Thomas Hamilton / Mbed 2 deprecated MB1210

Interface class for the Max Botix ultrasonic range finder model 1210. It includes input methods for PWM, Analog, and Serial. A PwmIn class was created to allow the PWM input to be read. Now includes automatic range update via interrupts.

Dependencies:   mbed

main.cpp@4:a615b75d4126, 2010-08-28 (annotated)

Committer:
Blaze513
Date:
Sat Aug 28 07:59:29 2010 +0000
Revision:
4:a615b75d4126
Parent:
1:b533b95e807a 

        

        
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#include "mbed.h"





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#include "MB1210.h"





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DigitalOut debugled(LED1);





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Serial Computer(USBTX, USBRX);





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MB1210 RangeFinder(p12, p15, p13, p14);





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float Range;





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int main()





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{





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    Computer.baud(9600);





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    debugled = 0;





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    RangeFinder.Unit(39.370);//change units to inches





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    RangeFinder.AttachInterruptBuffer(&Range);





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    RangeFinder.Mode(0x0A);





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    while(1)





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    {





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        debugled = !debugled;





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        RangeFinder.RequestSyncRead();//request a range reading





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        wait_ms(100);//wait for reading to be prepared





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        //RangeFinder.Mode(0);//switch to PWM mode





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        //Computer.printf("PWM reading: %f in | ", Range);





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        //RangeFinder.Mode(1);//switch to Analog mode





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        //Computer.printf("Analog reading: %f in | ", Range);





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        //RangeFinder.Mode(2);//switch to serial mode





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        Computer.printf("Serial reading: %f in | ", Range);





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        wait(0.9);





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    }





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}