2017-04-05 03:20:40 +08:00
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.. _servo-motor-sample:
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2017-01-09 22:12:15 +08:00
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PWM: Servo motor
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################
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Overview
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2017-01-21 07:58:05 +08:00
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********
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2017-01-09 22:12:15 +08:00
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2016-10-19 06:49:02 +08:00
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This is a sample app which drives a servo motor using
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PWM.
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This app is targeted for servo motor ROB-09065. With the
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PWM control signal, the servo motor can rotate to any
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angle between 0 and 180 degrees. The corresponding PWM
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pulse width is between 700 micro seconds and 2300 micro
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seconds. The motor is programmed to rotate back and forth
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in the 180 degree range.
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Since different servo motors may require different PWM
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pulse width, you may need to modify the pulse width in
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the app if you are using a different servo motor.
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2017-01-09 22:12:15 +08:00
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Wiring
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2017-01-21 07:58:05 +08:00
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******
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2017-01-09 22:12:15 +08:00
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2016-10-19 06:49:02 +08:00
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Arduino 101 and Quark D2000 CRB
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2017-01-21 07:58:05 +08:00
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===============================
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2017-01-09 22:12:15 +08:00
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2016-10-19 06:49:02 +08:00
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You will need to connect the motor's red wire to 5v,
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the black wire to ground and the white wire to PWM 0 via
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the shield.
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2017-01-09 22:12:15 +08:00
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Building and Running
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2017-01-21 07:58:05 +08:00
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********************
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2017-01-09 22:12:15 +08:00
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This sample can be built for multiple boards, in this example we will build it
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for the arduino_101 board:
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2017-11-12 17:12:44 +08:00
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.. zephyr-app-commands::
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:zephyr-app: samples/basic/servo_motor
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:board: arduino_101
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:goals: build flash
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:compact:
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