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71 lines
1.8 KiB
71 lines
1.8 KiB
//
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// Created by MightyPork on 2017/12/19.
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//
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#ifndef GEX_CLIENT_GEX_UNIT_H
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#define GEX_CLIENT_GEX_UNIT_H
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#ifndef GEX_H
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#error "Include gex.h instead!"
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#endif
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#include "gex_defines.h"
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#include <stdint.h>
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#include <stdbool.h>
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// TODO proper descriptions
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/** Send a command with no listener */
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void GEX_Send(GexUnit *unit, uint8_t cmd, const uint8_t *payload, uint32_t len);
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/** Send a command with no payload or listener */
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static inline void GEX_Send0(GexUnit *unit, uint8_t cmd)
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{
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GEX_Send(unit, cmd, NULL, 0);
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}
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/** Static query, send a command and wait for the response */
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GexMsg GEX_Query(GexUnit *unit, uint8_t cmd, const uint8_t *payload, uint32_t len);
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/** Send a query with no payload */
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static inline GexMsg GEX_Query0(GexUnit *unit, uint8_t cmd)
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{
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return GEX_Query(unit, cmd, NULL, 0);
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}
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/** Asynchronous query with an async listener */
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void GEX_QueryAsync(GexUnit *unit, uint8_t cmd, const uint8_t *payload, uint32_t len, GexEventListener lst);
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/**
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* Bulk read from a unit, synchronous
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*
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* @param unit - the unit to target
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* @param bulk - the bulk transport info struct
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* @return actual number of bytes received.
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*/
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uint32_t GEX_BulkRead(GexUnit *unit, GexBulk *bulk);
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/**
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* Bulk write to a unit, synchronous
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*
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* @param unit - the unit to target
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* @param bulk - the bulk transport info struct
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* @return true on success
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*/
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bool GEX_BulkWrite(GexUnit *unit, GexBulk *bulk);
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// extended low level stuff
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/** Static query */
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GexMsg GEX_QueryEx(GexUnit *unit, uint8_t cmd,
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const uint8_t *payload, uint32_t len,
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GexSession session, bool is_reply,
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bool raw_pld);
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void GEX_SendEx(GexUnit *unit, uint8_t cmd,
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const uint8_t *payload, uint32_t len,
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GexSession session, bool is_reply,
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bool raw_pld);
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#endif //GEX_CLIENT_GEX_UNIT_H
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