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mansellrace / Esphome-Samsung-Climate

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not able to transmit on D7 #2

Closed mani94321 closed 2 days ago

mani94321 commented 2 weeks ago

Hello i connected the D1 mini as per drawing for level shifter. when AC IR is powered from D1 mini, receiving works ok. then i connected the IR board to AC supply and immediately i see number of unknown codes in web portal. changing the temp/mode or anything from D1 mini did not change the AC status in actual. so i aborted this process as it did not work.

Now i am looking for using IR using your code.it looks like Transmision of codes from D7 of D1 mini is not working.

for testing , i connected another IR receiver to another D1 mini and compiled the bin file using ur files. Then I took the IR receiver board out from AC, powered it from D1 mini and connected the IR pin of AC board IR receiver directly with D6 (receiver pin). when i press a button on AC remote, i can see the code being received in D1 mini web portal of both D1s confirming that the 2nd D1 mini IR receiving is also working fine. Then i connected the AC board IR pin to D7 on mini to transmit the signals when i change status from D1 mini, i dont see any signal receiving on the receptive D1.

Looks like transition of signals is not working.

mani94321 commented 2 days ago

i resolved the transmit issue by deleting the 'inverted, use_modulation' from line 27

IRSamsungAc ac(kIrLed, inverted, use_modulation);