-/**
- * \file
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- *
- * \brief thermo hardware-specific control functions.
- *
- * \version $Id: hw_thermo.h 1440 2008-06-10 17:59:13Z asterix $
- * \author Francesco Sacchi <batt@develer.com>
- *
- */
-
-#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!
-
-/*!
- * This function should return the temperature set tolerance.
- */
-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;
-}
-
-
-/*!
- * This function should return the timeout for reaching the
- * target temperature.
- */
-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;
-}
-
-
-
-/*!
- * Read the temperature of the hw device \a dev.
- */
-INLINE deg_t thermo_hw_read(ThermoDev dev)
-{
- return ntc_read(dev);
-}
-
-
-/*!
- * Turns off a specific device.
- * This function is usefull to handle errors.
- */
-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);
- }
-
-}
-
-
-/*!
- * Based on the current temperature \a cur_temp and the target temperature \a target, this function turns on and off specific
- * triac channel and handles the freezer alarm.
- * It may use also PID control for thermo-regolations.
- */
-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()
-
-/*!
- * Init hw associated with thermo-control.
- */
-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 */