Can help join HITACHI RAS series remote (346 bit) #1134

leo12757 · 2020-05-21T13:56:03Z

My air conditioner is Hitachi RAS-22NK, which is unrecognizable, can help to join?
Thanks.
Version of the library : 2.7.2

###[Power On / cool / Celsius: 26 / Fan: min (min / low / mid / hi) ]###
Protocol : UNKNOWN
Code : 0x919B8582 (346 Bits)
uint16_t rawData[691] = {3410, 1624, 482, 1226, 458, 464, 458, 462, 456, 464, 460, 460, 462, 460, 460, 462, 460, 460, 460, 462, 460, 462, 456, 466, 458, 462, 456, 1228, 462, 460, 460, 462, 460, 462, 458, 462, 456, 466, 456, 464, 458, 464, 456, 466, 460, 460, 460, 462, 460, 460, 458, 464, 456, 464, 458, 464, 456, 464, 460, 462, 454, 466, 458, 1226, 460, 462, 456, 1226, 456, 1230, 456, 1228, 456, 1230, 458, 1228, 456, 1228, 456, 464, 456, 1230, 454, 1230, 458, 1228, 458, 1226, 454, 1230, 454, 1230, 454, 1230, 458, 1228, 458, 1230, 452, 468, 456, 464, 454, 468, 456, 464, 418, 502, 456, 466, 458, 464, 458, 462, 458, 464, 454, 468, 456, 1230, 454, 1230, 454, 466, 456, 464, 456, 1228, 456, 1230, 456, 1230, 456, 1230, 456, 464, 458, 464, 458, 1228, 456, 1230, 456, 464, 454, 466, 456, 466, 456, 464, 458, 462, 458, 1228, 458, 1228, 458, 464, 454, 468, 456, 1228, 458, 1228, 458, 1228, 456, 1228, 456, 464, 454, 468, 456, 1228, 458, 1226, 458, 464, 458, 1226, 456, 1230, 454, 468, 458, 462, 452, 1232, 460, 462, 458, 460, 460, 462, 456, 466, 458, 462, 456, 1230, 456, 1228, 460, 462, 460, 1226, 458, 1228, 458, 1226, 460, 460, 456, 468, 458, 464, 456, 1226, 460, 462, 458, 1228, 456, 1228, 458, 462, 462, 1224, 460, 1226, 458, 1226, 460, 464, 458, 1228, 456, 462, 460, 462, 460, 1226, 460, 460, 462, 460, 458, 462, 458, 462, 456, 464, 460, 460, 462, 460, 462, 460, 460, 1224, 462, 1224, 462, 1224, 458, 1226, 462, 1224, 460, 1224, 400, 1284, 446, 1240, 446, 476, 458, 462, 464, 458, 462, 460, 460, 460, 458, 462, 462, 462, 456, 464, 460, 1226, 460, 1226, 460, 1224, 462, 1224, 460, 1224, 460, 1224, 460, 1224, 462, 1224, 462, 460, 460, 462, 460, 460, 458, 464, 458, 462, 458, 464, 458, 462, 460, 460, 462, 1224, 460, 1226, 458, 1228, 456, 1226, 462, 1222, 460, 1228, 458, 1226, 460, 1226, 460, 460, 458, 462, 460, 462, 460, 460, 460, 462, 460, 462, 458, 464, 460, 458, 460, 1226, 456, 1228, 462, 1224, 460, 1224, 458, 1228, 458, 1226, 458, 1228, 462, 1224, 460, 462, 460, 462, 458, 464, 460, 460, 456, 466, 458, 462, 460, 460, 462, 458, 460, 1224, 460, 1224, 458, 1226, 460, 1224, 460, 1226, 460, 1226, 458, 1228, 456, 1230, 456, 1228, 462, 1224, 460, 460, 458, 462, 458, 1228, 456, 466, 458, 462, 454, 468, 458, 462, 458, 462, 460, 1226, 456, 1228, 458, 464, 420, 1264, 458, 1228, 458, 1228, 456, 1228, 454, 468, 456, 464, 456, 466, 456, 1228, 460, 1226, 456, 1230, 456, 1228, 456, 464, 456, 1230, 458, 1226, 458, 1226, 452, 468, 456, 466, 376, 546, 456, 466, 456, 464, 456, 466, 458, 464, 458, 464, 456, 466, 424, 496, 456, 464, 416, 504, 454, 1230, 454, 1232, 456, 1228, 456, 1228, 456, 1230, 456, 1230, 454, 1230, 460, 1226, 426, 496, 424, 496, 456, 466, 374, 546, 454, 468, 374, 544, 458, 464, 456, 464, 458, 1228, 424, 1262, 454, 1232, 426, 1258, 458, 1228, 426, 1260, 454, 1230, 456, 1228, 426, 496, 374, 546, 426, 494, 426, 496, 424, 496, 426, 496, 424, 496, 456, 1230, 456, 1230, 456, 1228, 458, 1228, 456, 1230, 456, 1230, 456, 1230, 424, 1260, 458, 464, 426, 1258, 456, 1230, 422, 500, 456, 466, 418, 504, 424, 496, 426, 496, 456, 464, 420, 500, 454, 468, 456, 1230, 424, 1260, 420, 1264, 422, 1264, 418, 1266, 420, 1264, 420, 500, 456, 466, 426, 494, 454, 468, 456, 464, 420, 1266, 452, 470, 454, 466, 374, 1310, 456, 1228, 456, 1230, 452, 1232, 420, 1266, 424, 498, 456, 1230, 456, 1230, 456, 466, 450, 470, 456, 464, 376, 546, 456, 466, 422, 498, 426, 496, 458, 464, 424, 1260, 454, 1232, 454, 1232, 454, 1232, 458, 1228, 422, 1262, 456, 1228, 454, 1230, 456, 468, 416, 504, 422, 498, 424, 498, 454, 466, 456, 466, 422, 500, 456, 466, 374, 1310, 418, 1266, 424, 1262, 422, 1262, 376, 1310, 376, 1308, 422, 1264, 424, 1262, 350}; // UNKNOWN 919B8582

