tsop.c

/*******************************************************************************
* examples/tsop.c                                                              *
* ===============                                                              *
*                                                                              *
* Version: 1.0.5                                                               *
* Date   : 09.11.17                                                            *
* Author : Peter Weissig                                                       *
*                                                                              *
* If you are changing this file, you may also consider to update               *
*     demos/diagnosticTool/diagnosticTool.c                                    *
*******************************************************************************/
 
//*********************************<Included files>*****************************
#include <tucbot/tucbot.h>
 
//*********************************<Methods>************************************
char testTsop_convert(uint8_t tsop_state);
void testTsop(void);
int main(void);
 
//*********************************[testTsop_convert]***************************
char testTsop_convert(enum eTsop tsop_state) {
 
    switch (tsop_state) {
        case kTsopNone   : return '-'; break;
        case kTsopGreen  : return 'G'; break;
        case kTsopNeutral: return 'N'; break;
        case kTsopRed    : return 'R'; break;
        case kTsopError  : return '!'; break;
        default          : return '?'; break;
    }
}
 
//*********************************[testTsop]***********************************
void testTsop(void) {
 
    enum eTsop value;
    enum eTsop old_left   = kTsopNone;
    enum eTsop old_middle = kTsopNone;
    enum eTsop old_right  = kTsopNone;
 
    lcdclr();
    lcdstr_p(PSTR("TSOP"            ));
    lcdxy(0,1);
    lcdstr_p(PSTR("L: -; M: -; R: -"));
 
    tsops_request(kRequestContinuous);
 
    while (1) {
 
        value = tsops_get(kTsopGetLeft  );
        if (value != old_left) {
            old_left = value;
 
            lcdxy( 3,1);
            lcdout(testTsop_convert(value));
        }
 
        value = tsops_get(kTsopGetMiddle);
        if (value != old_middle) {
            old_middle = value;
 
            lcdxy( 9,1);
            lcdout(testTsop_convert(value));
        }
 
        value = tsops_get(kTsopGetRight );
        if (value != old_right) {
            old_right = value;
 
            lcdxy(15,1);
            lcdout(testTsop_convert(value));
        }
 
        mdelay(100);
    }
}
 
//*********************************[main]***************************************
int main (void) {
 
    init_tucbot(0xFF);
 
    testTsop();
 
    return (0);
}