f, 0xec0d8652, 0xf11f9d45, 0xfa119448, 0x934be303, 0x9845ea0e, 0x8557f119, 0x8e59f814, 0xbf73c737, 0xb47dce3a, 0xa96fd52d, 0xa261dc20, 0xf6ad766d, 0xfda37f60, 0xe0b16477, 0xebbf6d7a, 0xda955259, 0xd19b5b54, 0xcc894043, 0xc787494e, 0xaedd3e05, 0xa5d33708, 0xb8c12c1f, 0xb3cf2512, 0x82e51a31, 0x89eb133c, 0x94f9082b, 0x9ff70126, 0x464de6bd, 0x4d43efb0, 0x5051f4a7, 0x5b5ffdaa, 0x6a75c289, 0x617bcb84, 0x7c69d093, 0x7767d99e, 0x1e3daed5, 0x1533a7d8, 0x0821bccf, 0x032fb5c2, 0x32058ae1, 0x390b83ec, 0x241998fb, 0x2f1791f6, 0x8d764dd6, 0x867844db, 0x9b6a5fcc, 0x906456c1, 0xa14e69e2, 0xaa4060ef, 0xb7527bf8, 0xbc5c72f5, 0xd50605be, 0xde080cb3, 0xc31a17a4, 0xc8141ea9, 0xf93e218a, 0xf2302887, 0xef223390, 0xe42c3a9d, 0x3d96dd06, 0x3698d40b, 0x2b8acf1c, 0x2084c611, 0x11aef932, 0x1aa0f03f, 0x07b2eb28, 0x0cbce225, 0x65e6956e, 0x6ee89c63, 0x73fa8774, 0x78f48e79, 0x49deb15a, 0x42d0b857, 0x5fc2a340, 0x54ccaa4d, 0xf741ecda, 0xfc4fe5d7, 0xe15dfec0, 0xea53f7cd, 0xdb79c8ee, 0xd077c1e3, 0xcd65daf4, 0xc66bd3f9, 0xaf31a4b2, 0xa43fadbf, 0xb92db6a8, 0xb223bfa5, 0x83098086, 0x8807898b, 0x9515929c, 0x9e1b9b91, 0x47a17c0a, 0x4caf7507, 0x51bd6e10, 0x5ab3671d, 0x6b99583e, 0x60975133, 0x7d854a24, 0x768b4329, 0x1fd13462, 0x14df3d6f, 0x09cd2678, 0x02c32f75, 0x33e91056, 0x38e7195b, 0x25f5024c, 0x2efb0b41, 0x8c9ad761, 0x8794de6c, 0x9a86c57b, 0x9188cc76, 0xa0a2f355, 0xabacfa58, 0xb6bee14f, 0xbdb0e842, 0xd4ea9f09, 0xdfe49604, 0xc2f68d13, 0xc9f8841e, 0xf8d2bb3d, 0xf3dcb230, 0xeecea927, 0xe5c0a02a, 0x3c7a47b1, 0x37744ebc, 0x2a6655ab, 0x21685ca6, 0x10426385, 0x1b4c6a88, 0x065e719f, 0x0d507892, 0x640a0fd9, 0x6f0406d4, 0x72161dc3, 0x791814ce, 0x48322bed, 0x433c22e0, 0x5e2e39f7, 0x552030fa, 0x01ec9ab7, 0x0ae293ba, 0x17f088ad, 0x1cfe81a0, 0x2dd4be83, 0x26dab78e, 0x3bc8ac99, 0x30c6a594, 0x599cd2df, 0x5292dbd2, 0x4f80c0c5, 0x448ec9c8, 0x75a4f6eb, 0x7eaaffe6, 0x63b8e4f1, 0x68b6edfc, 0xb10c0a67, 0xba02036a, 0xa710187d, 0xac1e1170, 0x9d342e53, 0x963a275e, 0x8b283c49, 0x80263544, 0xe97c420f, 0xe2724b02, 0xff605015, 0xf46e5918, 0xc544663b, 0xce4a6f36, 0xd3587421, 0xd8567d2c, 0x7a37a10c, 0x7139a801, 0x6c2bb316, 0x6725ba1b, 0x560f8538, 0x5d018c35, 0x40139722, 0x4b1d9e2f, 0x2247e964, 0x2949e069, 0x345bfb7e, 0x3f55f273, 0x0e7fcd50, 0x0571c45d, 0x1863df4a, 0x136dd647, 0xcad731dc, 0xc1d938d1, 0xdccb23c6, 0xd7c52acb, 0xe6ef15e8, 0xede11ce5, 0xf0f307f2, 0xfbfd0eff, 0x92a779b4, 0x99a970b9, 0x84bb6bae, 0x8fb562a3, 0xbe9f5d80, 0xb591548d, 0xa8834f9a, 0xa38d4697 ];
+const sm_U3 = [ 0x00000000, 0x0d0b0e09, 0x1a161c12, 0x171d121b, 0x342c3824, 0x3927362d, 0x2e3a2436, 0x23312a3f, 0x68587048, 0x65537e41, 0x724e6c5a, 0x7f456253, 0x5c74486c, 0x517f4665, 0x4662547e, 0x4b695a77, 0xd0b0e090, 0xddbbee99, 0xcaa6fc82, 0xc7adf28b, 0xe49cd8b4, 0xe997d6bd, 0xfe8ac4a6, 0xf381caaf, 0xb8e890d8, 0xb5e39ed1, 0xa2fe8cca, 0xaff582c3, 0x8cc4a8fc, 0x81cfa6f5, 0x96d2b4ee, 0x9bd9bae7, 0xbb7bdb3b, 0xb670d532, 0xa16dc729, 0xac66c920, 0x8f57e31f, 0x825ced16, 0x9541ff0d, 0x984af104, 0xd323ab73, 0xde28a57a, 0xc935b761, 0xc43eb968, 0xe70f9357, 0xea049d5e, 0xfd198f45, 0xf012814c, 0x6bcb3bab, 0x66c035a2, 0x71dd27b9, 0x7cd629b0, 0x5fe7038f, 0x52ec0d86, 0x45f11f9d, 0x48fa1194, 0x03934be3, 0x0e9845ea, 0x198557f1, 0x148e59f8, 0x37bf73c7, 0x3ab47dce, 0x2da96fd5, 0x20a261dc, 0x6df6ad76, 0x60fda37f, 0x77e0b164, 0x7aebbf6d, 0x59da9552, 0x54d19b5b, 0x43cc8940, 0x4ec78749, 0x05aedd3e, 0x08a5d337, 0x1fb8c12c, 0x12b3cf25, 0x3182e51a, 0x3c89eb13, 0x2b94f908, 0x269ff701, 0xbd464de6, 0xb04d43ef, 0xa75051f4, 0xaa5b5ffd, 0x896a75c2, 0x84617bcb, 0x937c69d0, 0x9e7767d9, 0xd51e3dae, 0xd81533a7, 0xcf0821bc, 0xc2032fb5, 0xe132058a, 0xec390b83, 0xfb241998, 0xf62f1791, 0xd68d764d, 0xdb867844, 0xcc9b6a5f, 0xc1906456, 0xe2a14e69, 0xefaa4060, 0xf8b7527b, 0xf5bc5c72, 0xbed50605, 0xb3de080c, 0xa4c31a17, 0xa9c8141e, 0x8af93e21, 0x87f23028, 0x90ef2233, 0x9de42c3a, 0x063d96dd, 0x0b3698d4, 0x1c2b8acf, 0x112084c6, 0x3211aef9, 0x3f1aa0f0, 0x2807b2eb, 0x250cbce2, 0x6e65e695, 0x636ee89c, 0x7473fa87, 0x7978f48e, 0x5a49deb1, 0x5742d0b8, 0x405fc2a3, 0x4d54ccaa, 0xdaf741ec, 0xd7fc4fe5, 0xc0e15dfe, 0xcdea53f7, 0xeedb79c8, 0xe3d077c1, 0xf4cd65da, 0xf9c66bd3, 0xb2af31a4, 0xbfa43fad, 0xa8b92db6, 0xa5b223bf, 0x86830980, 0x8b880789, 0x9c951592, 0x919e1b9b, 0x0a47a17c, 0x074caf75, 0x1051bd6e, 0x1d5ab367, 0x3e6b9958, 0x33609751, 0x247d854a, 0x29768b43, 0x621fd134, 0x6f14df3d, 0x7809cd26, 0x7502c32f, 0x5633e910, 0x5b38e719, 0x4c25f502, 0x412efb0b, 0x618c9ad7, 0x6c8794de, 0x7b9a86c5, 0x769188cc, 0x55a0a2f3, 0x58abacfa, 0x4fb6bee1, 0x42bdb0e8, 0x09d4ea9f, 0x04dfe496, 0x13c2f68d, 0x1ec9f884, 0x3df8d2bb, 0x30f3dcb2, 0x27eecea9, 0x2ae5c0a0, 0xb13c7a47, 0xbc37744e, 0xab2a6655, 0xa621685c, 0x85104263, 0x881b4c6a, 0x9f065e71, 0x920d5078, 0xd9640a0f, 0xd46f0406, 0xc372161d, 0xce791814, 0xed48322b, 0xe0433c22, 0xf75e2e39, 0xfa552030, 0xb701ec9a, 0xba0ae293, 0xad17f088, 0xa01cfe81, 0x832dd4be, 0x8e26dab7, 0x993bc8ac, 0x9430c6a5, 0xdf599cd2, 0xd25292db, 0xc54f80c0, 0xc8448ec9, 0xeb75a4f6, 0xe67eaaff, 0xf163b8e4, 0xfc68b6ed, 0x67b10c0a, 0x6aba0203, 0x7da71018, 0x70ac1e11, 0x539d342e, 0x5e963a27, 0x498b283c, 0x44802635, 0x0fe97c42, 0x02e2724b, 0x15ff6050, 0x18f46e59, 0x3bc54466, 0x36ce4a6f, 0x21d35874, 0x2cd8567d, 0x0c7a37a1, 0x017139a8, 0x166c2bb3, 0x1b6725ba, 0x38560f85, 0x355d018c, 0x22401397, 0x2f4b1d9e, 0x642247e9, 0x692949e0, 0x7e345bfb, 0x733f55f2, 0x500e7fcd, 0x5d0571c4, 0x4a1863df, 0x47136dd6, 0xdccad731, 0xd1c1d938, 0xc6dccb23, 0xcbd7c52a, 0xe8e6ef15, 0xe5ede11c, 0xf2f0f307, 0xfffbfd0e, 0xb492a779, 0xb999a970, 0xae84bb6b, 0xa38fb562, 0x80be9f5d, 0x8db59154, 0x9aa8834f, 0x97a38d46 ];
