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//
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// Created by MightyPork on 2018/02/03.
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//
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#ifndef GEX_F072_DOUT_INTERNAL_H
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#define GEX_F072_DOUT_INTERNAL_H
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#ifndef DOUT_INTERNAL
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#error bad include!
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#endif
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#include "unit_base.h"
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/** Private data structure */
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struct priv {
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char port_name;
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uint16_t pins; // pin mask
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uint16_t initial; // initial pin states
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uint16_t open_drain; // open drain pins
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GPIO_TypeDef *port;
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};
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/** Allocate data structure and set defaults */
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error_t DOut_preInit(Unit *unit);
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/** Load from a binary buffer stored in Flash */
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void DOut_loadBinary(Unit *unit, PayloadParser *pp);
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/** Write to a binary buffer for storing in Flash */
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void DOut_writeBinary(Unit *unit, PayloadBuilder *pb);
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// ------------------------------------------------------------------------
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/** Parse a key-value pair from the INI file */
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error_t DOut_loadIni(Unit *unit, const char *key, const char *value);
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/** Generate INI file section for the unit */
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void DOut_writeIni(Unit *unit, IniWriter *iw);
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// ------------------------------------------------------------------------
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/** Finalize unit set-up */
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error_t DOut_init(Unit *unit);
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/** Tear down the unit */
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void DOut_deInit(Unit *unit);
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#endif //GEX_F072_DOUT_INTERNAL_H
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