alexphobby

Comms via UART between RP2040 and ESP

2

Hello T-PicoC3 Tutorial for comms between internal RP2040 and ESP RP2040(sender): from machine import UART, Pin import time time.sleep(3) uart = UART(1, baudrate=115200 , tx=Pin(8), rx=Pin(9), cts=Pin(10), rts=Pin(11)) uart.write('ATE0\r\n') led...

How to update firmware on the ESP32 side

1

Hi there, I tried to flash the latest AT firmware and the ESP doesn't work on AT Commands. Can you please explain step by step what to do after the...