limit signal check

2017-08-27 14:02:29 +02:00
parent 932d27f3f2
commit c89b3b555f
1 changed files with 2 additions and 1 deletions
@@ -307,7 +307,8 @@ w -h fe070400
 nocommand
 EOF
 status=1
-while [ ! "$status" = 0 ]; do
+cnt=3
+while [ ! "$status" = 0 ] && [ $cnt -gt 0]; do
  sleep 5
  echo `date` "check signal"
  ./src/tools/ebusctl -p 8877 state | egrep -q "signal acquired"