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标题: picoBAT [打印本页]

作者: star 时间: 2012-8-21 15:43
标题: picoBAT
[attach]753[/attach]
/*

***************************************************************
****************
* picoBAT : an ultra simple ultrasonic bat detector

***************************************************************
****************
*
*
*
*
* source code for mikro C compiler V8.2
* feel free to use this code at your own risks
*
* target : PIC12
*
* PIC PIN Assignemnt :
*
* GP0 GP1 : piezo speaker
* GP5 : ultrasonic transducer receiver
*

***************************************************************
****************
*/
void
main()
{
/*
      * configure GPIO as digital port
      */
CMCON0
=
7
;
ANSEL
=
0
;

TRISIO
=
0
;
GPIO
=
0b01
;

for(;;)
{
/*
               * toggles speaker outputs
               */
GPIO
^=
0b11
;
}
}

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