Search found 2 matches
- Fri Mar 11, 2022 1:04 pm
- Forum: STM32G0 based boards
- Topic: serial UART1
- Replies: 2
- Views: 8881
Re: serial UART1
you must use PB6 instead of PB3 in the initialization! Yet the first in MX, we speak first of PB3??
- Fri Mar 11, 2022 12:52 pm
- Forum: STM32G0 based boards
- Topic: serial UART1
- Replies: 2
- Views: 8881
serial UART1
on a G041F8Px I can't use the UART1 (PB7, PB3)
Even if I initialize the port with
I can't send or receive.
What is strange is that the TX (PB3) is at idle low (and not high)??
Anyone have any idea, am I doing something wrong?
Even if I initialize the port with
Code: Select all
HardwareSerial Serial1(PB7,PB3); // RX, TXWhat is strange is that the TX (PB3) is at idle low (and not high)??
Anyone have any idea, am I doing something wrong?