44 lines
899 B
C++
44 lines
899 B
C++
#pragma once
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#include <Arduino.h>
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#include <SPI.h>
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#include "config.h"
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class SPIMaster {
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public:
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static void init() {
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PIN_SD_CS_SETUP();
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PIN_VS1053_XCS_SETUP();
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PIN_VS1053_XDCS_SETUP();
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PIN_RC522_CS_SETUP();
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disable();
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}
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static void select_sd(bool enabled=true) {
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PIN_SD_CS(enabled ? LOW : HIGH);
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delayMicroseconds(MCP_SPI_SETTING_DELAY);
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}
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static void select_vs1053_xcs(bool enabled=true) {
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PIN_VS1053_XCS(enabled ? LOW : HIGH);
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delayMicroseconds(MCP_SPI_SETTING_DELAY);
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}
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static void select_vs1053_xdcs(bool enabled=true) {
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PIN_VS1053_XDCS(enabled ? LOW : HIGH);
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delayMicroseconds(MCP_SPI_SETTING_DELAY);
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}
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static void select_rc522(bool enabled=true) {
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PIN_RC522_CS(enabled ? LOW : HIGH);
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delayMicroseconds(MCP_SPI_SETTING_DELAY);
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}
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static void disable() {
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PIN_SD_CS(HIGH);
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PIN_VS1053_XCS(HIGH);
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PIN_VS1053_XDCS(HIGH);
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PIN_RC522_CS(HIGH);
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}
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};
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