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joan2937 / pigpio

pigpio is a C library for the Raspberry which allows control of the General Purpose Input Outputs (GPIO).
The Unlicense
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TEST 13.9 FAILED got 1 (glitch filter, wave chain, tally: 0) #451

Closed placheckij closed 3 years ago

placheckij commented 3 years ago

Hello, First of all, great job on pigpio! Thank you very much for your work. Tested python. All other python tests passed. Used master branch, make & make install on raspberry pi zero wh headless via ssh (wifi connection). Have several things attached, nothing @GPIO25 tho: GPIO18 - neopixels GPIO19 - servo control GPIO21 - input (no signal here during the tests). Pi is powered via its +5V pin, both usbs and hdmi unoccupied, connected arducam motorized lens camera through the camera slot (also installed libarducam). Regards, Jakub

guymcswain commented 3 years ago

Is the failure consistent? Can you rule out the power supply by attaching usb power?

placheckij commented 3 years ago

Just retried it on the same power source and it passed. No changes made to pi.

placheckij commented 3 years ago

One time test failure, unable to reproduce.