###[Power On / cool / Celsius: 27 / Fan: min (min / low / mid / hi) ]###
Protocol : UNKNOWN
Code : 0x69C87D5C (346 Bits)
uint16_t rawData[691] = {3352, 1704, 404, 1284, 402, 518, 402, 518, 402, 518, 402, 520, 402, 518, 402, 518, 446, 474, 402, 518, 402, 522, 400, 518, 402, 520, 402, 1282, 444, 476, 402, 518, 404, 518, 404, 518, 402, 548, 372, 518, 402, 520, 402, 518, 402, 520, 402, 518, 404, 518, 402, 520, 402, 518, 402, 520, 400, 518, 404, 518, 402, 518, 402, 1282, 404, 518, 404, 1282, 402, 1284, 400, 1282, 402, 1284, 444, 1240, 450, 1238, 402, 518, 402, 1282, 402, 1282, 402, 1284, 402, 1282, 448, 1236, 404, 1282, 402, 1282, 402, 1282, 404, 1284, 402, 520, 402, 518, 404, 518, 402, 518, 404, 518, 402, 518, 404, 518, 402, 518, 402, 518, 442, 482, 400, 1282, 402, 1284, 402, 518, 402, 518, 402, 1282, 404, 1286, 398, 1282, 402, 1282, 402, 518, 402, 518, 402, 1282, 404, 1282, 404, 518, 404, 518, 404, 516, 404, 518, 402, 518, 404, 1284, 402, 1282, 404, 520, 402, 518, 404, 1282, 404, 1282, 402, 1282, 404, 1282, 404, 520, 402, 518, 402, 1284, 402, 1282, 402, 520, 400, 518, 404, 518, 404, 1282, 404, 520, 402, 518, 404, 520, 400, 1282, 404, 518, 404, 1282, 402, 1282, 404, 518, 404, 1282, 402, 1282, 404, 1282, 402, 518, 404, 1282, 402, 520, 402, 520, 402, 1284, 402, 1282, 404, 518, 402, 1282, 402, 1282, 404, 516, 404, 1282, 402, 1284, 402, 520, 400, 520, 400, 1282, 404, 518, 402, 518, 402, 1282, 402, 518, 402, 520, 402, 518, 404, 520, 402, 518, 404, 520, 402, 518, 404, 518, 404, 1282, 404, 1282, 402, 1282, 402, 1282, 402, 1282, 404, 1282, 404, 1284, 402, 1284, 402, 518, 404, 518, 402, 518, 404, 518, 402, 518, 408, 520, 396, 520, 400, 518, 404, 1282, 404, 1284, 402, 1282, 402, 1282, 402, 1280, 404, 1282, 404, 1282, 446, 1242, 402, 518, 402, 518, 404, 518, 404, 518, 404, 518, 402, 518, 404, 520, 402, 516, 404, 1282, 404, 1286, 400, 1286, 400, 1282, 404, 1280, 448, 1236, 404, 1282, 404, 1282, 444, 478, 402, 522, 400, 518, 452, 470, 404, 516, 452, 472, 402, 516, 450, 472, 402, 1280, 404, 1284, 446, 1236, 404, 1282, 444, 1248, 396, 1280, 404, 1280, 448, 1238, 452, 472, 444, 478, 400, 516, 404, 518, 444, 476, 446, 478, 402, 520, 450, 470, 448, 1236, 444, 1240, 446, 1238, 404, 1282, 446, 1238, 404, 1280, 448, 1238, 404, 1282, 404, 1282, 402, 1282, 404, 518, 402, 520, 402, 1282, 402, 518, 404, 518, 402, 520, 402, 518, 402, 518, 404, 1282, 402, 1284, 428, 518, 402, 1284, 402, 1284, 402, 1282, 404, 1284, 402, 518, 444, 480, 402, 518, 404, 1282, 404, 1282, 404, 1282, 404, 1282, 444, 480, 400, 1284, 402, 1284, 402, 1282, 402, 518, 442, 480, 448, 472, 452, 472, 442, 476, 450, 472, 402, 520, 402, 520, 400, 518, 448, 474, 444, 480, 456, 462, 448, 1236, 448, 1236, 448, 1238, 446, 1240, 444, 1240, 450, 1236, 446, 1240, 464, 1222, 402, 518, 450, 472, 450, 472, 458, 462, 450, 472, 444, 476, 462, 460, 462, 460, 462, 1222, 460, 1226, 460, 1224, 462, 1224, 462, 1224, 460, 1224, 462, 1224, 462, 1224, 448, 472, 456, 464, 460, 462, 462, 460, 458, 462, 462, 462, 458, 462, 464, 1222, 460, 1224, 450, 1236, 462, 1224, 462, 1222, 446, 1240, 402, 1284, 446, 1240, 462, 458, 462, 1224, 460, 1226, 460, 460, 488, 434, 460, 462, 462, 460, 462, 460, 460, 460, 464, 460, 460, 460, 456, 1228, 446, 1236, 464, 1226, 462, 1222, 458, 1228, 458, 1226, 460, 462, 460, 460, 460, 462, 462, 460, 460, 460, 460, 1226, 460, 460, 464, 458, 458, 1228, 458, 1226, 460, 1224, 460, 1226, 458, 1226, 460, 460, 462, 1224, 462, 1222, 462, 460, 458, 462, 462, 460, 456, 462, 462, 460, 458, 464, 460, 460, 462, 460, 460, 1226, 460, 1226, 460, 1224, 462, 1224, 460, 1224, 462, 1224, 460, 1224, 462, 1224, 462, 460, 456, 466, 458, 462, 460, 460, 460, 486, 460, 460, 460, 462, 458, 462, 462, 1224, 460, 1226, 458, 1226, 460, 1224, 454, 1230, 460, 1224, 456, 1228, 462, 1224, 372}; // UNKNOWN 69C87D5C

