put -1 for bad i2c bus

5 years ago · 70e25e0d02
parent 2e64a1df96
commit 70e25e0d02
1 changed files with 3 additions and 2 deletions
--- a/afsk/telem.c
+++ b/afsk/telem.c
@ -107,9 +107,10 @@ int main(int argc, char *argv[]) {
   				if (error != 0) 
   				{	
 	    				printf("ERROR: %s bus has a problem \n  Check I2C wiring and pullup resistors \n", "3");
-//	    				return (data);
+					strcpy(busStr,"1 -1");
    				}
-				strcpy(busStr,"1 3");
+				else
 					strcpy(busStr,"1 3");
 			}	  
  		}
 		else