wiring library for Orange Pi 3 LTS?
Hi,1- i'm looking for a wiring library, which supports the internal pull-up/down resistory for input for Orange Pi 3 LTS on Ubuntu Linux.
2- is there any GPIO pin on Orange Pi 3 LTS supporting PWM, for generating tone with a piezo buzzer?
i've tried https://github.com/orangepi-xunlong/wiringOP , which is referenced in the manual, but that doesn't work for above things. Output LEDs can be controlled.
regards,
Hayati
let me amend:
https://github.com/zhaolei/WiringOP
doesn't work at all for Orange Pi 3 LTS:
$ gpio readall
piBoardRev: Unable to determine board revision from /proc/cpuinfo
-> No "Revision" line
->You may want to check:
->http://www.lemaker.org/
page:
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