FIXED.
PWM, Beagle Bone
Meanwhile I got an answer at: github.com cdsteinkuehler
beaglebone-universal-io
Though, I used the SDcard, the u-boot @ 2016 from eMMC took over. I dd-it
and wipe it.
For: EHRPWM1A P9_14
the sys file is: /sys/class/pwm/pwmchip3
echo 0 > export
EHRPWM1B P9_16
the sys file is: /sys/class/pwm/pwmchip3
echo 1 > export
cd /sys/class/pwm/pwmchip3
echo 0 > export
echo 1 > export
echo 20000 > pwm0/period
echo 10000 > pwm0/duty_cycle # P9_14
echo 1 > pwm0/enable
echo 20000 > pwm1/period
echo 10000 > pwm1/duty_cycle # P9_16
echo 1 > pwm1/enable
--
For more options, visit http://beagleboard.org/discuss
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