+const sm_U4 = [ 0x00000000, 0x090d0b0e, 0x121a161c, 0x1b171d12, 0x24342c38, 0x2d392736, 0x362e3a24, 0x3f23312a, 0x48685870, 0x4165537e, 0x5a724e6c, 0x537f4562, 0x6c5c7448, 0x65517f46, 0x7e466254, 0x774b695a, 0x90d0b0e0, 0x99ddbbee, 0x82caa6fc, 0x8bc7adf2, 0xb4e49cd8, 0xbde997d6, 0xa6fe8ac4, 0xaff381ca, 0xd8b8e890, 0xd1b5e39e, 0xcaa2fe8c, 0xc3aff582, 0xfc8cc4a8, 0xf581cfa6, 0xee96d2b4, 0xe79bd9ba, 0x3bbb7bdb, 0x32b670d5, 0x29a16dc7, 0x20ac66c9, 0x1f8f57e3, 0x16825ced, 0x0d9541ff, 0x04984af1, 0x73d323ab, 0x7ade28a5, 0x61c935b7, 0x68c43eb9, 0x57e70f93, 0x5eea049d, 0x45fd198f, 0x4cf01281, 0xab6bcb3b, 0xa266c035, 0xb971dd27, 0xb07cd629, 0x8f5fe703, 0x8652ec0d, 0x9d45f11f, 0x9448fa11, 0xe303934b, 0xea0e9845, 0xf1198557, 0xf8148e59, 0xc737bf73, 0xce3ab47d, 0xd52da96f, 0xdc20a261, 0x766df6ad, 0x7f60fda3, 0x6477e0b1, 0x6d7aebbf, 0x5259da95, 0x5b54d19b, 0x4043cc89, 0x494ec787, 0x3e05aedd, 0x3708a5d3, 0x2c1fb8c1, 0x2512b3cf, 0x1a3182e5, 0x133c89eb, 0x082b94f9, 0x01269ff7, 0xe6bd464d, 0xefb04d43, 0xf4a75051, 0xfdaa5b5f, 0xc2896a75, 0xcb84617b, 0xd0937c69, 0xd99e7767, 0xaed51e3d, 0xa7d81533, 0xbccf0821, 0xb5c2032f, 0x8ae13205, 0x83ec390b, 0x98fb2419, 0x91f62f17, 0x4dd68d76, 0x44db8678, 0x5fcc9b6a, 0x56c19064, 0x69e2a14e, 0x60efaa40, 0x7bf8b752, 0x72f5bc5c, 0x05bed506, 0x0cb3de08, 0x17a4c31a, 0x1ea9c814, 0x218af93e, 0x2887f230, 0x3390ef22, 0x3a9de42c, 0xdd063d96, 0xd40b3698, 0xcf1c2b8a, 0xc6112084, 0xf93211ae, 0xf03f1aa0, 0xeb2807b2, 0xe2250cbc, 0x956e65e6, 0x9c636ee8, 0x877473fa, 0x8e7978f4, 0xb15a49de, 0xb85742d0, 0xa3405fc2, 0xaa4d54cc, 0xecdaf741, 0xe5d7fc4f, 0xfec0e15d, 0xf7cdea53, 0xc8eedb79, 0xc1e3d077, 0xdaf4cd65, 0xd3f9c66b, 0xa4b2af31, 0xadbfa43f, 0xb6a8b92d, 0xbfa5b223, 0x80868309, 0x898b8807, 0x929c9515, 0x9b919e1b, 0x7c0a47a1, 0x75074caf, 0x6e1051bd, 0x671d5ab3, 0x583e6b99, 0x51336097, 0x4a247d85, 0x4329768b, 0x34621fd1, 0x3d6f14df, 0x267809cd, 0x2f7502c3, 0x105633e9, 0x195b38e7, 0x024c25f5, 0x0b412efb, 0xd7618c9a, 0xde6c8794, 0xc57b9a86, 0xcc769188, 0xf355a0a2, 0xfa58abac, 0xe14fb6be, 0xe842bdb0, 0x9f09d4ea, 0x9604dfe4, 0x8d13c2f6, 0x841ec9f8, 0xbb3df8d2, 0xb230f3dc, 0xa927eece, 0xa02ae5c0, 0x47b13c7a, 0x4ebc3774, 0x55ab2a66, 0x5ca62168, 0x63851042, 0x6a881b4c, 0x719f065e, 0x78920d50, 0x0fd9640a, 0x06d46f04, 0x1dc37216, 0x14ce7918, 0x2bed4832, 0x22e0433c, 0x39f75e2e, 0x30fa5520, 0x9ab701ec, 0x93ba0ae2, 0x88ad17f0, 0x81a01cfe, 0xbe832dd4, 0xb78e26da, 0xac993bc8, 0xa59430c6, 0xd2df599c, 0xdbd25292, 0xc0c54f80, 0xc9c8448e, 0xf6eb75a4, 0xffe67eaa, 0xe4f163b8, 0xedfc68b6, 0x0a67b10c, 0x036aba02, 0x187da710, 0x1170ac1e, 0x2e539d34, 0x275e963a, 0x3c498b28, 0x35448026, 0x420fe97c, 0x4b02e272, 0x5015ff60, 0x5918f46e, 0x663bc544, 0x6f36ce4a, 0x7421d358, 0x7d2cd856, 0xa10c7a37, 0xa8017139, 0xb3166c2b, 0xba1b6725, 0x8538560f, 0x8c355d01, 0x97224013, 0x9e2f4b1d, 0xe9642247, 0xe0692949, 0xfb7e345b, 0xf2733f55, 0xcd500e7f, 0xc45d0571, 0xdf4a1863, 0xd647136d, 0x31dccad7, 0x38d1c1d9, 0x23c6dccb, 0x2acbd7c5, 0x15e8e6ef, 0x1ce5ede1, 0x07f2f0f3, 0x0efffbfd, 0x79b492a7, 0x70b999a9, 0x6bae84bb, 0x62a38fb5, 0x5d80be9f, 0x548db591, 0x4f9aa883, 0x4697a38d ];
+const sm_S = [ 0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76, 0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0, 0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15, 0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75, 0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84, 0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf, 0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8, 0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2, 0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73, 0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb, 0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79, 0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08, 0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a, 0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e, 0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf, 0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16 ];
+const sm_rcon = [ 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91 ];
+
+function createArray(length) {
+  var arr = new Array(length || 0);
+  var i = length;
+
+  if (arguments.length > 1) {
+    var args = Array.prototype.slice.call(arguments, 1);
+    while (i--) {
+      arr[length - 1 - i] = createArray.apply(this, args);
+    }
+  }
+
+  return arr;
+}
+
+exports.HLEncoder = class HLEncoder {
+  constructor(password) {
+    this.kd = createArray(MAX_ROUNDS + 1, MAX_KC);
+    this.ke = createArray(MAX_ROUNDS + 1, MAX_KC);
+    this.tk = new Array(MAX_KC);
+
+    this.bKeyInit = false;
+    this.iROUNDS = 0;
+
+    if (password) {
+      var charCodes = new Array(password.length);
+      for (var i = 0; i < password.length; i++) {
+        charCodes[i] = password.charCodeAt(i);
+      }
+      this.makeKey(charCodes);
+    }
+  }
+
+  getEncryptedPassword(cls) {
+    if (cls) {
+      var charCodes = new Array(cls.length);
+      for (var i = 0; i < cls.length; i++) {
+        charCodes[i] = cls.charCodeAt(i);
+      }
+      return this.encrypt(charCodes);
+    }
+
+    return null;
+  }
+
+  makeKey(sChallengeStr) {
+    this.makeKeyFromBlock(this.makeBlock(sChallengeStr, 0));
+  }
+
+  makeBlock(str, byFill) {
+    var iLen = BLOCK_SIZE;
+    if (str.length >= BLOCK_SIZE) {
+      iLen = str.length;
+    }
+    var block = new Array((Math.floor(iLen / BLOCK_SIZE) + (iLen % BLOCK_SIZE > 0 ? 1 : 0)) * BLOCK_SIZE);
+    for (var i = 0; i < block.length; i++) {
+      if (i < str.length) {
+        block[i] = str[i];
+      } else {
+        block[i] = byFill;
+      }
+    }
+
+    return block;
+  }
+
+  makeKeyFromBlock(block) {
+    if (!block) {
+      return;
+    }
+
+    if (block.length === 16 || block.length === 24 || block.length === 32) {
+      switch (block.length) {
