Fmb 130 Send Command Consecutively

I send 2 or 3 commands consecutively to FMB 130 via Tcp server. However, sometimes the device cannot respond to the 2nd command and 3rd command. What could be the reason for this? Does the device have a quota for the number of commands it can respond to repeatedly?

Also, is there a way to send commands to my device other than gprs/sms commands? Does RMS Api or Fota Api support this? The commands I’m talking about are “lvcan” commands.

Thanks Everyone

Hi Taha,

Good day, is your device connected to your server when you send the GPRS commands?

Example commands from using codec 12 protocol.

lvcangetinfo
000000000000000F0C016C7663616E676574696E666F01000031A6
lvcanopenalldoors
00000000000000140C016C7663616E6F70656E616C6C646F6F72730100003443
lvcanclosealldoors
00000000000000150C016C7663616E636C6F7365616C6C646F6F7273010000E702
lvcanblockengine
00000000000000130C016C7663616E626C6F636B656E67696E650100003033
lvcanunblockengine
00000000000000150C016C7663616E756E626C6F636B656E67696E650100009754

You can send BLE commands using Bluetooth Classic or BLE the documentation/protocol is available from our Helpdesk or please contact your sales manager for this.

For more information please check our wiki page: Codec - Wiki Knowledge Base | Teltonika GPS (teltonika-gps.com)

Note: If you don’t have any contacts with our Sales managers, please contact them on our official website https://teltonika-gps.com/ and click on the “Contact Us” button. When you click, please fill out the form and submit it. Note: as a topic, please choose “Vehicle telematics”. Or you can send an e-mail with a description of your situation to info@teltonika.lt

Regards
Maynard C.

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