###[Power Off / cool / Celsius: 27 / Fan: min (min / low / mid / hi) ]###
Protocol : UNKNOWN
Code : 0x9CAE483A (346 Bits)
uint16_t rawData[691] = {3324, 1704, 446, 1238, 452, 470, 404, 516, 404, 548, 372, 502, 418, 520, 402, 524, 398, 518, 448, 470, 406, 518, 404, 516, 450, 474, 402, 1284, 400, 548, 372, 524, 402, 514, 406, 516, 448, 474, 448, 474, 452, 468, 404, 520, 402, 520, 402, 518, 404, 518, 404, 516, 406, 548, 420, 474, 446, 472, 442, 478, 404, 532, 390, 1288, 398, 524, 396, 1282, 404, 1280, 446, 1242, 402, 1284, 402, 1280, 406, 1280, 404, 518, 450, 1236, 402, 1288, 396, 1294, 392, 1288, 396, 1288, 440, 1242, 402, 1288, 396, 1288, 398, 1290, 396, 516, 448, 474, 446, 476, 448, 482, 394, 522, 400, 520, 402, 518, 402, 518, 402, 530, 392, 514, 406, 1282, 448, 1234, 404, 526, 396, 518, 404, 1286, 400, 1284, 450, 1232, 448, 1238, 404, 522, 398, 550, 372, 1288, 396, 1280, 406, 516, 450, 480, 396, 520, 402, 522, 400, 516, 404, 1280, 404, 1294, 442, 466, 450, 474, 444, 1242, 404, 1282, 404, 1282, 404, 1282, 452, 474, 422, 470, 426, 1280, 404, 1282, 402, 498, 422, 1282, 402, 1282, 448, 472, 406, 524, 398, 1292, 392, 516, 404, 522, 398, 520, 450, 472, 446, 470, 406, 1280, 404, 1284, 400, 518, 404, 1284, 402, 1284, 400, 1282, 402, 526, 396, 518, 404, 1282, 404, 1282, 402, 518, 454, 1232, 448, 1244, 398, 520, 402, 1282, 404, 1282, 448, 474, 450, 470, 444, 1240, 404, 528, 394, 516, 404, 1280, 406, 526, 394, 518, 446, 474, 450, 472, 454, 468, 404, 520, 400, 520, 402, 526, 396, 1314, 370, 1280, 450, 1240, 402, 1294, 390, 1284, 402, 1286, 398, 1282, 404, 1282, 404, 518, 404, 526, 394, 516, 404, 528, 394, 514, 408, 524, 394, 518, 404, 516, 406, 1282, 404, 1280, 406, 1282, 404, 1284, 400, 1280, 406, 1284, 402, 1288, 398, 1284, 400, 518, 404, 516, 404, 520, 402, 516, 406, 520, 402, 518, 450, 484, 390, 516, 450, 1236, 454, 1232, 404, 1282, 452, 1234, 450, 1234, 450, 1234, 452, 1232, 454, 1234, 450, 472, 446, 472, 452, 472, 444, 474, 452, 470, 404, 518, 448, 470, 406, 518, 404, 1280, 450, 1236, 450, 1236, 448, 1242, 400, 1284, 402, 1280, 404, 1280, 448, 1238, 448, 476, 402, 518, 404, 518, 404, 518, 402, 518, 404, 524, 398, 516, 406, 524, 398, 1284, 400, 1284, 402, 1282, 404, 1290, 394, 1290, 394, 1288, 396, 1286, 400, 1282, 404, 1292, 394, 1290, 396, 516, 404, 524, 442, 1234, 404, 518, 446, 488, 392, 516, 404, 516, 404, 524, 396, 1280, 404, 1282, 446, 476, 404, 1284, 402, 1286, 398, 1286, 398, 1280, 448, 474, 404, 516, 406, 520, 402, 516, 404, 1280, 404, 1282, 404, 1282, 442, 476, 406, 1286, 400, 1286, 400, 1286, 398, 1286, 398, 520, 402, 516, 434, 486, 404, 532, 390, 516, 406, 526, 396, 518, 402, 516, 406, 520, 402, 518, 404, 516, 404, 1286, 398, 1286, 400, 1286, 398, 1280, 404, 1284, 402, 1284, 400, 1284, 402, 1284, 402, 516, 442, 486, 440, 476, 404, 516, 406, 516, 406, 520, 400, 520, 402, 518, 404, 1284, 402, 1282, 404, 1280, 404, 1284, 402, 1286, 400, 1286, 398, 1282, 404, 1282, 404, 516, 404, 522, 400, 522, 400, 520, 402, 522, 398, 516, 406, 518, 404, 1282, 404, 1286, 400, 1284, 400, 1284, 400, 1284, 402, 1282, 402, 1282, 404, 1282, 402, 518, 404, 1284, 402, 1282, 404, 526, 394, 516, 404, 522, 400, 516, 406, 518, 402, 516, 406, 516, 406, 516, 404, 1280, 404, 1282, 402, 1282, 402, 1282, 404, 1282, 404, 1282, 402, 520, 400, 520, 402, 516, 404, 520, 402, 516, 406, 1284, 400, 516, 404, 516, 404, 1280, 404, 1280, 406, 1280, 404, 1282, 404, 1282, 404, 520, 402, 1284, 400, 1284, 400, 516, 404, 516, 406, 518, 404, 518, 404, 522, 400, 518, 402, 518, 404, 518, 404, 1280, 404, 1280, 406, 1282, 404, 1282, 404, 1280, 404, 1286, 398, 1282, 404, 1282, 404, 516, 404, 516, 404, 518, 402, 518, 404, 522, 400, 516, 404, 518, 402, 518, 404, 1282, 402, 1282, 404, 1280, 406, 1282, 404, 1280, 404, 1280, 406, 1280, 404, 1280, 378}; // UNKNOWN 9CAE483A