+        case 16:
+          this.iROUNDS = 10;
+          break;
+        case 24:
+          this.iROUNDS = 12;
+          break;
+        default:
+          this.iROUNDS = MAX_ROUNDS;
+          break;
+      }
+
+      for (var round = 0; round <= this.iROUNDS; round++) {
+        for (var i = 0; i < 4; i++) {
+          this.ke[round][i] = 0;
+          this.kd[round][i] = 0;
+        }
+      }
+
+      var ROUND_KEY_COUNT = (this.iROUNDS + 1) * 4;
+      var numBlockChunks = Math.floor(block.length / 4);
+      for (var blockChunk = 0; blockChunk < numBlockChunks; blockChunk++) {
+        this.tk[blockChunk] = ((block[(blockChunk * 4) + 0] << 24) | (block[(blockChunk * 4) + 1] << 16) | (block[(blockChunk * 4) + 2] << 8) | block[(blockChunk * 4) + 3]);
+      }
+
+      var roundKey = 0;
+      for (i = 0; i < numBlockChunks && roundKey < ROUND_KEY_COUNT; i++, roundKey++) {
+        this.ke[Math.floor(roundKey / 4)][roundKey % 4] = this.tk[i];
+        this.kd[this.iROUNDS - Math.floor(roundKey / 4)][roundKey % 4] = this.tk[i];
+      }
+
+      for (var rconPointer = 0; roundKey < ROUND_KEY_COUNT; rconPointer++) {
+        var tkVal = this.tk[numBlockChunks - 1];
+        this.tk[0] ^= (((((sm_S[(tkVal >> 16) & 0xFF] << 24) ^ (sm_S[(tkVal >> 8) & 0xFF] << 16)) ^ (sm_S[tkVal & 0xFF] << 8)) ^ sm_S[(tkVal >> 24) & 0xFF]) ^ (sm_rcon[rconPointer] << 24));
+
+        if (numBlockChunks !== MAX_KC) {
+          for (var prevIdx = 0, tkIdx = 1; tkIdx < numBlockChunks; prevIdx++, tkIdx++) {
+            this.tk[tkIdx] ^= this.tk[prevIdx];
+          }
+        } else {
+          var blockChunkMidpoint = Math.floor(numBlockChunks / 2);
+          for (prevIdx = 0, tkIdx = 1; tkIdx < blockChunkMidpoint; prevIdx++, tkIdx++) {
+            this.tk[tkIdx] ^= this.tk[prevIdx];
+          }
+
+          tkVal = this.tk[blockChunkMidpoint - 1];
+          this.tk[blockChunkMidpoint] ^= (((sm_S[tkVal & 0xFF] ^ (sm_S[(tkVal >> 8) & 0xFF] << 8)) ^ (sm_S[(tkVal >> 16) & 0xFF] << 16)) ^ (sm_S[(tkVal >> 24) & 0xFF] << 24));
+          for (prevIdx = blockChunkMidpoint, tkIdx = blockChunkMidpoint + 1; tkIdx < numBlockChunks; prevIdx++, tkIdx++) {
+            this.tk[tkIdx] ^= this.tk[prevIdx];
+          }
+        }
+
+        for (tkIdx = 0; tkIdx < numBlockChunks && roundKey < ROUND_KEY_COUNT; tkIdx++, roundKey++) {
+          this.ke[Math.floor(roundKey / 4)][roundKey % 4] = this.tk[tkIdx];
+          this.kd[this.iROUNDS - Math.floor(roundKey / 4)][roundKey % 4] = this.tk[tkIdx];
+        }
+      }
+
+      for (round = 1; round < this.iROUNDS; round++) {
+        for (i = 0; i < 4; i++) {
+          var tt = this.kd[round][i];
+          this.kd[round][i] = ((sm_U1[(tt >> 24) & 0xFF] ^ sm_U2[(tt >> 16) & 0xFF]) ^ sm_U3[(tt >> 8) & 0xFF]) ^ sm_U4[tt & 0xFF];
+        }
+      }
+
+      this.bKeyInit = true;
+    }
+  }
+
+  encryptBlock(block) {
+    if (!this.bKeyInit) {
+      return null;
+    }
+
+    var a = (block[0] << 24 | block[1] << 16 | block[2] << 8 | block[3]) ^ this.ke[0][0];
+    var b = (block[4] << 24 | block[5] << 16 | block[6] << 8 | block[7]) ^ this.ke[0][1];
+    var c = (block[8] << 24 | block[9] << 16 | block[10] << 8 | block[11]) ^ this.ke[0][2];
+    var d = (block[12] << 24 | block[13] << 16 | block[14] << 8 | block[15]) ^ this.ke[0][3];
+    for (var round = 1; round < this.iROUNDS; round++) {
+      var a1 = sm_T1[(a >> 24 & 0xFF)] ^ sm_T2[(b >> 16 & 0xFF)] ^ sm_T3[(c >> 8 & 0xFF)] ^ sm_T4[(d & 0xFF)] ^ this.ke[round][0];
+      var b1 = sm_T1[(b >> 24 & 0xFF)] ^ sm_T2[(c >> 16 & 0xFF)] ^ sm_T3[(d >> 8 & 0xFF)] ^ sm_T4[(a & 0xFF)] ^ this.ke[round][1];
+      var c1 = sm_T1[(c >> 24 & 0xFF)] ^ sm_T2[(d >> 16 & 0xFF)] ^ sm_T3[(a >> 8 & 0xFF)] ^ sm_T4[(b & 0xFF)] ^ this.ke[round][2];
+      var d1 = sm_T1[(d >> 24 & 0xFF)] ^ sm_T2[(a >> 16 & 0xFF)] ^ sm_T3[(b >> 8 & 0xFF)] ^ sm_T4[(c & 0xFF)] ^ this.ke[round][3];
+
+      a = a1;
+      b = b1;
+      c = c1;
+      d = d1;
+    }
+
+    return [
+      (sm_S[(a >> 24 & 0xFF)] ^ this.ke[this.iROUNDS][0] >> 24), (sm_S[(b >> 16 & 0xFF)] ^ this.ke[this.iROUNDS][0] >> 16), (sm_S[(c >> 8 & 0xFF)] ^ this.ke[this.iROUNDS][0] >> 8), (sm_S[(d & 0xFF)] ^ this.ke[this.iROUNDS][0]),
+      (sm_S[(b >> 24 & 0xFF)] ^ this.ke[this.iROUNDS][1] >> 24), (sm_S[(c >> 16 & 0xFF)] ^ this.ke[this.iROUNDS][1] >> 16), (sm_S[(d >> 8 & 0xFF)] ^ this.ke[this.iROUNDS][1] >> 8), (sm_S[(a & 0xFF)] ^ this.ke[this.iROUNDS][1]),
+      (sm_S[(c >> 24 & 0xFF)] ^ this.ke[this.iROUNDS][2] >> 24), (sm_S[(d >> 16 & 0xFF)] ^ this.ke[this.iROUNDS][2] >> 16), (sm_S[(a >> 8 & 0xFF)] ^ this.ke[this.iROUNDS][2] >> 8), (sm_S[(b & 0xFF)] ^ this.ke[this.iROUNDS][2]),
+      (sm_S[(d >> 24 & 0xFF)] ^ this.ke[this.iROUNDS][3] >> 24), (sm_S[(a >> 16 & 0xFF)] ^ this.ke[this.iROUNDS][3] >> 16), (sm_S[(b >> 8 & 0xFF)] ^ this.ke[this.iROUNDS][3] >> 8), (sm_S[(c & 0xFF)] ^ this.ke[this.iROUNDS][3]),
+    ];
+  }
+
+  encrypt(source) {
+    if (this.bKeyInit) {
+      return this.encryptData(this.makeBlock(source, 0));
+    }
+    return null;
+  }
+
+  encryptData(data) {
+    if (data == null || data.length < BLOCK_SIZE || data.length % BLOCK_SIZE !== 0) {
+      return null;
+    }
+
+    var byEncrypted = Buffer.alloc(data.length);
+    var iNBlocks = Math.floor(data.length / BLOCK_SIZE);
+    for (var iBlock = 0; iBlock < iNBlocks; iBlock++) {
+      var encryptedBlock = this.encryptBlock(data.slice(iBlock * BLOCK_SIZE, BLOCK_SIZE));
+      for (var i = 0; i < encryptedBlock.length; i++) {
+        byEncrypted[(iBlock * BLOCK_SIZE) + i] = encryptedBlock[i];
+      }
+    }
+    return byEncrypted;
+  }
+};
--- a/README.md
+++ b/README.md
@ -1,8 +1,8 @@
 # node-screenlogic

