Temperature using LM35 and wind direction using 3 optointerrupters with a 16F873A PIC

**mister_e** · - 24th May 2007, 15:42

If you're using DEC in HSERIN, you want to use DEC in HSEROUT as well. You USART settings seems weird to me, this following..

Code:

DECLARE HSERIAL_TXSTA = %00100010

But HSEROUT should take care of it. You could still try...

Code:

HSERIAL_RCSTA=$90
HSERIAL_TXSTA=$20
HSERIAL_SPBRG=25 ' 2400 Bauds
HSERIAL_CLEAR=ON

This set manually the PIC USART register.

Proton forum

**elektoro2009** · - 8th April 2008, 22:07

Thread: Temperature using LM35 and wind direction using 3 optointerrupters with a 16F873A PIC