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47 lines
1.0 KiB
C++
47 lines
1.0 KiB
C++
/*
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* Program to test Short File Name character case flags.
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*/
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#include <SPI.h>
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#include "SdFat.h"
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const uint8_t chipSelect = SS;
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SdFat sd;
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SdFile file;
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const char* name[] = {
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"low.low", "low.Mix", "low.UP",
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"Mix.low", "Mix.Mix", "Mix.UP",
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"UP.low", "UP.Mix", "UP.UP"
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};
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//------------------------------------------------------------------------------
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void setup() {
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Serial.begin(9600);
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// Wait for USB Serial
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while (!Serial) {
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SysCall::yield();
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}
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Serial.println("type any character to start");
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while (!Serial.available()) {
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SysCall::yield();
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}
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if (!sd.begin(chipSelect, SD_SCK_MHZ(50))) {
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Serial.println("begin failed");
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return;
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}
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for (uint8_t i = 0; i < 9; i++) {
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sd.remove(name[i]);
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if (!file.open(name[i], O_RDWR | O_CREAT | O_EXCL)) {
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sd.errorHalt(name[i]);
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}
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file.println(name[i]);
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file.close();
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}
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sd.ls(LS_DATE|LS_SIZE);
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Serial.println("Done");
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}
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//------------------------------------------------------------------------------
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void loop() {}
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