leo12757 · 2020-05-21T14:09:27Z

I use auto_analyse_raw_data.py program in the tools directory to decode it.
What the next step?
Thanks.

[Power off / Coll / Celsius:27 / Fan: min (min / low / mid / hi) ]

Found 691 timing entries.
Potential Mark Candidates:
[3324, 454]
Potential Space Candidates:
[1704, 1314, 550]

Guessing encoding type:
Looks like it uses space encoding. Yay!

Guessing key value:
kHdrMark = 3324
kHdrSpace = 1704
kBitMark = 409
kOneSpace = 1276
kZeroSpace = 509

Decoding protocol based on analysis so far:

kHdrMark+kHdrSpace+10000000000010000000000000000010111111011111111100000000001100111100110000011001111001101100100000110111001101101100100100000000111111110000000011111111000000001111111100000000111111110000000011111111110010000011011110000111011110000000000011111111000000001111111100000001111111101100000000111111000001001111101100000000111111110000000011111111
Bits: 344
Hex: 0x80080002FDFF0033CC19E6C83736C900FF00FF00FF00FF00FFC837877800FF00FF01FEC03F04FB00FF00FF (MSB first)
0xFF00FF00DF20FC037F80FF00FF001EE1EC13FF00FF00FF00FF00FF00936CEC13679833CC00FFBF40001001 (LSB first)
Dec: 17922332463837785420140169386043796342223843319810404623017388634242109848230767105516879794782477418751 (MSB first)
35696476512425258205595514046350053903166542491461064923571277426273739969478847223340843865540216754177 (LSB first)
Bin: 0b10000000000010000000000000000010111111011111111100000000001100111100110000011001111001101100100000110111001101101100100100000000111111110000000011111111000000001111111100000000111111110000000011111111110010000011011110000111011110000000000011111111000000001111111100000001111111101100000000111111000001001111101100000000111111110000000011111111 (MSB first)
0b11111111000000001111111100000000110111110010000011111100000000110111111110000000111111110000000011111111000000000001111011100001111011000001001111111111000000001111111100000000111111110000000011111111000000001111111100000000100100110110110011101100000100110110011110011000001100111100110000000000111111111011111101000000000000000001000000000001 (LSB first)

Total Nr. of suspected bits: 344

crankyoldgit · 2020-05-21T14:22:42Z

What the next step?

https://github.com/crankyoldgit/IRremoteESP8266/wiki/Adding-support-for-a-new-IR-protocol
&
https://github.com/crankyoldgit/IRremoteESP8266/wiki/Adding-support-for-a-new-AC-protocol

- Add `sendHitachiAc344` method. - Extend `decodeHitachiAc()` to handle 344 bits. - Unit test coverage (and improvements) For #1134

crankyoldgit · 2020-05-23T07:30:16Z

FYI, the latest master branch should now offer you basic send and receive ability for this protocol.

leo12757 · 2020-05-23T21:04:11Z

dear @crankyoldgit

these days, I have spent some time creating this,
wind direction setting not been captured yet.
hope it helps and thank you for your help.

https://docs.google.com/spreadsheets/d/1LPd8K9V437oyEMZT6JDv5LlPXh61RPmgeoVcHLWWr7k/edit?usp=sharing

crankyoldgit · 2020-05-24T07:12:03Z

Thanks. I've had a look at the spreadsheet.
This may feel horrible, but can you please collect the data using the latest master branch please?
That is, use the uint8_t state[] hex array etc data for your spreadsheet, rather than the auto_analyse_raw_data.py output.

