Accessing second UART on M5Stamp-PICO
didier9 last edited by
Is there a way to access a second hardware UART on the M5Stamp-PICO?
I do not need the SPI port but I do need the UART (and I2C) and uploading code while also using the UART in the application is really inconvenient.
Any help appreciated.
felmue last edited by
for UART you should be able to use any available GPIO for RX and TX like this:
Serial2.begin(115200, SERIAL_8N1, <RX>, <TX>);
for I2C you should be able to use any available GPIO for SDA and SCL like this: