bertos/hw/hw_thermo.h

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#ifndef HW_THERMO_H
#define HW_THERMO_H

#include "thermo_map.h"
#include "ntc_map.h"

#include <drv/phase.h>
#include <drv/ntc.h>

#include <cfg/debug.h>
#include <cfg/compiler.h>

#warning TODO:This is an example implentation, you must implement it!

INLINE deg_t thermo_hw_tolerance(ThermoDev dev)
{
    ASSERT(dev < THERMO_CNT);

    switch (dev)
    {
    case THERMO_TEST: 
        /* Put here convertion function to temperature size */
        break;

    /* Put here your thermo device */

    default:
        ASSERT(0);
    }

    return 0;
}


INLINE ticks_t thermo_hw_timeout(ThermoDev dev)
{
    ASSERT(dev < THERMO_CNT);

    switch (dev)
    {
    case THERMO_TEST:
        /* return ms_to_ticks(60000); */
        break;

    /* Put here a time out for select thermo device */

    default:
        ASSERT(0);
    }

    return 0;
}



INLINE deg_t thermo_hw_read(ThermoDev dev)
{
    return ntc_read(dev);
}


INLINE void thermo_hw_off(ThermoDev dev)
{
    ASSERT(dev < THERMO_CNT);

    switch (dev)
    {
    case THERMO_TEST:
        phase_setPower(TRIAC_TEST, 0);
        break;

    /* Put here a thermo device to turn off */

    default:
        ASSERT(0);
    }

}


INLINE void thermo_hw_set(ThermoDev dev, deg_t target, deg_t cur_temp)
{
    ASSERT(dev < THERMO_CNT);

    deg_t dist = target - cur_temp;
    //kprintf("dev[%d], dist[%d]\n", dev, dist);

    switch(dev)
    {
    case THERMO_TEST:
        if (dist > 0)
        {
            /*  phase_setPower(TRIAC_TEST, dist * PID_TEST_K); */
        }
        else
        {
            /* phase_setPower(TRIAC_TEST, 0); */
        }
        break;

    /* Put here an other thermo device */

    default:
        ASSERT(0);
    }
}


#define THERMO_HW_INIT  _thermo_hw_init()

INLINE void _thermo_hw_init(void)
{
    ASSERT(phase_initialized);
    ASSERT(ntc_initialized);

    phase_setPower(TRIAC_TEST, 0);

    /* Add here the other thermo device */
}

#endif /* HW_THERMO_H */