This is as per: https://github.com/crankyoldgit/IRremoteESP8266/wiki/Adding-support-for-a-new-AC-protocol#create-a-spreadsheet

leo12757 · 2020-05-24T07:18:37Z

ok, i will do this. Thanks.

leo12757 · 2020-05-24T07:29:52Z

Thanks. I've had a look at the spreadsheet.
This may feel horrible, but can you please collect the data using the latest master branch please?
That is, use the uint8_t state[] hex array etc data for your spreadsheet, rather than the auto_analyse_raw_data.py output.

This is as per: https://github.com/crankyoldgit/IRremoteESP8266/wiki/Adding-support-for-a-new-AC-protocol#create-a-spreadsheet

I use newest 'auto_analyse_raw_data.py' in the tools directory to decode it.
Do you mean to use hexadecimal rather than binary?

crankyoldgit · 2020-05-24T07:35:09Z

I use newest 'auto_analyse_raw_data.py' in the tools directory to decode it.

No, I'm suggesting you use the latest IRrecvDumpV2 (or V3) in conjunction with the latest version of the master branch. It should detect as HITACHI_AC344 now, rather than UNKNOWN.

Do you mean to use hexadecimal rather than binary?

Hexadecimal is probably easiest for you when using state[] etc from IRrecvDumpV(2 or 3). But you can use which ever you prefer. I can read both.

leo12757 · 2020-05-25T05:55:11Z

I use newest 'auto_analyse_raw_data.py' in the tools directory to decode it.

No, I'm suggesting you use the latest IRrecvDumpV2 (or V3) in conjunction with the latest version of the master branch. It should detect as HITACHI_AC344 now, rather than UNKNOWN.

Do you mean to use hexadecimal rather than binary?

Hexadecimal is probably easiest for you when using state[] etc from IRrecvDumpV(2 or 3). But you can use which ever you prefer. I can read both.

As per our discussion, use IRrecvDumpV2 with latest version of th master branch to capture.
Use the uint8_t state[] hex array data for spreadsheet.
Thank you for your help.
Spreadsheet: https://docs.google.com/spreadsheets/d/1LPd8K9V437oyEMZT6JDv5LlPXh61RPmgeoVcHLWWr7k/edit?usp=sharing

crankyoldgit · 2020-05-25T12:46:07Z

Thanks. Looks good. I'll try to start on this tomorrow.

leo12757 · 2020-05-25T19:02:59Z

Thanks. Looks good. I'll try to start on this tomorrow.

Thank you for your help!

* **[Breaking change]** Moved `state[]` to LSB First ordering. * Hitachi344 appears to just be a shorter version of Hitachi424, so using class inheritence to reduce code space. * Update Hitachi424 class to allow virtual methods. * Add unit test coverage. * Add common IRac API support. Fixes #1134 (Hopefully)

crankyoldgit · 2020-05-26T04:37:07Z

Good news, this protocol appears to be just a shorter version of HITACHI_AC424 so I could duplicate the code.

Bad news, is that in order to re-use the code, I had to change the bit ordering to LSB First order.
That means the data in your spreadsheet is invalid (again). However, hopefully you don't need to re-do it because, if we are lucky, it should "just work" now.

Can you please download PR #1147 / Branch https://github.com/crankyoldgit/IRremoteESP8266/tree/Hitachi344detailed and let us know if it works okay?

leo12757 · 2020-05-26T04:43:06Z

Good news, this protocol appears to be just a shorter version of HITACHI_AC424 so I could duplicate the code.

Bad news, is that in order to re-use the code, I had to change the bit ordering to LSB First order.
That means the data in your spreadsheet is invalid (again). However, hopefully you don't need to re-do it because, if we are lucky, it should "just work" now.

Can you please download PR #1147 / Branch https://github.com/crankyoldgit/IRremoteESP8266/tree/Hitachi344detailed and let us know if it works okay?

ok, I will test and report back immediately.

crankyoldgit · 2020-05-26T05:31:15Z

ok, I will test and report back immediately.

Looking forward to it.

* Fix the stateReset() so that we can recreate a message state correctly. * More unit tests. Fixes #1134

crankyoldgit · 2020-05-26T10:29:31Z

FYI, I've updated that branch for increased compatibility when using the class methods.

leo12757 · 2020-05-26T13:49:15Z

Hi, @crankyoldgit the test results below:

All in all, it is almost controllable.
Thank you for your help, grateful.

crankyoldgit · 2020-05-26T14:01:17Z

Thanks for testing and coming back with feedback.

Power: [On | Off] - no function.

Okay, I'll look into why that isn't working tomorrow.

