Transmitting a file from a PC to Pycom

[Ricardo85]

Hey I am looking for best solution to transmit an audio file from a PC to Pycom and connect the speaker with pycom as an output to listen the audio file from PC

Your lead on this will be helpful

note: I don't want to use any SD card I wanted to transmit the audio file directly

[jmarcelino]

@ricardo85
I think you’ll need to use the C API and ESP-IDF directly for that, see https://github.com/MrBuddyCasino/ESP32_MP3_Decoder.
That should run on the Pycom boards