-This is a Node.JS library for interfacing with Pentair ScreenLogic systems over your local network. It requires a Pentair ScreenLogic device on the same network (a network which supports UDP broadcasts).
+This is a Node.JS library for interfacing with Pentair ScreenLogic systems over your local network or remotely through the Pentair dispatcher. Local connections require a Pentair ScreenLogic device on the same network (a network which supports UDP broadcasts).

-Tested on node v8.11.1 with a system on firmware version 5.2 Build 736.0 Rel
+Tested on node v8.11.1, v10.15.1 with a system on firmware versions 5.2 Build 736.0 Rel, 5.2 Build 738.0 Rel

 # Usage

@ -12,7 +12,7 @@ See example.js for an example of interfacing with the library. Broadly, import t
 const ScreenLogic = require('node-screenlogic');
 ```

-then create a new ScreenLogic unit finder with
+then for local connections create a new ScreenLogic unit finder with

 ```javascript
 new ScreenLogic.FindUnits();
@ -26,12 +26,33 @@ Hook its `serverFound` event with

 and call it via `search()`. This performs a UDP broadcast on 255.255.255.255, port 1444, so ensure your network supports UDP broadcasts and the device is on the same subnet.

-When a server is found, create a new UnitConnection with
+Alternatively, to find a unit remotely, create a new ScreenLogic remote login with
+
+```javascript
+new ScreenLogic.RemoteLogin('Pentair: xx-xx-xx')
+```
+
+Hook its `gatewayFound` event with
+
+```javascript
+.on('gatewayFound', function(unit) { })
+```
+
+and call it via `connect()`. This opens a TCP connection to screenlogicserver.pentair.com, port 500.
+
+When a local or remote server is found, create a new UnitConnection with

 ```javascript
 new ScreenLogic.UnitConnection(server);
 ```

+or
+
+```javascript
+new ScreenLogic.UnitConnection(unit.port, unit.ipAddr, '1234')
+```
+where `'1234'` is the remote login password.
+
 Once you've connected with `connect()`, there are a number of methods available and corresponding events for when they've completed successfully. See [UnitConnection](#unitconnection) API reference.

 All communication with a ScreenLogic unit is done via TCP, so responses will come back in the order they were requested.
@ -78,6 +99,31 @@ finder.on('serverFound', function(server) {
 })
 ```

+## RemoteLogin
+
+### constructor(systemName)
+
+Argument is the name of a system to connect to in "Pentair: xx-xx-xx" format.
+
+Example:
+```javascript
+const ScreenLogic = require('./index');
+
+var remoteLogin = new ScreenLogic.RemoteLogin('Pentair: xx-xx-xx');
+```
+
+### connect()
+
+Connects to the dispatcher service and searches for the unit passed to its constructor.
+
+### close()
+
+Closes the connection
+
+### Events
+
+* `gatewayFound` - Indicates that the search for the named unit has completed (may or may not be successful). Event handler receives a [`SLGetGatewayDataMessage`](#slgetgatewaydatamessage) argument.
+
 ## UnitConnection

 ### constructor(server)
@ -91,13 +137,21 @@ finder.on('serverFound', function(server) {
 })
 ```

-### constructor(port, address)
+```javascript
+remoteLogin.on('gatewayFound', function(unit) {
+  if (unit && unit.gatewayFound) {
+    var client = new ScreenLogic.UnitConnection(unit.port, unit.ipAddr, '1234'));
+  }
+});
+```

-Port is an integer. Address is an IPv4 address of the server as a string.
+### constructor(port, address, password)
+
+Port is an integer. Address is an IPv4 address of the server as a string. Password is optional; should be the 4-digit password in string form, e.g. `'1234'`.

 Examples:
 ```javascript
-var client = new ScreenLogic.UnitConnection(80, '10.0.0.85')
+var client = new ScreenLogic.UnitConnection(80, '10.0.0.85', '1234')
 ```

 ### connect()
@ -138,6 +192,20 @@ Requests controller configuration from the connected unit. Emits the `controller

 Activates or deactivates a circuit. See [`SLSetCircuitStateMessage`](#slsetcircuitstatemessage) documentation for argument values. Emits the `circuitStateChanged` event when response is acknowledged.

+### setSetPoint(controllerId, bodyType, temperature)
+
+Sets the heating setpoint for any body. See [`SLSetHeatSetPointMessage`](#slsetheatsetpointmessage) documentation for argument values. Emits the `setPointChanged` event when response is acknowledged.
+
+### setHeatMode(controllerId, bodyType, heatMode)
+
+Sets the preferred heat mode. See [`SLSetHeatModeMessage`](#slsetheatmodemessage) documentation for argument values. Emits the `heatModeChanged` event when response is acknowledged.
+
+### sendLightCommand(controllerId, command)
+
+Sends a lighting command. See [`SLLightControlMessage`](#sllightcontrolmessage) documentation for argument values. Emits the `sentLightCommand` event when response is acknowledged.
+
+Note that better/more complete handling of lighting is desired, but I have yet to find all the commands I need to implement to make that happen. This currently sends each command to all lights and there is no ability to send to an individual light. Pull requests adding more functionality here would be most welcome.
+
 ### Events

 * `loggedIn` - Indicates that a connection to the server has been established and the login process completed. `get` methods can be called once this event has been emitted.
@ -147,6 +215,10 @@ Activates or deactivates a circuit. See [`SLSetCircuitStateMessage`](#slsetcircu
 * `saltCellConfig` - Indicates that a response to `getSaltCellConfig()` has been received. Event handler receives a [`SLSaltCellConfigMessage`](#slsaltcellconfigmessage) object.
 * `controllerConfig` - Indicates that a response to `getControllerConfig()` has been received. Event handler receives a [`SLControllerConfigMessage`](#slcontrollerconfigmessage) object.
 * `circuitStateChanged` - Indicates that a response to `setCircuitState()` has been received. Event handler receives a [`SLSetCircuitStateMessage`](#slsetcircuitstatemessage) object.
+* `setPointChanged` - Indicates that a response to `setSetPoint()` has been received. Event handler receives a [`SLSetHeatSetPointMessage`](#slsetheatsetpointmessage) object.
+* `sentLightCommand` - Indicates that a response to `sendLightCommand()` has been received. Event handler receives a [`SLLightControlMessage`](#sllightcontrolmessage) object.
+* `loginFailed` - Indicates that a remote login attempt via supplying a system address and password to `UnitConnection` has failed likely due to the incorrect password being used.
+* `badParameter` - Indicates that a bad parameter has been supplied to a function. This can be triggered, for example, by sending the wrong controller ID to a `set` function.

 ### Properties

@ -291,7 +363,7 @@ Passed as an argument to the emitted `controllerConfig` event handler.

 ## SLSetCircuitStateMessage

-Passed as an argument to the emitted `circuitStateChanged`. The passed version is empty, however, since the response is just an acknowledgement of receipt of the set command.
+Passed as an argument to the emitted `circuitStateChanged` event. The passed version is empty, however, since the response is just an acknowledgement of receipt of the set command.

 ### Properties

@ -301,11 +373,65 @@ Passed as an argument to the emitted `circuitStateChanged`. The passed version i
  * This ID can be retrieved from `SLControllerConfigMessage`'s `bodyArray` property.
 * `circuitState` - integer indicating whether to switch the circuit on (`1`) or off (`0`).

-# Changelog
+## SLSetHeatSetPointMessage

-## v1.0.1
-* Added direct connection support.
+Passed as an argument to the emitted `setPointChanged` event. The passed version is empty, however, since the response is just an acknowledgement of receipt of the set command.

-## v1.1.0
-* Added ability to set circuit state.
-* Fixed FindUnits.sendServerBroadcast() failing in certain environments.
+### Properties
+
+* `controllerId` - integer indicating the ID of the controller to send this command to.
+  * Note that while `SLControllerConfigMessage` includes a controllerId, this ID, in my experience, should always be 0.
+* `bodyType` - integer indicating the type of body to set the setpoint of. The pool is body `0` and the spa is body `1`.
+* `temperature` - integer indicating the desired setpoint. This is presumably in whatever units your system is set to (celsius or fahrenheit).
+
+## SLSetHeatModeMessage
+
+Passed as an argument to the emitted `setHeatMode` event. The passed version is empty, however, since the response is just an acknowledgement of receipt of the set command.
+
+### Properties
+
+* `controllerId` - integer indicating the ID of the controller to send this command to.
+  * Note that while `SLControllerConfigMessage` includes a controllerId, this ID, in my experience, should always be 0.
+* `bodyType` - integer indicating the type of body to set the setpoint of. The pool is body `0` and the spa is body `1`.
+* `heatMode` - integer indicating the desired heater mode. Valid values are: 0: "Off", 1: "Solar", 2 : "Solar Preferred", 3 : "Heat Pump", 4: "Don't Change"
+
+## SLLightControlMessage
+
+Passed as an argument to the emitted `sentLightCommand` event. The passed version is empty, however, since the response is just an acknowledgement of receipt of the light command.
+
+### Properties
+
+* `controllerId` - integer indicating the ID of the controller to send this command to.
+  * Note that while `SLControllerConfigMessage` includes a controllerId, this ID, in my experience, should always be 0.
+* `command` - integer indicating which command to send to the lights. Valid values are:
+  * ScreenLogic.LIGHT_CMD_LIGHTS_OFF
+  * ScreenLogic.LIGHT_CMD_LIGHTS_ON
+  * ScreenLogic.LIGHT_CMD_COLOR_SET
+  * ScreenLogic.LIGHT_CMD_COLOR_SYNC
+  * ScreenLogic.LIGHT_CMD_COLOR_SWIM
+  * ScreenLogic.LIGHT_CMD_COLOR_MODE_PARTY
+  * ScreenLogic.LIGHT_CMD_COLOR_MODE_ROMANCE
+  * ScreenLogic.LIGHT_CMD_COLOR_MODE_CARIBBEAN
+  * ScreenLogic.LIGHT_CMD_COLOR_MODE_AMERICAN
+  * ScreenLogic.LIGHT_CMD_COLOR_MODE_SUNSET
+  * ScreenLogic.LIGHT_CMD_COLOR_MODE_ROYAL
+  * ScreenLogic.LIGHT_CMD_COLOR_SET_SAVE
+  * ScreenLogic.LIGHT_CMD_COLOR_SET_RECALL
+  * ScreenLogic.LIGHT_CMD_COLOR_BLUE
+  * ScreenLogic.LIGHT_CMD_COLOR_GREEN
+  * ScreenLogic.LIGHT_CMD_COLOR_RED
+  * ScreenLogic.LIGHT_CMD_COLOR_WHITE
+  * ScreenLogic.LIGHT_CMD_COLOR_PURPLE
+
+## SLGetGatewayDataMessage
+
+Passed as an argument to the emitted `gatewayFound` event. Contains information about the remote unit's status and access properties.
+
+### Properties
+
+* `gatewayFound` - boolean indicating whether a unit was found
+* `licenseOK` - boolean indicating if the license is valid (I've never seen this be false)
+* `ipAddr` - string containing the ipv4 address to remotely connect to this unit
+* `port` - number containing the port to connect to the unit
+* `portOpen` - boolean indicating whether or not the port is open and able to be connected to
+* `relayOn` - boolean indicating whether the relay is on (unsure what exactly this indicates; it's always been false in my tests)
--- a/example.js
+++ b/example.js
@ -1,41 +1,66 @@
+'use strict';
+
 const ScreenLogic = require('./index');

