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29 * Copyright 2005 Develer S.r.l. (http://www.develer.com/)
34 * \brief Phase partialization driver with TRIACs.
37 * \author Francesco Sacchi <batt@develer.com>
39 * $WIZ$ module_name = "phase"
40 * $WIZ$ module_depends = "timer"
41 * $WIZ$ module_configuration = "bertos/cfg/cfg_phase.h"
42 * $WIZ$ module_hw = "bertos/hw/hw_phase.h", "bertos/hw/phase_map.h", "bertos/hw/hw_phase.c"
48 #include "hw/phase_map.h"
50 #include "cfg/cfg_phase.h"
52 #include <drv/timer.h>
54 #define TRIAC_POWER_K CONFIG_TRIAC_MAX_DUTY * (1 / sqrt(2 * CONFIG_TRIAC_MAX_POWER))
57 * \name Types for duty and power.
60 typedef uint16_t triac_duty_t;
61 typedef uint16_t triac_power_t;
65 DB(extern bool phase_initialized;)
68 * \name Type for triac control.
73 Timer timer; /**< Timer for phase control. */
74 triac_duty_t duty; /**< Duty cycle of the channel. */
75 bool running; /**< True when the timer is active. */
79 void phase_setDutyUnlock(TriacDev dev, triac_duty_t duty);
80 void phase_setDuty(TriacDev dev, triac_duty_t duty);
81 void phase_setPower(TriacDev dev, triac_power_t power);
83 void phase_init(void);
86 #endif /* DRV_PHASE_H */