Swing(H): no function.
Quiet, Turbo, Econo, Light, Beep: no function.

Correct. They are not (yet) supported. If you want them to work, you'll need to supply data and analysis.

leo12757 · 2020-05-26T14:19:24Z

Thanks for testing and coming back with feedback.

Power: [On | Off] - no function.

Okay, I'll look into why that isn't working tomorrow.

Swing(H): no function.
Quiet, Turbo, Econo, Light, Beep: no function.

Correct. They are not (yet) supported. If you want them to work, you'll need to supply data and analysis.

It already can control on / off, i can control modes off option to turn off.
As for swing control, I will keep updating.
Thanks again.

crankyoldgit · 2020-05-26T14:28:28Z

Power: [On | Off] - no function.

Okay, I'll look into why that isn't working tomorrow.

It already can control on / off, i can control modes off option to turn off.

I'm not sure what you're saying here.

Can you please explain the entire situation again? Your comments seem conflicting to me.

leo12757 · 2020-05-28T09:27:27Z

Thanks. I've updated the PR with that info.
How did your testing of the swing features go?

Sorry, These two days are not at home because of work.
Tomorrow will back, I will test and return as soon as I get home.

crankyoldgit · 2020-05-28T15:26:11Z

Cool. Didn't mean to rush you. Looking forward to your feedback.

leo12757 · 2020-05-28T15:49:36Z

@crankyoldgit
I test the PR #1148 / Branch results below:

Power, Mode, Temp and Fan are working at HITACHI_AC_344 & HITACHI_AC_424 protocol.

Sorry to keep you waiting.

crankyoldgit · 2020-05-28T16:21:59Z

HITACHI_AC_344 - Swing(V) (Off | Auto) are working, Swing(V) (Highest | High | Middle | Low | Lowest) no function(air conditioner controller haven't this option).
HITACHI_AC_344 - Swing(H) are all not working .

I assume you mean 424 for these?

leo12757 · 2020-05-28T17:24:52Z

HITACHI_AC_344 - Swing(V) (Off | Auto) are working, Swing(V) (Highest | High | Middle | Low | Lowest) no function(air conditioner controller haven't this option).
HITACHI_AC_344 - Swing(H) are all not working .

I assume you mean 424 for these?

oh, i'm sorry, i mean...

crankyoldgit · 2020-05-29T02:02:00Z

HITACHI_AC_344 - Swing(V) are all not working .

I'll look into that.
Can you capture me a sequence from the orig remote. (i.e. record what you did on the remote & the state[]) of:

(start with all swings "off"/middle etc)

Temp up one degree.
Swing V on.
Temp down one degree.
Swing V off.
Temp up one degree.

That should hopefully give me the data to make it work successfully. (Fingers crossed)

Re: The rest. That sounds correct as far as what is implemented.

[Q] You keep listing both the 344 & 424 versions. Do you have two AirCon units, one of each?!
i.e. Are you testing them both on separate A/C units, or are you trying both protocols on the same A/C unit?

leo12757 · 2020-05-29T04:41:23Z

`

HITACHI_AC_344 - Swing(V) are all not working .

I'll look into that.
Can you capture me a sequence from the orig remote. (i.e. record what you did on the remote & the state[]) of:

(start with all swings "off"/middle etc)

Temp up one degree.

Swing V on.

Temp down one degree.

Swing V off.

Temp up one degree.

That should hopefully give me the data to make it work successfully. (Fingers crossed)

Re: The rest. That sounds correct as far as what is implemented.

OK, i will capture that and report quickly.

[Q] You keep listing both the 344 & 424 versions. Do you have two AirCon units, one of each?!
i.e. Are you testing them both on separate A/C units, or are you trying both protocols on the same A/C unit?

No, i only have 1 AirCon units, i report 344 & 424 just because I found that 424 protocol option can also control my AirCon. :D
Do I need to test only one protocol (344)?
Follow your instructions.

leo12757 · 2020-05-29T05:02:11Z

@crankyoldgit,
follow your instructions, update at spreadsheet "Code Table v4".
https://docs.google.com/spreadsheets/d/1LPd8K9V437oyEMZT6JDv5LlPXh61RPmgeoVcHLWWr7k/edit?usp=sharing

For #1134

crankyoldgit · 2020-05-30T01:02:12Z

@leo12757 I've had a look at the data, thanks for that!

There are a couple of possibilities on how to fix it. This is attempt number 1.

I've updated the PR & branch.
Can you please redownload it and test it out?
Things that might go wrong are that it will always toggle SwingV with each subsequent command. Watch out for that behaviour please.

leo12757 · 2020-05-30T01:38:43Z

@leo12757 I've had a look at the data, thanks for that!

There are a couple of possibilities on how to fix it. This is attempt number 1.

I've updated the PR & branch.
Can you please redownload it and test it out?

Okay, I will test it and still download the Hitachi344Swing branch, right?

Things that might go wrong are that it will always toggle SwingV with each subsequent command. Watch out for that behaviour please.

Can you explain this part in detail, I am not as professional as you :’D
Which part should i pay attention to.
Thank you very much.

crankyoldgit · 2020-05-30T01:57:00Z

Okay, I will test it and still download the Hitachi344Swing branch, right?

Correct.

