Update main.c add &

2 years ago · dbeb860e9d
parent 0a40afd22c
commit dbeb860e9d
1 changed files with 1 additions and 1 deletions
--- a/main.c
+++ b/main.c
@ -103,7 +103,7 @@ int main(int argc, char * argv[]) {

  sleep(2);	
 	
-  gpiod = popen("pigs m 12 0", "r");		// set PWM audio utput to GPIO 12 (pin 32)
+  gpiod = popen("pigs m 12 0 &", "r");		// set PWM audio utput to GPIO 12 (pin 32)
  pclose(gpiod);

 	/*