added modulo printf

6 years ago · 8eb069b1f8
parent e9cc3e187a
commit 8eb069b1f8
1 changed files with 2 additions and 1 deletions
--- a/afsk/main.c
+++ b/afsk/main.c
@ -319,8 +319,9 @@ int main(int argc, char *argv[]) {
 // for (;;) 
 while (loop-- != 0)
  {
-	 
+    printf("Mode before: %d \n", mode); 
    mode = (mode++) % 3;
+    printf("Mode after: %d \n", mode); 
 	 
  if (mode == FSK) {	
    bitRate = 200;