-var finder = new ScreenLogic.FindUnits();
-finder.on('serverFound', function(server) {
-  finder.close();
-  connect(new ScreenLogic.UnitConnection(server));
+// use this to find and connect to units local to the network this is running on
+// var finder = new ScreenLogic.FindUnits();
+// finder.on('serverFound', function(server) {
+//  finder.close();
+//  connect(new ScreenLogic.UnitConnection(server));
+// });
+//
+// finder.search();
+
+// use this if you want to use a direct connection to a known unit
+// connect(new ScreenLogic.UnitConnection(80, '10.0.0.85'));
+
+// use this to remote connect to a system by name (going through the Pentair servers)
+const systemName = 'Pentair: xx-xx-xx';
+const password = '1234';
+
+var remote = new ScreenLogic.RemoteLogin(systemName);
+remote.on('gatewayFound', function(unit) {
+  remote.close();
+  if (unit && unit.gatewayFound) {
+    console.log('unit ' + remote.systemName + ' found at ' + unit.ipAddr + ':' + unit.port);
+    connect(new ScreenLogic.UnitConnection(unit.port, unit.ipAddr, password));
+  } else {
+    console.log('no unit found by that name');
+  }
 });

-finder.search();
-
-// use this instead of the above `finder` logic if you want to use a direct connection
-//connect(new ScreenLogic.UnitConnection(80, '10.0.0.85'));
+remote.connect();

+// generic connection method used by all above examples
 function connect(client) {
  client.on('loggedIn', function() {
    this.getVersion();
  }).on('version', function(version) {
    this.getPoolStatus();
-    console.log(" version=" + version.version);
+    console.log(' version=' + version.version);
  }).on('poolStatus', function(status) {
    this.getChemicalData();
-    console.log(" pool ok=" + status.ok);
-    console.log(" air temp=" + status.airTemp);
-    console.log(" salt ppm=" + status.saltPPM);
-    console.log(" pH=" + status.pH);
-    console.log(" saturation=" + status.saturation);
-    console.log(" spa active=" + status.isSpaActive());
-    console.log(" pool active=" + status.isPoolActive());
+    console.log(' pool ok=' + status.ok);
+    console.log(' pool temp=' + status.currentTemp[0]);
+    console.log(' air temp=' + status.airTemp);
+    console.log(' salt ppm=' + status.saltPPM);
+    console.log(' pH=' + status.pH);
+    console.log(' saturation=' + status.saturation);
+    console.log(' spa active=' + status.isSpaActive());
+    console.log(' pool active=' + status.isPoolActive());
  }).on('chemicalData', function(chemData) {
    this.getSaltCellConfig();
-    console.log(" calcium=" + chemData.calcium);
-    console.log(" cyanuric acid=" + chemData.cyanuricAcid);
-    console.log(" alkalinity=" + chemData.alkalinity);
+    console.log(' calcium=' + chemData.calcium);
+    console.log(' cyanuric acid=' + chemData.cyanuricAcid);
+    console.log(' alkalinity=' + chemData.alkalinity);
  }).on('saltCellConfig', function(saltCellConfig) {
    this.getControllerConfig();
-    console.log(" salt cell installed=" + saltCellConfig.installed);
+    console.log(' salt cell installed=' + saltCellConfig.installed);
  }).on('controllerConfig', function(config) {
-    console.log(" controller is in celsius=" + config.degC);
+    console.log(' controller is in celsius=' + config.degC);
+    client.close();
+  }).on('loginFailed', function() {
+    console.log(' unable to login (wrong password?)');
    client.close();
  });

--- a/heatmodetest.js
+++ b/heatmodetest.js
@ -0,0 +1,49 @@
+'use strict';
+
+const ScreenLogic = require('./index');
+
+// use this to find and connect to units local to the network this is running on
+var finder = new ScreenLogic.FindUnits();
+finder.on('serverFound', function(server) {
+  finder.close();
+  connect(new ScreenLogic.UnitConnection(server));
+});
+
+finder.search();
+
+// use this if you want to use a direct connection to a known unit
+// connect(new ScreenLogic.UnitConnection(80, '10.0.0.85'));
+
+// use this to remote connect to a system by name (going through the Pentair servers)
+// const systemName = 'Pentair: xx-xx-xx';
+// const password = '1234';
+
+// var remote = new ScreenLogic.RemoteLogin(systemName);
+// remote.on('gatewayFound', function(unit) {
+//   remote.close();
+//   if (unit && unit.gatewayFound) {
+//     console.log('unit ' + remote.systemName + ' found at ' + unit.ipAddr + ':' + unit.port);
+//     connect(new ScreenLogic.UnitConnection(unit.port, unit.ipAddr, password));
+//   } else {
+//     console.log('no unit found by that name');
+//   }
+// });
+
+// remote.connect();
+
+// generic connection method used by all above examples
+function connect(client) {
+  client.on('loggedIn', function() {
+    this.getVersion();
+  }).on('version', function(version) {
+    this.setHeatMode(0, 0, 3);
+    console.log(' version=' + version.version);
+  }).on('heatModeChanged', function() {
+    client.close();
+  }).on('loginFailed', function() {
+    console.log(' unable to login (wrong password?)');
+    client.close();
+  });
+
+  client.connect();
+}
--- a/index.js
+++ b/index.js
@ -1,17 +1,20 @@
+'use strict';
+
 var dgram = require('dgram');
 var net = require('net');
 const EventEmitter = require('events');
 const messages = require('./messages');
+const Encoder = require('./PasswordEncoder').HLEncoder;

 class FindUnits extends EventEmitter {
  constructor() {
    super();
    this.finder = dgram.createSocket('udp4');
    var _this = this;
-    this.finder.on('message', function (message, remote) {
+    this.finder.on('message', function(message, remote) {
      _this.foundServer(message, remote);
    }).on('close', function() {
-      //console.log('finder closed');
+      // console.log('finder closed');
    });
  }

@ -25,7 +28,7 @@ class FindUnits extends EventEmitter {
  }

  foundServer(message, remote) {
-    //console.log('Found something');
+    // console.log('Found something');
    if (message.length >= 40) {
      var server = {
        address: remote.address,
@ -33,10 +36,11 @@ class FindUnits extends EventEmitter {
        port: message.readInt16LE(8),
        gatewayType: message.readUInt8(10),
        gatewaySubtype: message.readUInt8(11),
-        gatewayName: message.toString('utf8', 12, 28)
+        gatewayName: message.toString('utf8', 12, 28),
      };

-      //console.log('  type: ' + server.type + ', host: ' + server.address + ':' + server.port + ', identified as ' + server.gatewayName);
+      // console.log('  type: ' + server.type + ', host: ' + server.address + ':' + server.port + ',
+      //   identified as ' + server.gatewayName);
      if (server.type === 2) {
        this.emit('serverFound', server);
      }
@ -46,8 +50,8 @@ class FindUnits extends EventEmitter {
  sendServerBroadcast() {
    var message = Buffer.alloc(8);
    message[0] = 1;
-    this.finder.send(message, 0, message.length, 1444, "255.255.255.255");
-    //console.log("Looking for ScreenLogic hosts...");
+    this.finder.send(message, 0, message.length, 1444, '255.255.255.255');
+    // console.log("Looking for ScreenLogic hosts...");
  }

  close() {
@ -55,8 +59,59 @@ class FindUnits extends EventEmitter {
  }
 }

+class RemoteLogin extends EventEmitter {
+  constructor(systemName) {
+    super();
+
+    this.systemName = systemName;
+    this.client = new net.Socket();
+    var _this = this;
+    this.client.on('data', function(msg) {
+      _this.onClientMessage(msg);
+    }).on('close', function(had_error) {
+      // console.log('remote login server connection closed');
+    });
+  }
+
+  connect() {
+    // console.log('connecting to dispatcher...');
+    var _this = this;
+    this.client.connect(500, 'screenlogicserver.pentair.com', function() {
+      _this.onConnected();
+    });
+  }
+
+  onConnected() {
+    // console.log('connected to dispatcher');
+
+    this.client.write(new messages.SLGetGatewayDataMessage(this.systemName).toBuffer());
+  }
+
+  onClientMessage(msg) {
+    // console.log('received message of length ' + msg.length);
+    if (msg.length < 4) {
+      return;
+    }
+
+    var msgType = msg.readInt16LE(2);
+    switch (msgType) {
+      case messages.SLGetGatewayDataMessage.getResponseId():
+        // console.log("  it's a gateway response");
+        this.emit('gatewayFound', new messages.SLGetGatewayDataMessage(msg));
+        break;
+      default:
+        // console.log("  it's unknown. type: " + msgType);
+        break;
+    }
+  }
+
+  close() {
+    this.client.end();
+  }
+}
+
 class UnitConnection extends EventEmitter {
-  constructor(server, address) {
+  constructor(server, address, password) {
    super();
    if (typeof server === 'object') {
      this.serverPort = server.port;
@ -66,12 +121,31 @@ class UnitConnection extends EventEmitter {
      this.serverAddress = address;
    }

