add function registerInput

2017-04-25 07:48:18 +02:00
parent f5a9c9eac2
commit 1f483938e6
2 changed files with 7 additions and 0 deletions
--- a/project/gpio.h
+++ b/project/gpio.h
@@ -10,6 +10,7 @@ void registerPin(char *pin);
 void freePin(char *pin);
 void setDirection(char *pin, char *direction, int dirlen);
 void registerOutput(char *pin);
+void registerInput(char *pin);
 void writeOutput(char *pin, int state);

 #endif