Added some tweaks to gpio to set alt modes on pins (sssh!)

This commit is contained in:
Gordon Henderson
2013-08-03 23:53:35 +01:00
parent 43422be6ac
commit f18c8f7204
3 changed files with 56 additions and 2 deletions

View File

@@ -129,6 +129,7 @@ extern int wiringPiSetupSys (void) ;
extern int wiringPiSetupGpio (void) ;
extern int wiringPiSetupPhys (void) ;
extern void pinModeAlt (int pin, int mode) ;
extern void pinMode (int pin, int mode) ;
extern void pullUpDnControl (int pin, int pud) ;
extern int digitalRead (int pin) ;