+    this.password = password;
    this.client = new net.Socket();
    var _this = this;
+    var buffer = Buffer.alloc(1024);
+    var bufferIdx = 0;
+    var expectedMsgLen = 0;
+
    this.client.on('data', function(msg) {
-      _this.onClientMessage(msg);
+      if (buffer.length < msg.length + bufferIdx) {
+        buffer = Buffer.alloc(msg.length + buffer.length, buffer);
+      }
+
+      if (bufferIdx === 0) {
+        expectedMsgLen = msg.readInt32LE(4) + 8;
+      }
+
+      msg.copy(buffer, bufferIdx);
+      bufferIdx = bufferIdx + msg.length;
+
+      if (bufferIdx === expectedMsgLen) {
+        _this.onClientMessage(buffer.slice(0, expectedMsgLen));
+        bufferIdx = 0;
+      }
    }).on('close', function(had_error) {
-      //console.log('unit connection closed');
+      // console.log('unit connection closed');
    });
  }

@ -80,7 +154,7 @@ class UnitConnection extends EventEmitter {
  }

  connect() {
-    //console.log("connecting...");
+    // console.log("connecting...");
    var _this = this;
    this.client.connect(this.serverPort, this.serverAddress, function() {
      _this.onConnected();
@ -88,42 +162,43 @@ class UnitConnection extends EventEmitter {
  }

  onConnected() {
-    //console.log('connected');
+    // console.log('connected');

-    //console.log('sending init message...');
+    // console.log('sending init message...');
    this.client.write('CONNECTSERVERHOST\r\n\r\n');

-    //console.log('sending challenge message...');
+    // console.log('sending challenge message...');
    this.client.write(new messages.SLChallengeMessage().toBuffer());
  }

  login() {
-    //console.log('sending login message...');
-    this.client.write(new messages.SLLoginMessage().toBuffer());
+    // console.log('sending login message...');
+    var password = new Encoder(this.password).getEncryptedPassword(this.challengeString);
+    this.client.write(new messages.SLLoginMessage(password).toBuffer());
  }

  getPoolStatus() {
-    //console.log('sending pool status query...');
+    // console.log('sending pool status query...');
    this.client.write(new messages.SLPoolStatusMessage().toBuffer());
  }

  getControllerConfig() {
-    //console.log('sending controller config query...');
+    // console.log('sending controller config query...');
    this.client.write(new messages.SLControllerConfigMessage().toBuffer());
  }

  getChemicalData() {
-    //console.log('sending chemical data query...');
+    // console.log('sending chemical data query...');
    this.client.write(new messages.SLChemDataMessage().toBuffer());
  }

  getSaltCellConfig() {
-    //console.log('sending salt cell config query...');
+    // console.log('sending salt cell config query...');
    this.client.write(new messages.SLSaltCellConfigMessage().toBuffer());
  }

  getVersion() {
-    //console.log('sending version query...');
+    // console.log('sending version query...');
    this.client.write(new messages.SLVersionMessage().toBuffer());
  }

@ -131,8 +206,20 @@ class UnitConnection extends EventEmitter {
    this.client.write(new messages.SLSetCircuitStateMessage(controllerId, circuitId, circuitState).toBuffer());
  }

+  setSetPoint(controllerId, bodyType, temperature) {
+    this.client.write(new messages.SLSetHeatSetPointMessage(controllerId, bodyType, temperature).toBuffer());
+  }
+
+  setHeatMode(controllerId, bodyType, heatMode) {
+    this.client.write(new messages.SLSetHeatModeMessage(controllerId, bodyType, heatMode).toBuffer());
+  }
+
+  sendLightCommand(controllerId, command) {
+    this.client.write(new messages.SLLightControlMessage(controllerId, command).toBuffer());
+  }
+
  onClientMessage(msg) {
-    //console.log('received message of length ' + msg.length);
+    // console.log('received message of length ' + msg.length);
    if (msg.length < 4) {
      return;
    }
@ -140,39 +227,60 @@ class UnitConnection extends EventEmitter {
    var msgType = msg.readInt16LE(2);
    switch (msgType) {
      case messages.SLChallengeMessage.getResponseId():
-        //console.log("  it's a challenge response");
+        // console.log("  it's a challenge response");
+        this.challengeString = new messages.SLChallengeMessage(msg).challengeString;
        this.login();
        break;
      case messages.SLLoginMessage.getResponseId():
-        //console.log("  it's a login response");
+        // console.log("  it's a login response");
        this.emit('loggedIn');
        break;
      case messages.SLPoolStatusMessage.getResponseId():
-        //console.log("  it's pool status");
+        // console.log("  it's pool status");
        this.emit('poolStatus', new messages.SLPoolStatusMessage(msg));
        break;
      case messages.SLControllerConfigMessage.getResponseId():
-        //console.log("  it's controller configuration");
+        // console.log("  it's controller configuration");
        this.emit('controllerConfig', new messages.SLControllerConfigMessage(msg));
        break;
      case messages.SLChemDataMessage.getResponseId():
-        //console.log("  it's chem data");
+        // console.log("  it's chem data");
        this.emit('chemicalData', new messages.SLChemDataMessage(msg));
        break;
      case messages.SLSaltCellConfigMessage.getResponseId():
-        //console.log("  it's salt cell config");
+        // console.log("  it's salt cell config");
        this.emit('saltCellConfig', new messages.SLSaltCellConfigMessage(msg));
        break;
      case messages.SLVersionMessage.getResponseId():
-        //console.log("  it's version");
+        // console.log("  it's version");
        this.emit('version', new messages.SLVersionMessage(msg));
        break;
      case messages.SLSetCircuitStateMessage.getResponseId():
-        //console.log("  it's circuit toggle ack");
+        // console.log("  it's circuit toggle ack");
        this.emit('circuitStateChanged', new messages.SLSetCircuitStateMessage());
        break;
+      case messages.SLSetHeatSetPointMessage.getResponseId():
+        // console.log("  it's a setpoint ack");
+        this.emit('setPointChanged', new messages.SLSetHeatSetPointMessage());
+        break;
+      case messages.SLSetHeatModeMessage.getResponseId():
+        // console.log("  it's a heater mode ack");
+        this.emit('heatModeChanged', new messages.SLSetHeatModeMessage());
+        break;
+      case messages.SLLightControlMessage.getResponseId():
+        // console.log("  it's a light control ack");
+        this.emit('sentLightCommand', new messages.SLLightControlMessage());
+        break;
+      case 13:
+        // console.log("  it's a login failure.");
+        this.emit('loginFailed');
+        break;
+      case 31:
+        // console.log("  it's a parameter failure.");
+        this.emit('badParameter');
+        break;
      default:
-        //console.log("  it's unknown. type: " + msgType);
+        // console.log("  it's unknown. type: " + msgType);
        break;
    }
  }
@ -186,5 +294,24 @@ for (const value of buf.values()) {

 module.exports = {
  FindUnits,
-  UnitConnection
-}
+  RemoteLogin,
+  UnitConnection,
+  LIGHT_CMD_LIGHTS_OFF: 0,
+  LIGHT_CMD_LIGHTS_ON: 1,
+  LIGHT_CMD_COLOR_SET: 2,
+  LIGHT_CMD_COLOR_SYNC: 3,
+  LIGHT_CMD_COLOR_SWIM: 4,
+  LIGHT_CMD_COLOR_MODE_PARTY: 5,
+  LIGHT_CMD_COLOR_MODE_ROMANCE: 6,
+  LIGHT_CMD_COLOR_MODE_CARIBBEAN: 7,
+  LIGHT_CMD_COLOR_MODE_AMERICAN: 8,
+  LIGHT_CMD_COLOR_MODE_SUNSET: 9,
+  LIGHT_CMD_COLOR_MODE_ROYAL: 10,
+  LIGHT_CMD_COLOR_SET_SAVE: 11,
+  LIGHT_CMD_COLOR_SET_RECALL: 12,
+  LIGHT_CMD_COLOR_BLUE: 13,
+  LIGHT_CMD_COLOR_GREEN: 14,
+  LIGHT_CMD_COLOR_RED: 15,
+  LIGHT_CMD_COLOR_WHITE: 16,
+  LIGHT_CMD_COLOR_PURPLE: 17,
+};
--- a/messages/SLChallengeMessage.js
+++ b/messages/SLChallengeMessage.js
@ -1,13 +1,28 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 14;

 exports.SLChallengeMessage = class SLChallengeMessage extends SLMessage {
-  constructor() {
+  constructor(buf) {
    super(0, MSG_ID);
+
+    if (buf) {
+      this._wroteSize = true;
+      this.writeBuffer(buf, 0);
+
+      this.decode();
+    }
+  }
+
+  decode() {
+    super.decode();
+
+    this.challengeString = this.readSLString();
  }

  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLChemDataMessage.js
+++ b/messages/SLChemDataMessage.js
@ -1,3 +1,5 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 12592;
@ -53,4 +55,4 @@ exports.SLChemDataMessage = class SLChemDataMessage extends SLMessage {
  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLControllerConfigMessage.js
+++ b/messages/SLControllerConfigMessage.js
@ -1,3 +1,5 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 12532;
@ -49,8 +51,8 @@ exports.SLControllerConfigMessage = class SLControllerConfigMessage extends SLMe
        colorPos: this.readUInt8(),
        colorStagger: this.readUInt8(),
        deviceId: this.readUInt8(),
-        dfaultRt: this.readUInt16LE()
-      }
+        dfaultRt: this.readUInt16LE(),
+      };
      this._readOffset += 2;
    }

