Quote Originally Posted by Snotmann View Post
The most TMC i know works with the radio directly. The radio provides a virtual TMC Port and the device could connect to it.
Look in sys.txt there you will find the settings ... but i dont know how it works for other devices ... so you have to try it out !
Only official radios like Audi from the factory. But chinese 2Din 0,1% comes with TMC. I have installed over 20 radios in the last 5 years and non had it.