55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
#ifndef CC_CHARGER_H_INCLUDED
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#define CC_CHARGER_H_INCLUDED
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#include "pico/stdlib.h"
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extern bool caps_charged;
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/*! \brief Disable Constant Current Charger Gate Driver, turns off charger (timing signals still on) prevents ringing on VS_DIODE
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\ingroup CC_Charger
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*/
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void disable_gate_driver();
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/*! \brief Disable Constant Current Charger timing outputs, effectively turns off CC charger
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\ingroup CC_Charger
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*/
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void disable_CC_timing();
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/*! \brief Enable Constant Current Charger timing outputs, effectively turns on CC charger
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\ingroup CC_Charger
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*/
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void enable_CC_timing();
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/*! \brief Sets the CC charger clock period, indirectly sets the switching frequency of the CC charger
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\ingroup CC_Charger
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\param period Clock period = 3 * (1 + period) / Sys_clock (default 125MHz)
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*/
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void CLK_set_period(uint32_t period);
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/*! \brief Sets the timing for the PWM limiting output
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\ingroup CC_Charger
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\param wait_time output low time = 2 * (1 + wait_time) / Sys_clock (default 125MHz)
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\param on_time output high time = (1 + 2 * (1 * on_time)) / Sys_clock (default 125MHz)
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*/
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void LIMIT_set_timing(uint32_t wait_time, uint32_t on_time, bool enabled);
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/*! \brief Sets the timing for the PWM limiting output
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\ingroup CC_Charger
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\param wait_time output low time = 2 * (1 + wait_time) / Sys_clock (default 125MHz)
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\param on_time output high time = (1 + 2 * (1 * on_time)) / Sys_clock (default 125MHz)
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*/
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void BLANKING_set_timing(uint32_t wait_time, uint32_t on_time, bool enabled);
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/*! \brief Setup the CC charger
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\ingroup CC_Charger
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*/
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void CC_Charger_init(int charger_current, int cap_voltage);
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/*! \brief Whether or not the output caps are at the set voltage
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\ingroup CC_charger
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*/
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#endif |