2022-02-11 01:00:14 +00:00
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. /etc/profile
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2022-02-05 14:23:32 +00:00
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# Enable GPIO 77 for power LED manipulation
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echo ${DEVICE_LED} > /sys/class/gpio/export 2>/dev/null
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# Enable WIFI GPIO for WIFI manipulation
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echo ${DEVICE_WIFI} > /sys/class/gpio/export 2>/dev/null
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# Power up the WIFI device
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echo out > /sys/class/gpio/gpio${DEVICE_WIFI}/direction 2>/dev/null
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echo 1 > /sys/class/gpio/gpio${DEVICE_WIFI}/value 2>/dev/null
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# Enable PWM for rumble and turn rumble off during startup.
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echo 0 > /sys/class/pwm/${DEVICE_PWM_MOTOR}/export 2>/dev/null
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echo 1000000 > /sys/class/pwm/${DEVICE_PWM_MOTOR}/pwm0/period 2>/dev/null
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echo 1 > /sys/class/pwm/${DEVICE_PWM_MOTOR}/pwm0/enable 2>/dev/null
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echo 1000000 > /sys/class/pwm/${DEVICE_PWM_MOTOR}/pwm0/duty_cycle 2>/dev/null
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