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4a9f0efb6d
RIOT/tests/periph_timer
History
Gerson Fernando Budke 4a9f0efb6d boards: introduce atmega328p-xplained-mini 
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>
2021-03-27 14:10:19 -03:00
..
tests tests: expect match \r\n or \s 2019-11-27 14:12:12 +01:00
app.config.test tests: add common Kconfig configuration for sync 2021-01-20 17:36:14 +01:00
main.c tests: board specific TIMER_SPEED in periph_timer 2018-11-29 16:25:06 +01:00
Makefile boards: introduce atmega328p-xplained-mini 2021-03-27 14:10:19 -03:00
README.md tests: add README.md for periph_timer 2018-11-29 16:24:51 +01:00

README.md

Periph Timer Test

About

This application will test all configured peripheral timers of the target platform. For each timer, it will set each channel with an incrementing timeout: CH0 is set to 5ms, CH1 to 10ms, CH2 to 15ms and so on.

Expected Result

The output should show that every channel fired after an evenly distributed amount of time, i.e. the diff values should be equal (with some jitter...).

Note

This test does however NOT show whether the timeouts and diffs were correct in relation to the expected real-time; use e.g. tests/xtimer_msg for this.