Help to use UART
vruizvil last edited by
Hi guys!!! Lopy has 2 uart port, but I need some help to use the secondary uart, the docs aren't very clear about this.
How could I try the secondary uart??
Is possible to use both uart at the same time??
Thanks in advance.
rskoniec last edited by rskoniec
I'm writing from my head, but this should work:
import machine uart = machine.UART(1, 115200)
According to LoPy pinout scheme https://www.pycom.io/wp-content/uploads/2016/11/lopy_pinout.pdf and Expansion Board pinout scheme https://www.pycom.io/wp-content/uploads/2016/11/expansion_v02_pinout.pdf UART1 (2nd) comm pins are:
TX1 - P3 / G24
RX1 - P4 / G11