26 lines
460 B
C++
26 lines
460 B
C++
#include "spi_master.h"
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#include <Arduino.h>
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#include "esmp3.h"
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void SPIMaster::initialize() {
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pinMode(PIN_CS_SD, OUTPUT);
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pinMode(PIN_CS_RFID, OUTPUT);
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disable_all();
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}
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void SPIMaster::disable_all() {
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digitalWrite(PIN_CS_SD, HIGH);
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digitalWrite(PIN_CS_RFID, HIGH);
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}
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void SPIMaster::enable_rfid() {
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disable_all();
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digitalWrite(PIN_CS_RFID, LOW);
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delay(5);
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}
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void SPIMaster::enable_sd() {
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disable_all();
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digitalWrite(PIN_CS_SD, LOW);
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delay(5);
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} |