https://github.com/neoxic/escape32

BLDC motor control firmware for 32-bit ESCs
https://github.com/neoxic/escape32

bldc bldc-esc-firmware bldc-motor-control bldc-motor-controller dshot esc rc

Last synced: 3 days ago
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BLDC motor control firmware for 32-bit ESCs

• Host: GitHub
• URL: https://github.com/neoxic/escape32
• Owner: neoxic
• License: gpl-3.0
• Created: 2022-02-04T01:56:07.000Z (almost 3 years ago)
• Default Branch: master
• Last Pushed: 2024-12-13T22:23:51.000Z (18 days ago)
• Last Synced: 2024-12-21T12:12:27.513Z (10 days ago)
• Topics: bldc, bldc-esc-firmware, bldc-motor-control, bldc-motor-controller, dshot, esc, rc
• Language: C
• Homepage: http://wiki.escape32.org
• Size: 206 KB
• Stars: 160
• Watchers: 15
• Forks: 38
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
ESCape32

========

Firmware for 32-bit BLDC motor electronic speed controllers that aims for simplicity. It is designed to deliver smooth and efficient motor drive, fast transitions from a complete stop to full throttle, robust direction reversals, and maximum hardware support.

Features

--------

+ Servo PWM, Oneshot125, automatic throttle calibration

+ DSHOT 300/600/1200, bidirectional DSHOT, extended telemetry

+ Analog/serial/iBUS/SBUS/SBUS2/CRSF input mode

+ KISS/iBUS/S.Port/CRSF telemetry

+ DSHOT 3D mode, turtle mode, beacon, LED, programming

+ Sine startup mode, brushed mode, hybrid mode (sensored/sensorless)

+ Proportional brake, drag brake

+ Temperature/voltage/current protection

+ Variable PWM frequency, active freewheeling

+ Customizable startup music

Installation

------------

The list of compatible ESCs can be found [here](https://github.com/neoxic/ESCape32/wiki/Targets).

The latest release can be downloaded [here](https://github.com/neoxic/ESCape32/releases).

Visit the [ESCape32 Wiki](https://github.com/neoxic/ESCape32/wiki) for more information.

Dependencies

------------

+ cmake

+ arm-none-eabi-gcc

+ arm-none-eabi-binutils

+ arm-none-eabi-newlib

+ libopencm3

+ stlink

Building from source

--------------------

Use `LIBOPENCM3_DIR` to specify a path to LibOpenCM3 if it is not in the system root:

```

git clone https://github.com/libopencm3/libopencm3.git

make -C libopencm3 TARGETS='stm32/f0 stm32/g0 stm32/g4'

cmake -B build -D LIBOPENCM3_DIR=libopencm3

```

Use `CMAKE_INSTALL_PREFIX` to specify an alternative system root:

```

cmake -B build -D CMAKE_INSTALL_PREFIX=~/local

```

To build all targets, run:

```

cmake -B build

cd build

make

```

To flash a particular target using an ST-LINK programmer, run:

```

make flash-

```