Updating lyrat 4 3 firmware

benbiles
Posts: 32
Joined: Sun Dec 15, 2019 4:46 pm

Updating lyrat 4 3 firmware

Postby benbiles » Sun Dec 22, 2019 1:04 pm

Hi, i am trying to update all the lyrat 4.3 firmwares. In the lyrat 4.3 manual it shows 4 bin images selected to be flashed.

I have succseffuly flashed the bootloader v2 for esp32 at 0x1000 but there are 3 others on differnt partitions in the flash?

Are there any specific to lyrat 4.3?

I am trying to eliminate the possibilty I have a defective board as the audio in pass through example is coming through to headphones in mono regardless of if I use the 2 mics or line input set to 0db on aux input channel 2 on the ADC.

Also are there any other known issues with mono audio only on this dev board?

benbiles
Posts: 32
Joined: Sun Dec 15, 2019 4:46 pm

Re: Updating lyrat 4 3 firmware

Postby benbiles » Sun Dec 22, 2019 6:58 pm

OK scrap that question.

I'm using EPS-IDF and ESP-ADF so not relevant.
Also hardware is not broken !

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