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- Mon Oct 04, 2021 7:26 pm
- Forum: Custom design boards
- Topic: Serial1 usage
- Replies: 1
- Views: 6973
Serial1 usage
Hi, I'm using an NUCLEO F103 board and try to send monitor data over Serial1. This works in setup: void setup() { HardwareSerial Serial1(PA10, PA9); Serial1.begin(9600); Serial1.println("Testpoint 1"); ...... but I have found no way to use Serial1 in other functions or globally for classes...