Re: Teltonika FM4200
Hello everyone,
I have a problem and no solution for it..
I use Teltonica FM4200 and i want to connect a mobile weighing device so that it sends data to FM 4200's RS232 port.
Teltonica sent me firmware for that but it's not working unless i insert a prefix (WT^W) in the data sequence that is sent from the weighing device.
The manufacturer of the weighing device is unable to do that at this moment while the people from teltonica seem unwilling to help or just don't want to help with the firmware modifications
which to me seem trivial.
Does anyone know if there is a some kind of device, with a microcontroler that can be programmed to collect data from the weighing device, insert the prefix and pass ito to FM4200?
Please help and thank you in advance for you replies and effort.