STBPoll can fail if set top box changes IP address, is turned off, box is off the network, etc. A couple of failures is ok, but when they stack up, the connection is lost. A recovery procedure then needs to attempt to reconnect and if that fails, alert the user.
STBPoll can fail if set top box changes IP address, is turned off, box is off the network, etc. A couple of failures is ok, but when they stack up, the connection is lost. A recovery procedure then needs to attempt to reconnect and if that fails, alert the user.