Library for the Shield Bot by SeeedStudio
Dependents: Seeed_Bot_Shield Seeed_BlueBot_demo Seeed_BlueBot_demo_test1 LAB03_Oppgav1 ... more
Fork of SeeedShieldBot by
SeeedStudioShieldBot.h
- Committer:
- screamer
- Date:
- 2014-07-31
- Revision:
- 7:887c729fd7c1
- Parent:
- 6:9479362be27f
- Child:
- 8:9fd1722259a1
File content as of revision 7:887c729fd7c1:
#include "mbed.h" /** Seeed Studio Shield Bot Control Class * In order to use this properly, you need to connect a jumper between pins eight and three on the shield bot, and you can't use either pins 8 or 3, which correspond to PTA13 and PTA12, respectively. * Also, in order to provide power to the freedom board, when running just of a lipo battery, you need to connect between 5V and VIN on the shield bot. * Code/notes above only tested with version 0.9b, may not be needed/may not work in other cases... */ class SeeedStudioShieldBot { public: /** Create a shield bot object * * @param mot1A Left Motor A pin, default D5 * @param mot1B Left Motor B pin, default D6 * @param mot1En Left Motor enable pin, default D7 * @param mot2A Right Motor A pin, default D3 * @param mot2B Right Motor B pin, default D9 * @param mot2En Right Motor enable pin, default D10 * @param sensor_right Sensor right pin, default A0 * @param sensor_inright Sensor in-right pin, default A1 * @param sensor_center Sensor right pin, default A2 * @param sensor_inleft Sensor in-left pin, default A3 * @param sensor_left Sensor left pin, default D4 */ SeeedStudioShieldBot(PinName mot1A, PinName mot1En, PinName mot1B, PinName mot2A, PinName mot2En, PinName mot2B, PinName sensor_right, PinName sensor_inright, PinName sensor_center, PinName sensor_inleft, PinName sensor_left); /** Switch on the left motor at the given speed. * @param speed The speed, from 0.0 to 1.0 at which to spin the motor. */ void left_motor(float speed); /** Switch on the right motor at the given speed. * @param speed The speed, from 0.0 to 1.0 at which to spin the motor. */ void right_motor(float speed); /** Switch on both motors, forwards at the given speed. * @param speed The speed, from 0.0 to 1.0 at which to spin the motor. */ void forward(float speed); /** Switch on both motors, backwards at the given speed. * @param speed The speed, from 0.0 to 1.0 at which to spin the motor. */ void backward(float speed); /** Switch on both motors at the given speed, in opposite directions so as to turn left. * @param speed The speed, from 0.0 to 1.0 at which to spin the motors. */ void left(float speed); /** Switch on both motors at the given speed, in opposite directions so as to turn right. * @param speed The speed, from 0.0 to 1.0 at which to spin the motors. */ void right(float speed); /** Turns left. * @param speed The speed, from 0.0 to 1.0 at which to spin the motor. */ void turn_left(float speed); /** Turns right. * @param speed The speed, from 0.0 to 1.0 at which to spin the motor. */ void turn_right(float speed); /** Disable the left motor, by driving enable pin for the second motor low... */ void disable_left_motor(); /** Disable the left motor, by driving enable pin for the first motor low... */ void disable_right_motor(); /** Enable the left motor, by driving enable pin for the second motor high... */ void enable_left_motor(); /** Enable the left motor, by driving enable pin for the first motor high... */ void enable_right_motor(); /** Stop a chosen motor. * @param motor Number, either 1 or 2 choosing the motor. */ void stop(int motor); /** Stop left motor. */ void stopLeft(); /** Stop right motor. */ void stopRight(); /** Stop both motors at the same time. Different to disable. */ void stopAll(); // Need to do something to do with detected line... /** Gives an indication of the data given by the reflectivity sensors. */ float line_position(); DigitalIn rightSensor; DigitalIn inRightSensor; DigitalIn centreSensor; DigitalIn inLeftSensor; DigitalIn leftSensor; private: PwmOut motor1A; DigitalOut motor1B; DigitalOut motor1En; PwmOut motor2A; DigitalOut motor2B; DigitalOut motor2En; };