In our setup, we use EdgeTX firmware on the RC transmitter.
Download and install *EdgeTX Companion* to your PC.
Start it and configure it as depicted below.
![EdgeTX companion setup](EdgeTXCompanion_setup.png)
After that, use a micro SDcard to update the firmware on the Radiomaster TX16S and copy the **yaapu** scripts to the `/WIDGETS/yaapu` directory on the micro SDcard.
Once the RC transmitter is running EdgeTx you can load the [Taycan MX-C EdgeTX configuration file](TaycanMX-C.etx) into EdgeTX companion and upload it to the radio.
Or simply copy only the settings that you require, EdgeTX companion is very flexible.
In our setup, we used an advanced RC receiver that cannot be fully configured using Mission Planner's `SETUP >> Mandatory Hardware >> Radio Calibration` menu.
For its configuration, we created a [05_remote_controller.param parameter file](diatone_taycan_mxc/params/05_remote_controller.param). Download it to your PC, edit it with a text editor and in Mission Planner while connected to the vehicle [select *Compare Params*, review the changes and press *Continue* followed by *Upload Params*](https://ardupilot.org/planner/docs/mission-planner-configuration-and-tuning.html#full-parameter-list).