Can you explain this part in detail, I am not as professional as you :’D
Which part should i pay attention to.

It may be the case that the way I've "fixed" it may cause the Vertical Swing to swap from on to off, and off to on with each each message IRMQTTServer sends to it.
i.e. Assume vertical swing is off at the start.

Turn unit on.
+1 to temp. (Swing V might turn on)
+1 to temp. (Swing V might turn off)
+1 to temp. (Swing V might turn on again etc etc)

There are two parts in the data that might cause swingV to be on. Depending how they actually control the unit, it could now accidentally keep triggering a change of swingV mode.

I've taken a 50/50 chance with how it works. I need you to confirm if the solution works, or if I need to go to "Plan B".

That clearer?

leo12757 · 2020-05-30T02:02:47Z

Okay, I will test it and still download the Hitachi344Swing branch, right?

Correct.

Can you explain this part in detail, I am not as professional as you :’D
Which part should i pay attention to.

It may be the case that the way I've "fixed" it may cause the Vertical Swing to swap from on to off, and off to on with each each message IRMQTTServer sends to it.
i.e. Assume vertical swing is off at the start.

Turn unit on.

+1 to temp. (Swing V might turn on)

+1 to temp. (Swing V might turn off)

+1 to temp. (Swing V might turn on again etc etc)

There are two parts in the data that might cause swingV to be on. Depending how they actually control the unit, it could now accidentally keep triggering a change of swingV mode.

I've taken a 50/50 chance with how it works. I need you to confirm if the solution works, or if I need to go to "Plan B".

That clearer?

I get it, thanks for your explanation, I start testing and report.

leo12757 · 2020-05-30T09:45:39Z

@leo12757 I've had a look at the data, thanks for that!

There are a couple of possibilities on how to fix it. This is attempt number 1.

I've updated the PR & branch.
Can you please redownload it and test it out?
Things that might go wrong are that it will always toggle SwingV with each subsequent command. Watch out for that behaviour please.

@crankyoldgit ,
i'm tested, report the result(use HITACHI_AC_344).
Swing V was work, but need following operations below:
1). select Swing(V) option Off->Auto, swing V will START move.
2). select Swing(V) option Auto->Off, swing V will continue move.
3). select Swing(V) option Off->Auto, swing V will STOP move.
or
1). select Swing(V) option Off->Auto, swing V will START move.
2). change any other seeting( E.g +1 temp), swing V will continue move.
3). select Seing(V) option Auto->Off, swing V will STOP move

crankyoldgit · 2020-05-30T11:30:36Z

Swing V was work, but need following operations below:
1). select Swing(V) option Off->Auto, swing V will START move.
2). select Swing(V) option Auto->Off, swing V will continue move.
3). select Swing(V) option Off->Auto, swing V will STOP move.
or
1). select Swing(V) option Off->Auto, swing V will START move.
2). change any other seeting( E.g +1 temp), swing V will continue move.
3). select Seing(V) option Auto->Off, swing V will STOP move

Sorry, I don't get what you're saying here. Is this what it is doing, or is this what you think it should be doing? (I know English isn't your natural language, but unfortunately what your saying isn't clear)

Please remember, I can't see what your a/c is doing in response to what ever settings (and sequence) you've told it. You have to document everything, and make it clear.

crankyoldgit · 2020-05-30T11:32:52Z

Ideally, when IRMQTTServer says swingV is NOT off the swing on the A/C unit should be swinging.
When it is off then the Swing on the A/C unit should not be moving etc.

leo12757 · 2020-05-30T12:47:05Z

Swing V was work, but need following operations below:
1). select Swing(V) option Off->Auto, swing V will START move.
2). select Swing(V) option Auto->Off, swing V will continue move.
3). select Swing(V) option Off->Auto, swing V will STOP move.
or
1). select Swing(V) option Off->Auto, swing V will START move.
2). change any other seeting( E.g +1 temp), swing V will continue move.
3). select Seing(V) option Auto->Off, swing V will STOP move

Sorry, I don't get what you're saying here. Is this what it is doing, or is this what you think it should be doing? (I know English isn't your natural language, but unfortunately what your saying isn't clear)

Please remember, I can't see what your a/c is doing in response to what ever settings (and sequence) you've told it. You have to document everything, and make it clear.

Sorry, I explain clearly, I hope:
1). when select Swing(V) Off -> Auto, Swing V will start move.
2). when select Swing (V) Auto -> Off, Swing V will stop move.

But in fact is below:
Select Swing(V) option Off->Auto, swing V START move. (This behavior is good.)
But when select Swing(V) Auto-< Off, swing V continue move, If want swing v stop, need:
1). Switch Swing(V) option to another option(Auto->Off), push send button (at this time, air conditioning will no respone, swing V still moving), then switch Swing(V) option again (Off->Auto), push send button again, swing V will stop.
2). Switch other setting (E.g +1 temp), push send button, at this time IRMQTT Web setting is temp is +1, Swing (V) is Auto, air conditioning behavior is temp +1, swing V still moving, then switch Swing(V) Auto->Off, push send button again, air conditioning swing v will stop.

