Question

I have connected FMA120 device with server. Every 10s, device send its AVL packet to the server. But now I want to send commands/ configuration commands to device and get the response from it. I have converted the relevant commands to Codec12 also. But how I send that hexa stream to the device?

Answer 1

Hello,

You can use Hercules to send GPRS messages to the device. When device send its imei you can send to it hex GPRS message. 

Codec12 can be found @ https://wiki.teltonika-gps.com/view/Codec#Codec_for_communication_over_GPRS_messages

Hope this will help or will put you on right track,

Best regards,

Teltonika Support.