@ -60,11 +62,11 @@ exports.SLControllerConfigMessage = class SLControllerConfigMessage extends SLMe
      this.colorArray[i] = {
        name: this.readSLString(),
        color: {
-          r: this.readInt32LE() & 0xFF,
-          g: this.readInt32LE() & 0xFF,
-          b: this.readInt32LE() & 0xFF
-        }
-      }
+          r: this.readInt32LE() & 0xff,
+          g: this.readInt32LE() & 0xff,
+          b: this.readInt32LE() & 0xff,
+        },
+      };
    }

    let pumpCircCount = 8;
@ -80,4 +82,4 @@ exports.SLControllerConfigMessage = class SLControllerConfigMessage extends SLMe
  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLGetGatewayDataMessage.js
+++ b/messages/SLGetGatewayDataMessage.js
@ -0,0 +1,36 @@
+'use strict';
+
+const SLMessage = require('./SLMessage.js').SLMessage;
+
+const MSG_ID = 18003;
+
+exports.SLGetGatewayDataMessage = class SLGetGatewayDataMessage extends SLMessage {
+  constructor(buf) {
+    super(0, MSG_ID);
+
+    if (typeof buf === 'string') {
+      this.writeSLString(buf);
+      this.writeSLString(buf);
+    } else if (buf) {
+      this._wroteSize = true;
+      this.writeBuffer(buf, 0);
+
+      this.decode();
+    }
+  }
+
+  decode() {
+    super.decode();
+
+    this.gatewayFound = this.readUInt8() !== 0;
+    this.licenseOK = this.readUInt8() !== 0;
+    this.ipAddr = this.readSLString();
+    this.port = this.readUInt16LE();
+    this.portOpen = this.readUInt8() !== 0;
+    this.relayOn = this.readUInt8() !== 0;
+  }
+
+  static getResponseId() {
+    return MSG_ID + 1;
+  }
+};
--- a/messages/SLLightControl.js
+++ b/messages/SLLightControl.js
@ -0,0 +1,25 @@
+'use strict';
+
+const SLMessage = require('./SLMessage.js').SLMessage;
+
+const MSG_ID = 12556;
+
+exports.SLLightControl = class SLLightControl extends SLMessage {
+  constructor(controllerIndex, command) {
+    super(0, MSG_ID);
+
+    this.controllerIndex = controllerIndex;
+    this.command = command;
+  }
+
+  encode() {
+    this.writeInt32LE(this.controllerIndex || 0);
+    this.writeInt32LE(this.command || 0);
+
+    super.encode();
+  }
+
+  static getResponseId() {
+    return MSG_ID + 1;
+  }
+};
--- a/messages/SLLoginMessage.js
+++ b/messages/SLLoginMessage.js
@ -1,18 +1,28 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 27;

 exports.SLLoginMessage = class SLLoginMessage extends SLMessage {
-  constructor() {
+  constructor(password) {
    super(0, MSG_ID);
    this.writeInt32LE(348); // schema
    this.writeInt32LE(0); // connection type
    this.writeSLString('node-screenlogic'); // version
-    this.writeSLBuffer(Buffer.alloc(16)); // encoded password. empty/unused for local connections
+
+    if (!password) {
+      password = new Array(16);
+    }
+    if (password.length > 16) {
+      password = password.slice(0, 16);
+    }
+    this.writeSLArray(password); // encoded password. empty/unused for local connections
+
    this.writeInt32LE(2); // procID
  }

  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLMessage.js
+++ b/messages/SLMessage.js
@ -1,3 +1,5 @@
+'use strict';
+
 const SmartBuffer = require('smart-buffer').SmartBuffer;

 exports.SLMessage = class SLMessage extends SmartBuffer {
@ -25,16 +27,16 @@ exports.SLMessage = class SLMessage extends SmartBuffer {
  writeSLString(str) {
    this.writeInt32LE(str.length);
    this.writeString(str);
-    if (str.length % 4 != 0) {
-      this.skipWrite(4 - (str.length % 4));
+    if (str.length % 4 !== 0) {
+      this.skipWrite(4 - str.length % 4);
    }
  }

  readSLString() {
    var len = this.readInt32LE();
    var str = this.readString(len);
-    if (len % 4 != 0) {
-      this.readOffset += 4 - (len % 4);
+    if (len % 4 !== 0) {
+      this.readOffset += 4 - len % 4;
    }
    return str;
  }
@ -44,6 +46,13 @@ exports.SLMessage = class SLMessage extends SmartBuffer {
    this.writeBuffer(buf);
  }

+  writeSLArray(arr) {
+    this.writeInt32LE(arr.length);
+    for (var i = 0; i < arr.length; i++) {
+      this.writeUInt8(arr[i]);
+    }
+  }
+
  skipWrite(num) {
    if (num > 0) {
      this.writeBuffer(Buffer.alloc(num));
@ -57,7 +66,5 @@ exports.SLMessage = class SLMessage extends SmartBuffer {
    this.dataLength = this.readInt32LE();
  }

-  encode() {
-
-  }
-}
+  encode() {}
+};
--- a/messages/SLPoolStatusMessage.js
+++ b/messages/SLPoolStatusMessage.js
@ -1,3 +1,5 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 12526;
@ -60,8 +62,8 @@ exports.SLPoolStatusMessage = class SLPoolStatusMessage extends SLMessage {
        colorSet: this.readUInt8(),
        colorPos: this.readUInt8(),
        colorStagger: this.readUInt8(),
-        delay: this.readUInt8()
-      }
+        delay: this.readUInt8(),
+      };
    }

    this.pH = this.readInt32LE() / 100;
@ -85,23 +87,24 @@ exports.SLPoolStatusMessage = class SLPoolStatusMessage extends SLMessage {
    return this.ok === 3;
  }

-  isSpaActive() {
+  circuitData(id) {
    for (let i = 0; i < this.circuitArray.length; i++) {
-      if (this.circuitArray[i].id === SPA_CIRCUIT_ID) {
-        return this.circuitArray[i].state === 1;
+      if (this.circuitArray[i].id === id) {
+        return this.circuitArray[i];
      }
    }
+    return undefined;
+  }
+
+  isSpaActive() {
+    return this.circuitData(SPA_CIRCUIT_ID).state === 1;
  }

  isPoolActive() {
-    for (let i = 0; i < this.circuitArray.length; i++) {
-      if (this.circuitArray[i].id === POOL_CIRCUIT_ID) {
-        return this.circuitArray[i].state === 1;
-      }
-    }
+    return this.circuitData(POOL_CIRCUIT_ID).state === 1;
  }

  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLSaltCellConfigMessage.js
+++ b/messages/SLSaltCellConfigMessage.js
@ -1,3 +1,5 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 12572;
@ -30,4 +32,4 @@ exports.SLSaltCellConfigMessage = class SLSaltCellConfigMessage extends SLMessag
  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLSetCircuitStateMessage.js
+++ b/messages/SLSetCircuitStateMessage.js
@ -1,14 +1,16 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 12530;

 exports.SLSetCircuitStateMessage = class SLSetCircuitStateMessage extends SLMessage {
  constructor(controllerId, circuitId, circuitState) {
-  	super(0, MSG_ID);
+    super(0, MSG_ID);

-  	this.controllerId = controllerId;
-  	this.circuitId = circuitId;
-  	this.circuitState = circuitState;
+    this.controllerId = controllerId;
+    this.circuitId = circuitId;
+    this.circuitState = circuitState;
  }

  encode() {
@ -22,4 +24,4 @@ exports.SLSetCircuitStateMessage = class SLSetCircuitStateMessage extends SLMess
  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/SLSetHeatMode.js
+++ b/messages/SLSetHeatMode.js
@ -0,0 +1,29 @@
+'use strict';
+
+const SLMessage = require('./SLMessage.js').SLMessage;
+
+const MSG_ID = 12538;
+
+exports.SLSetHeatMode = class SLSetHeatMode extends SLMessage {
+  constructor(controllerIndex, bodyType, heatMode) {
+    super(0, MSG_ID);
+
+    this.controllerIndex = controllerIndex;
+    this.bodyType = bodyType;
+    this.heatMode = heatMode;
+    // heatmodes:
+    // 0: "Off", 1: "Solar", 2 : "Solar Preferred", 3 : "Heat Pump", 4: "Don't Change"
+  }
+
+  encode() {
+    this.writeInt32LE(this.controllerIndex || 0);
+    this.writeInt32LE(this.bodyType || 0);
+    this.writeInt32LE(this.heatMode || 0);
+
+    super.encode();
+  }
+
+  static getResponseId() {
+    return MSG_ID + 1;
+  }
+};
--- a/messages/SLSetHeatSetPoint.js
+++ b/messages/SLSetHeatSetPoint.js
@ -0,0 +1,27 @@
+'use strict';
+
+const SLMessage = require('./SLMessage.js').SLMessage;
+
+const MSG_ID = 12528;
+
+exports.SLSetHeatSetPoint = class SLSetHeatSetPoint extends SLMessage {
+  constructor(controllerIndex, bodyType, temperature) {
+    super(0, MSG_ID);
+
+    this.controllerIndex = controllerIndex;
+    this.bodyType = bodyType;
+    this.temperature = temperature;
+  }
+
+  encode() {
+    this.writeInt32LE(this.controllerIndex || 0);
+    this.writeInt32LE(this.bodyType || 0);
+    this.writeInt32LE(this.temperature || 0);
+
+    super.encode();
+  }
+
+  static getResponseId() {
+    return MSG_ID + 1;
+  }
+};
--- a/messages/SLVersionMessage.js
+++ b/messages/SLVersionMessage.js
@ -1,3 +1,5 @@
+'use strict';
+
 const SLMessage = require('./SLMessage.js').SLMessage;

