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Add ATmega328P Xplained Mini board. The board is an official development kit from MCHP based on the Arduino UNO, reduced hardware, with a xplainedmini debugger and CDC ACM serial converter. Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com> |
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| .. | ||
| app.config.test | ||
| main.c | ||
| Makefile | ||
| Makefile.ci | ||
| README.md | ||
PCA9685 I2C PWM controller
Overview
This test appliation demonstrates the usage of the PCA9685 driver interface and can be used to test each PCA9685 PWM device with shell commands.
The application bases on the test application for PWM peripheral drivers which is under following copyright:
Copyright (C) 2014-2015 Freie Universität Berlin
@author Hauke Petersen <hauke.petersen@fu-berlin.de>
@author Semjon Kerner <semjon.kerner@fu-berlin.de>
Usage
To use the test application, compile it with
make -C tests/driver_pca9685 BOARD=...
Please check the default configuration parameters in
$(RIOTBASE)/drivers/pca9685/include/pca9685_params.h and adopt them
if necessary.
If the active LOW output enable pin /OE is used, the GPIO has to be defined as parameter, e.g.
CFLAGS="-DPCA9685_PARAM_INT_PIN=\(GPIO\(0,6\)\)" \
make -C tests/driver_pca9685 BOARD=...