Teltonik RUT955 - Works and works not...

Hi there,

hope someone can help me. I'm using a RUT955 Teltonik device and newest traccar server software on my raspi. So far all seems to be fine.
I get some updates from the RUT955 device, but after a while the traccar server doesn't "reply" on the data sent by teltonik.

here are some examples:

###was working

2022-03-22 06:24:21  INFO: [1e78e778] connected
2022-03-22 06:24:21  INFO: [1e78e778: teltonika < 195.48.35.150] HEX: 000f383635353436303435343638393435
2022-03-22 06:24:21  INFO: [1e78e778: teltonika > 195.48.35.150] HEX: 01
2022-03-22 06:24:21  INFO: [1e78e778: teltonika < 195.48.35.150] HEX: 000000000000002308010000017fb01520a800055436161c1e11780208000205000100010115030000000100000c7f
2022-03-22 06:24:21  INFO: [1e78e778: teltonika > 195.48.35.150] HEX: 00000001
2022-03-22 06:24:21  INFO: [1e78e778] id: 865546045468945, time: 2022-03-22 06:24:09, lat: 47.17326, lon: 8.94050, speed: 0.5, course: 2.0
2022-03-22 06:34:09  INFO: [1e78e778: teltonika < 195.48.35.150] HEX: 000000000000002308010000017fb01e486800055436521c1e0a8401df00a0080000000101150500000001000070f7
2022-03-22 06:34:09  INFO: [1e78e778: teltonika > 195.48.35.150] HEX: 00000001
2022-03-22 06:34:09  INFO: [1e78e778] id: 865546045468945, time: 2022-03-22 06:34:09, lat: 47.17308, lon: 8.94050, course: 160.0
2022-03-22 06:44:39  INFO: [1e78e778] timed out
2022-03-22 06:44:39  INFO: [1e78e778] disconnected

###was NOT working

2022-03-22 08:47:34  INFO: [e0de9c4d] connected
2022-03-22 08:47:34  INFO: [e0de9c4d: teltonika < 195.48.35.150] HEX: 000000000000004308020000017fb0933600000554364c1c1e082c01d6011307000000010115020000000000017fb0950ac000055436b71c1e080101d5011306000000010115030000000200008d1b
2022-03-22 08:47:44  INFO: [e0de9c4d: teltonika < 195.48.35.150] HEX: 000000000000004308020000017fb0933600000554364c1c1e082c01d6011307000000010115020000000000017fb0950ac000055436b71c1e080101d5011306000000010115030000000200008d1b
2022-03-22 08:47:54  INFO: [e0de9c4d: teltonika < 195.48.35.150] HEX: 000000000000004308020000017fb0933600000554364c1c1e082c01d6011307000000010115020000000000017fb0950ac000055436b71c1e080101d5011306000000010115030000000200008d1b
2022-03-22 08:48:04  INFO: [e0de9c4d: teltonika < 195.48.35.150] HEX: 000000000000004308020000017fb0933600000554364c1c1e082c01d6011307000000010115020000000000017fb0950ac000055436b71c1e080101d5011306000000010115030000000200008d1b
2022-03-22 08:48:14  INFO: [e0de9c4d: teltonika < 195.48.35.150] HEX: 000000000000004308020000017fb0933600000554364c1c1e082c01d6011307000000010115020000000000017fb0950ac000055436b71c1e080101d5011306000000010115030000000200008d1b

Not sure. Seems that traccar server is waiting for an "initial command", but not sure if this is the case. I also tried if there is a difference if the RUT955 is connected by mobile data only or by wlan. Seems not to make any difference.

If someone have an idea, would be very helpful...

thanks...

I have a slight impression that it's more of a device issue than a software issue...

understanding the rules of this platform, I advise you to try posting on the forum for tracking devices.

First message should be identification. Without it Traccar doesn't know which device those data messages belong to.