 const MSG_ID = 8120;
@ -22,4 +24,4 @@ exports.SLVersionMessage = class SLVersionMessage extends SLMessage {
  static getResponseId() {
    return MSG_ID + 1;
  }
-}
+};
--- a/messages/index.js
+++ b/messages/index.js
@ -1,8 +1,14 @@
-exports.SLPoolStatusMessage = require("./SLPoolStatusMessage.js").SLPoolStatusMessage;
-exports.SLControllerConfigMessage = require("./SLControllerConfigMessage.js").SLControllerConfigMessage;
-exports.SLChallengeMessage = require("./SLChallengeMessage.js").SLChallengeMessage;
-exports.SLLoginMessage = require("./SLLoginMessage.js").SLLoginMessage;
-exports.SLChemDataMessage = require("./SLChemDataMessage.js").SLChemDataMessage;
-exports.SLSaltCellConfigMessage = require("./SLSaltCellConfigMessage.js").SLSaltCellConfigMessage;
-exports.SLVersionMessage = require("./SLVersionMessage.js").SLVersionMessage;
-exports.SLSetCircuitStateMessage = require("./SLSetCircuitStateMessage.js").SLSetCircuitStateMessage;
+'use strict';
+
+exports.SLPoolStatusMessage = require('./SLPoolStatusMessage.js').SLPoolStatusMessage;
+exports.SLControllerConfigMessage = require('./SLControllerConfigMessage.js').SLControllerConfigMessage;
+exports.SLChallengeMessage = require('./SLChallengeMessage.js').SLChallengeMessage;
+exports.SLLoginMessage = require('./SLLoginMessage.js').SLLoginMessage;
+exports.SLChemDataMessage = require('./SLChemDataMessage.js').SLChemDataMessage;
+exports.SLSaltCellConfigMessage = require('./SLSaltCellConfigMessage.js').SLSaltCellConfigMessage;
+exports.SLVersionMessage = require('./SLVersionMessage.js').SLVersionMessage;
+exports.SLSetCircuitStateMessage = require('./SLSetCircuitStateMessage.js').SLSetCircuitStateMessage;
+exports.SLGetGatewayDataMessage = require('./SLGetGatewayDataMessage.js').SLGetGatewayDataMessage;
+exports.SLSetHeatSetPointMessage = require('./SLSetHeatSetPoint.js').SLSetHeatSetPoint;
+exports.SLSetHeatModeMessage = require('./SLSetHeatMode.js').SLSetHeatMode;
+exports.SLLightControlMessage = require('./SLLightControl.js').SLLightControl;
--- a/package.json
+++ b/package.json
@ -1,11 +1,10 @@
 {
 	"name": "node-screenlogic",
 	"description": "Tool for connecting to Pentair ScreenLogic systems on the local network",
-	"version": "1.1.0",
+	"version": "1.3.0",
 	"main": "index.js",
 	"license": "MIT",
 	"repository": "https://github.com/parnic/node-screenlogic.git",
-	"main": "index.js",
 	"keywords": [
 		"pentair",
 		"pool",
@ -14,5 +13,14 @@
 	],
 	"dependencies": {
 		"smart-buffer": "~4.0.1"
+	},
+	"devDependencies": {
+		"eslint": "^4.19.1",
+		"eslint-config-strongloop": "^2.1.0",
+		"mocha": "^5.1.1"
+	},
+	"scripts": {
+		"test": "mocha test/*.spec.js",
+		"pretest": "eslint --ignore-path .gitignore ."
 	}
 }
--- a/test/find.spec.js
+++ b/test/find.spec.js
@ -0,0 +1,15 @@
+'use strict';
+
+const ScreenLogic = require('../index');
+
+// you'll need a ScreenLogic-enabled device on your network for this to succeed
+describe('Finder', () => {
+  it('finds a server', done => {
+    let finder = new ScreenLogic.FindUnits();
+    finder.on('serverFound', server => {
+      finder.close();
+      done();
+    });
+    finder.search();
+  });
+});
--- a/test/unit.spec.js
+++ b/test/unit.spec.js
@ -0,0 +1,72 @@
+'use strict';
+
+const ScreenLogic = require('../index');
+
+// you'll need a ScreenLogic-enabled device on your network for this to succeed
+describe('Unit', () => {
+  let unit;
+  before(done => {
+    let finder = new ScreenLogic.FindUnits();
+    finder.on('serverFound', server => {
+      finder.close();
+
+      unit = new ScreenLogic.UnitConnection(server);
+      unit.on('loggedIn', () => {
+        done();
+      });
+
+      unit.connect();
+    });
+
+    finder.search();
+  });
+
+  after(() => {
+    unit.close();
+  });
+
+  let circuit;
+  it('gets pool status', done => {
+    unit.on('poolStatus', status => {
+      circuit = status.circuitArray[0];
+      done();
+    });
+
+    unit.getPoolStatus();
+  });
+
+  it('gets controller config', done => {
+    unit.on('controllerConfig', config => {
+      done();
+    });
+    unit.getControllerConfig();
+  });
+
+  it('gets chemical data', done => {
+    unit.on('chemicalData', () => {
+      done();
+    });
+    unit.getChemicalData();
+  });
+
+  it('gets salt cell config', done => {
+    unit.on('saltCellConfig', () => {
+      done();
+    });
+    unit.getSaltCellConfig();
+  });
+
+  it('gets version', done => {
+    unit.on('version', () => {
+      done();
+    });
+    unit.getVersion();
+  });
+
+  it('sets circuit state', done => {
+    unit.on('circuitStateChanged', () => {
+      done();
+    });
+    unit.setCircuitState(0, circuit.id, circuit.state);
+  });
+});
Author	SHA1	Message	Date
Parnic	b8ed58e070	Updated changelog and package.json for release	2019-11-26 17:41:26 -06:00
Michael	757a3be7d1	Set heat mode (#13 ) * Function to set the heater mode + readme updates * making the test set the heater to 'heat pump'	2019-11-24 16:53:53 -06:00
Parnic	1dcbe3883b	Updated readme with latest Pentair equipment firmware version	2019-07-30 12:09:31 -05:00
Parnic	b95f6ff777	Fixed spelling of Caribbean I knew that first one didn't look right, but it's what the official app's source code had, so I went with it.	2019-07-29 21:48:20 -05:00
Parnic	5ec3fbb802	Added ability to send light commands (on, off, set colors, etc.) This implementation is barebones and only does what I was able to find easily in the official app's source code. I'd love to do more with this, so any pull requests adding functionality would be welcomed. Closes https://github.com/parnic/node-screenlogic/issues/4	2019-07-29 21:37:36 -05:00
Parnic	3b774923eb	Updated changelog	2019-06-22 10:12:04 -05:00
Parnic	64edc5879b	Added handling of the system disliking function arguments Updated readme with failure events that are triggered	2019-06-22 10:10:13 -05:00
Parnic	cf3d3cba78	Fixed eslint complaint from commit `3824437`	2019-06-21 00:13:11 -05:00
Parnic	1aa1dddb49	Added ability to set pool or spa heat setpoint Fixes #9	2019-06-21 00:12:29 -05:00
gjbadros	3824437d7a	Factor out circuitData() and use it for is{Spa,Pool}Active (#8 )	2019-06-14 16:53:42 -05:00
Parnic	cd2354c34f	Updated changelog and package.json for release	2019-03-26 20:56:30 -05:00
Parnic	25188ddce9	To be safe, only pass the chunk of the buffer that's relevant	2019-03-26 19:16:23 -05:00
Parnic	d70bc88f7c	Actually fixed large message handling We shouldn't be trying to read the message length out of the middle of a message when there are multiple segments. Fixes https://github.com/parnic/node-screenlogic/issues/5 (for real this time, I hope...I don't have a way to test)	2019-03-26 07:10:18 -05:00
Parnic	08c5457f2c	Fixed handling of messages larger than 1024 bytes Fixes https://github.com/parnic/node-screenlogic/issues/5	2019-03-25 20:02:58 -05:00
Parnic	398a687cc6	Well that was obviously the wrong date	2019-02-23 10:23:05 -06:00
Parnic	8727d53440	Revved for NPM	2019-02-22 18:58:10 -06:00
Parnic	d3de4ec441	Updated readme Moved changes to dedicated changelog	2019-02-22 16:06:31 -06:00
Parnic	605b8e4b4e	VSCode launch config	2019-02-22 16:06:20 -06:00
Parnic	a09df2569b	Added support for remote + passworded access This password encoder was decompiled from the Android app then manually cleaned up and ported to Javascript. It ain't pretty, but it works. I don't know that this is all necessarily the most correct or idiomatic way to implement these features, but I wanted to make sure the functionality got committed to help out people wanting to use this for smart home appliances (#1).	2019-02-22 16:06:11 -06:00
Parnic	ba734517c9	Enable linter	2018-04-28 23:06:48 -05:00
Parnic	3c6b8ebcc7	Linter fixes	2018-04-28 23:06:11 -05:00
Parnic	26083f75a7	Added very basic tests	2018-04-28 22:41:38 -05:00
Parnic	aac316c5ed	Fixed typo	2018-04-28 22:39:39 -05:00