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README.md

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C api for BeagleBone Black, functions for gpio, analog, pwm, i2c and bbb tool and more...
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### bbb:
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BeagleBone Black
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----------------
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@@ -38,37 +38,40 @@ C api for BeagleBone Black, functions for gpio, analog, pwm, i2c and bbb tool an
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--enable-pwm <P[HEADER]_[NUM]>
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--pwm <P[HEADER]_[NUM]>
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--set-period <x[Hz][kHz][MHz]>
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--set-period <time>
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--set-period-hz <x[Hz][kHz][MHz]>
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--set-duty <[0-100]>
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--set-polarity <0 | 1>
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--get-period
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--get-duty
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--get-polarity
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Examples:
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sudo bbb --enable-adc
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sudo bbb --get-adc 2
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sudo bbb --enable-i2c-device 1 --address 0x53 --module adxl34x
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sudo bbb --i2c-scan 1
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sudo bbb --disable-i2c-device 1 --address 0x53
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bbb --show-all
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bbb --show-pin P8_13
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bbb --show-by-type-only pwm
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sudo bbb --enable-gpio 60
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sudo bbb --gpio 60 --set-direction 1
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sudo bbb --gpio 60 --get-direction
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sudo bbb --gpio 60 --set-value 1
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sudo bbb --gpio 60 --get-value
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sudo bbb --disable-gpio 60
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sudo bbb --enable-pwm P8_13
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sudo bbb --pwm P8_13 --set-period 1000000000
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sudo bbb --pwm P8_13 --set-period-hz 50Hz
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sudo bbb --pwm P8_13 --set-duty 100
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sudo bbb --pwm P8_13 --get-period --get-duty
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sudo bbb --pwm P8_13 --set-polarity 0
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sudo bbb --enable-adc
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sudo bbb --get-adc 2
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sudo bbb --enable-i2c-device 1 --address 0x53 --module adxl34x
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sudo bbb --i2c-scan 1
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sudo bbb --disable-i2c-device 1 --address 0x53
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bbb --show-all
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bbb --show-pin P8_13
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bbb --show-by-type-only pwm
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sudo bbb --enable-gpio 60
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sudo bbb --gpio 60 --set-direction 1
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sudo bbb --gpio 60 --get-direction
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sudo bbb --gpio 60 --set-value 1
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sudo bbb --gpio 60 --get-value
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sudo bbb --disable-gpio 60
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sudo bbb --enable-pwm P8_13
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sudo bbb --pwm P8_13 --set-period 1000000000
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sudo bbb --pwm P8_13 --set-period-hz 50Hz
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sudo bbb --pwm P8_13 --set-duty 100
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sudo bbb --pwm P8_13 --get-period --get-duty
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sudo bbb --pwm P8_13 --set-polarity 0
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### Build:
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