show alert for rest of drive

selfdrive/controls/controlsd.py

@@ -72,6 +72,7 @@ class Controls:
 
     if TICI:
       self.log_sock = messaging.sub_sock('androidLog')
+      self.crc_seen = False
 
     # wait for one pandaState and one CAN packet
     print("Waiting for CAN messages...")
@@ -257,6 +258,7 @@ class Controls:
       self.events.add(EventName.fcw)
 
     if TICI and self.enable_lte_onroad:
+      if not self.crc_seen:
         logs = messaging.drain_sock(self.log_sock, wait_for_one=False)
         messages = []
         for m in logs:
@@ -268,9 +270,13 @@ class Controls:
         for err in ["ERROR_CRC", "ERROR_ECC", "ERROR_STREAM_UNDERFLOW", "APPLY FAILED"]:
           err_cnt = sum(err in m for m in messages)
           if err_cnt:
+            self.crc_seen = True
             self.events.add(EventName.cameraError)
             break
 
+      if self.crc_seen:
+        self.events.add(EventName.cameraError)
+
     # TODO: fix simulator
     if not SIMULATION:
       if not NOSENSOR: