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RIOT/tests/xtimer_now64_continuity
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Koen Zandberg 81cff65c57
tests/xtimer_now64: Start time measure after print 
Printing can take a lot of time over a serial connection. On the atmega
board it takes more than 2 ms, skewing the first measurement over the
threshold value and causing a test failure. This moves the print
statement above the first measumerement to prevent the skew.
2018-05-16 16:49:03 +02:00
..
tests
tests: use RIOTTOOLS variable
2018-05-04 10:52:26 +02:00
main.c
tests/xtimer_now64: Start time measure after print
2018-05-16 16:49:03 +02:00
Makefile
tests: remove redundant APPLICATION defines
2017-12-01 11:03:39 +01:00
README.md
tests: enhance xtimer_now64_continuity
2017-03-27 13:21:49 +02:00

README.md

Description

This test measures the difference of two consecutive calls to xtimer_now64() 100k times. If the max or average difference is larger than 1000us the test fails, otherwise it succeeds.