Simple Question! Helping a newbie!

daniel52079 · ‎2004-06-07

Posted on June 07, 2004 at 09:25

daniel52079 · ‎2011-05-17

Posted on May 17, 2011 at 12:01

HI!

I've got a simple question! I think it's easy to solve!

sorry! but how could i, for example set a port with using C-code! It's very easy to use PSD Express. But, if i want to write it C what must i do?

for example set the Port PB0 to high!!!!

i know, i have to include uspd3200.h and then?

.....

I hope you're not feeling bothered about posting such a topic! But there isn't anybody else nearby, who i can ask!

sjo · ‎2011-05-17

Posted on May 17, 2011 at 12:01

Try the following:

xdata PSD_REGS PSD8xx_reg _at_ PSD_REG_ADDR;

PSD8xx_reg.DIRECTION_B |= 0x01; // set to output

PSD8xx_reg.DATAOUT_B |= 0x01; // set PB0 high

Regards

sjo