Update main.c print 4 digits

1 year ago · 7ef0e21e5b
parent fb9273e21c
commit 7ef0e21e5b
1 changed files with 1 additions and 2 deletions
--- a/main.c
+++ b/main.c
@ -109,8 +109,7 @@ int main(int argc, char * argv[]) {
  printf("Uptime sec: %f \n", uptime_sec);	  
  fclose(uptime_file);
  
-  fprintf(stderr, " %x ", resbuffer[0]);
-  fprintf(stderr, " %x \n", resbuffer[1]);	
+  fprintf(stderr, "hex:  %x %x %x %x \n", resbuffer[0], resbuffer[1], resbuffer[2], resbuffer[3]);
  if ((resbuffer[0] != '9') || (resbuffer[1] != '0') || (resbuffer[2] != '0') || (resbuffer[3] != '0')) 
  {
    // voltageThreshold = 3.7;