Remapping
Rotorflight is based on Betaflight which is generally used to control drones. Unfortunately, drones do not have servos and have more motors than we need for a helicopter. In order to use servos we must remap our boards so that we have a pad to connect the servos to.
If using a commercial FC such as the ones in the Manufacturers section. This step is not required.
Custom defaults remapping spreadsheet
Spreadsheet for remapping Betaflight targets for use with Rotorflight. The spreadsheet re-allocates features for motors and servos and configures associated timers and dma.
Please 'make a copy'.
Rotorflight remapping spreadsheet v1.4.1
Rotorflight Hardware config and remapping video
Importing new targets
Some targets in the betaflight target repository have additional #define lines above board_name. Please do not chose them. In the example below copy only from board_name down. The Board_name MUST be the first line in the spreadsheet.
Old Versions
Rotorflight remapping spreadsheet v1.3