Check of PC node

After reception of the radio network configuration the S2GW checks if it can connect to its S2 PC Node and if its programmed radio group ID is the same as received from B3.

[05/06/2024 13:45:57:191] [Time: ] 2024-06-05 13:46:08
[05/06/2024 13:46:08:030] [S2Gateway] Radio group:5
[05/06/2024 13:46:08:102] [S2Node] Connected to /dev/serial0
[05/06/2024 13:46:08:159] [13:46:08]0B 00 28 05 01 9C 01 0E 0B 00 D5 
[05/06/2024 13:46:08:200] [13:46:08]LoadGroupID():06 00 26 05 01 48 
[05/06/2024 13:46:08:201] [13:46:08]LoadGroupID correct
[05/06/2024 13:46:08:201] [S2Node] Properties loaded from PC-Node
[05/06/2024 13:46:08:202] [S2Node] Group = 5, ID = 1
[05/06/2024 13:46:08:202] [S2Gateway] Connected to S2Node! Group:5 ID:1
[05/06/2024 13:46:08:203] [S2Gateway] S2 module started.

If there is no contact with the S2 PC Node then it may be caused by disconnected serial cable between S2 PC Node and the SBC or S2 PC Node being not powered up. Check the serial cable and the green light on top of S2 PC Node. It shall blink short on, long off.

Another problem that can be seen there is a mismatch of radio group in B3 and in the PC Node. In such a case correct the group ID in B3 or reprogram S2 PC Node as described in S2 PC node preparation.