ZuWard

How to use the umqtt.simple in other socket

3

I am use the esp32 and w5500 eth module. But I am using a third-party [driver().](https://github.com/Ayyoubzadeh/ESP32-Wiznet-W500-Micropython) The socket of third-party drivers does not include the read and write method How...

can i control volume on max98357a?

1

i use esp32 and max98357a play the wav, can i control volume? i just link the GAIN with GND, but i think it's volume too low

How to use the mqtt protocol

2

Hello! Sorry, how should I use the mqtt protocol to connect to the mqtt server on micropython+esp32 after using this driver