Change RX and TX pins for MH-Z19

Per PCB layout change
This commit is contained in:
Juerd Waalboer 2020-11-18 23:44:44 +01:00
parent 5fdd5596cf
commit 5359e62b12
1 changed files with 1 additions and 1 deletions

View File

@ -136,7 +136,7 @@ void setup() {
delay(1000);
}
hwserial1.begin(9600, SERIAL_8N1, 22, 21);
hwserial1.begin(9600, SERIAL_8N1, 27, 26);
mhz.begin(hwserial1);
display_big("operame");
delay(1000);