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Updated Variants (markdown)

Candas1
2022-01-02 18:38:50 +01:00
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Variants.md

@@ -2,6 +2,22 @@ Variants are a set of parameters to configure FOC firmware for a specific use.
* Platformio - Remove the semicolon in front of the desired Variant in [platformio.ini](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/blob/master/platformio.ini) file
* Others - Uncomment the desired Variant by removing the leading // in Variant selection section of [config.h](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/blob/eb20cc0acad0da91ead7d207fa6a83f1778f03e1/Inc/config.h#L12) file
## Example Variants
- **[VARIANT_ADC](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-ADC)**: The motors are controlled by two potentiometers connected to the Left sensor cable (long wired)
- **[VARIANT_USART](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-USART)**: The motors are controlled via serial protocol (e.g. on USART3 right sensor cable, the short wired cable). The commands can be sent from an Arduino. Check out the [hoverserial.ino](/Arduino/hoverserial) as an example sketch.
- **[VARIANT_NUNCHUK](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-Nunchuk)**: Wii Nunchuk offers one hand control for throttle, braking and steering. This was one of the first input device used for electric armchairs or bottle crates.
- **[VARIANT_PPM](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-PPM)**: RC remote control with PPM Sum signal.
- **[VARIANT_PWM](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-PWM)**: RC remote control with PWM signal.
- **[VARIANT_IBUS](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-IBUS)**: RC remote control with Flysky iBUS protocol connected to the Left sensor cable.
- **[VARIANT_HOVERCAR](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-HOVERCAR)**: The motors are controlled by two pedals brake and throttle. Reverse is engaged by double tapping on the brake pedal at standstill.
- **[VARIANT_TRANSPOTTER](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-TRANSPOTTER)**: This is for transpotter build, which is a hoverboard based transportation system. For more details on how to build it check [here](https://github.com/NiklasFauth/hoverboard-firmware-hack/wiki/Build-Instruction:-TranspOtter) and [here](https://hackaday.io/project/161891-transpotter-ng).
- **[VARIANT_SKATEBOARD](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-SKATEBOARD)**: This is for skateboard build, controlled using an RC remote with PWM signal connected to the right sensor cable.
- **[VARIANT_HOVERBOARD](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-HOVERBOARD)**: The mainboard reads the two sideboards data. The sideboards need to be flashed with the hacked version. The balancing controller is **not** yet implemented.
Of course the firmware can be further customized for other needs or projects.
|<sub>VARIANTS</sub>|[<sub>ADC</sub>](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-ADC)|<sub>[USART](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-USART)</sub>|<sub>[NUNCHUK](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-Nunchuk)</sub>|[<sub>PPM</sub>](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-PPM)|[<sub>PWM</sub>](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-PWM)|[<sub>IBUS</sub>](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-IBUS)|<sub>[HOVERCAR](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-HOVERCAR)</sub>|<sub>[TRANSPOTTER](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-TRANSPOTTER)</sub>|<sub>[SKATEBOARD](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-SKATEBOARD)</sub>|<sub>[HOVERBOARD](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/wiki/Variant-HOVERBOARD)</sub>|
|---|---|---|---|---|---|---|---|---|---|---|
|<sub>CONTROL</sub>|<sub>ADC</sub>|<sub>USART</sub>|<sub>I2C</sub>|<sub>PPM<sub>|<sub>PWM</sub>|<sub>USART</sub>|<sub>ADC</sub>|<sub>ADC</sub>|<sub>PWM</sub>|<sub>USART</sub>|