uploaded 1 day ago
BDC (Brushed DC) motor driver component for ESP-IDF
Readme
# BDC (Brushed DC) Motor Driver Component [](https://components.espressif.com/components/espp/bdc_driver) The `BdcDriver` component wraps the `ESP MCPWM Peripheral <https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/peripherals/mcpwm.html>`_ to drive a brushed DC motor through a dual-PWM H-bridge style interface. It provides: - two MCPWM outputs per motor channel - direct duty-cycle control for each output - a signed speed helper where positive commands drive output A, negative commands drive output B, and zero disables both outputs - optional driver-enable GPIO handling - readback of the last commanded normalized and raw duty values for logging and debugging ## Example The [example](./example) shows a simple sinusoidal speed sweep using two GPIOs. Update the GPIO assignments in the example to match your hardware before running it on a real motor driver.
Links
- Homepage
- Documentation
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Repository
6a0966400ce2a3aba55805c8378e0855b39bd319
- MIT
Supports all targets
Maintainer
- William Emfinger <waemfinger@gmail.com>
To add this component to your project, run:
download archive
idf.py add-dependency "espp/bdc_driver^1.1.1"
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