Thank you for your patience. :D

For #1134

crankyoldgit · 2020-05-30T13:33:13Z

Okay, I've uploaded another attempted fix to that branch, please download & try it now.

leo12757 · 2020-05-30T15:08:09Z

Okay, I've uploaded another attempted fix to that branch, please download & try it now.

@crankyoldgit i haved test, this report below:
When air conditioning is Off state, at IRMQTT Web, first send turn on controll code(operation method: web setting Mode: Off->Cool, Swing(V): Off(default value), push send button), last Hitachi344Swing version's behavior was air conditioning will power on, at Cool mode, swing V won't move, but the newest Hitachi344Swing version, same operation method, air conditioning will power on, at Cool mode and swing V is moveing.

I think the right behavior is:
Web setting Mode: Off->Cool, Swing(V): Off(default value), air conditioning should power on, swing V won't move.
If need swing V, setting Swing(V) Off->Auto(other setting no change), then swing V willl move.
When swing V to the desired position, setting Swing(V) Auto -> Off, swing V will stop.

It look like that the lase Hitachi344Swing version was correct for the swing V when the air conditioner was Off->Cool, but the problem is can't turn off swing V reasonable.
When the air conditioner at Cool mode and the swing V need adjustment postion, set Swing(V) Off-> Auto, swing V will move correctly, but when the swing V reaches the desired position, set the Swing(V) Auto-> Off, the swing V continues move.

Thank you.

For #1134

crankyoldgit · 2020-05-31T01:00:56Z

Okay. New fix attempt uploaded. It should now try to use the same method as Hitachi424 which you indicated was working on your device.

Download it as usual and let me know how it goes.

leo12757 · 2020-05-31T01:13:55Z

Okay. New fix attempt uploaded. It should now try to use the same method as Hitachi424 which you indicated was working on your device.

Download it as usual and let me know how it goes.

ok, i will test and report quickly.
Thank you for your help.

leo12757 · 2020-05-31T04:53:09Z

@crankyoldgit
Good news,
The newest Hitachi344Swing version is work perfect !
Mode, Fan, Temp, Swing V, Swing H are work at HITACHI_AC344 protocal.
Thank you very much for your help.

crankyoldgit · 2020-05-31T04:59:04Z

Excellent (for you). It's ugly for me, I got it working doing some really horrible stuff. Oh well, it works. That's the main thing.

* Hitachi344: Add Swing(H) and improve Swing(V) * Correct Swing(V) control * Add Swing(H) support. * Update common A/C support. * Reduce duplicate code between 344 & 424 classes. * add & update supporting Unit Tests. * Update supported models * Improve doxygen comments. * Fix typo Fixes #1134

crankyoldgit · 2020-06-23T08:36:35Z

FYI, the code & changes referenced above have been included in the v2.7.8 release of the library.

leo12757 changed the title ~~Can help join HITACHI RAS series remote~~ Can help join HITACHI RAS series remote (346 bit) May 21, 2020

crankyoldgit added a commit that referenced this issue May 23, 2020

Add experimental support for Hitachi A/C 344 bit protocol

7246401

- Add `sendHitachiAc344` method. - Extend `decodeHitachiAc()` to handle 344 bits. - Unit test coverage (and improvements) For #1134

crankyoldgit mentioned this issue May 23, 2020

Add experimental support for Hitachi A/C 344 bit protocol #1139

Merged

crankyoldgit added a commit that referenced this issue May 23, 2020

Add experimental support for Hitachi A/C 344 bit protocol (#1139)

a999873

- Add `sendHitachiAc344` method. - Extend `decodeHitachiAc()` to handle 344 bits. - Unit test coverage (and improvements) For #1134

crankyoldgit added the enhancement label May 23, 2020

crankyoldgit self-assigned this May 24, 2020

crankyoldgit mentioned this issue May 26, 2020

Hitachi344: Add detailed support and change bit ordering. #1147

Merged

crankyoldgit added the Pending Confirmation Waiting for confirmation from user label May 26, 2020

crankyoldgit added a commit that referenced this issue May 26, 2020

HitachiAc344: Improve initial state.

7638f38

* Fix the stateReset() so that we can recreate a message state correctly. * More unit tests. Fixes #1134

crankyoldgit removed the Pending Confirmation Waiting for confirmation from user label May 26, 2020

crankyoldgit added a commit that referenced this issue May 30, 2020

Hitachi344: Attempt to fix swingv operation.

d194594

For #1134

crankyoldgit added the Pending Confirmation Waiting for confirmation from user label May 30, 2020

crankyoldgit added a commit that referenced this issue May 30, 2020

Another attempt at fixing swingv

d4007b8

For #1134

crankyoldgit added a commit that referenced this issue May 31, 2020

Attempt 3: Use the same method as Hitachi424

4d55adf

For #1134

crankyoldgit removed the Pending Confirmation Waiting for confirmation from user label May 31, 2020

step3528 mentioned this issue Jan 6, 2022

Can help join HITACHI RAR-2P2 remote (264 bit) #1729

Closed

Can help join HITACHI RAS series remote (346 bit) #1134

Can help join HITACHI RAS series remote (346 bit) #1134

Comments

leo12757 commented May 21, 2020

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[Power off / Coll / Celsius:27 / Fan: min (min / low / mid / hi) ]

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