mirror of
https://git.mirrors.martin98.com/https://github.com/luc-github/ESP3D.git
synced 2025-08-03 04:50:37 +08:00
93312ff8b5
* Update WebSocket library * Update SSDP library * Update TFT_eSPI library * Update EspLuaEngine library * Update SDFat library * Change to pioarduino * Make ESP3DMessageFIFO and ESP3DMessage more thread safe * Fix sanity checks for BT * Add some C6 support * Refactor ethernet code * Split Ethernet Sta / WiFi sta ESP Commands and settings * Simplify wait and wdtFeed code * Set C3 with 4MB by default in platformio.ini * Apply Disable brown out only on ESP32 to avoid crash e.g:ESP32S3 * Add missing entries in platformio.ini
111 lines
2.7 KiB
C++
111 lines
2.7 KiB
C++
/*
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* Print size, modify date/time, and name for all files in root.
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*/
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#include "SdFat.h"
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// SD_FAT_TYPE = 0 for SdFat/File as defined in SdFatConfig.h,
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// 1 for FAT16/FAT32, 2 for exFAT, 3 for FAT16/FAT32 and exFAT.
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#define SD_FAT_TYPE 3
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/*
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Change the value of SD_CS_PIN if you are using SPI and
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your hardware does not use the default value, SS.
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Common values are:
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Arduino Ethernet shield: pin 4
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Sparkfun SD shield: pin 8
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Adafruit SD shields and modules: pin 10
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*/
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// SDCARD_SS_PIN is defined for the built-in SD on some boards.
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#ifndef SDCARD_SS_PIN
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const uint8_t SD_CS_PIN = 4;
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#else // SDCARD_SS_PIN
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// Assume built-in SD is used.
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const uint8_t SD_CS_PIN = 4;
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#endif // SDCARD_SS_PIN
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// Try max SPI clock for an SD. Reduce SPI_CLOCK if errors occur.
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#define SPI_CLOCK SD_SCK_MHZ(30)
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// Try to select the best SD card configuration.
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#if HAS_SDIO_CLASS
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#define SD_CONFIG SdioConfig(FIFO_SDIO)
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#elif ENABLE_DEDICATED_SPI
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#define SD_CONFIG SdSpiConfig(SD_CS_PIN, DEDICATED_SPI, SPI_CLOCK)
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#else // HAS_SDIO_CLASS
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#define SD_CONFIG SdSpiConfig(SD_CS_PIN, SHARED_SPI, SPI_CLOCK)
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#endif // HAS_SDIO_CLASS
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#if SD_FAT_TYPE == 0
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SdFat sd;
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File dir;
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File file;
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#elif SD_FAT_TYPE == 1
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SdFat32 sd;
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File32 dir;
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File32 file;
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#elif SD_FAT_TYPE == 2
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SdExFat sd;
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ExFile dir;
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ExFile file;
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#elif SD_FAT_TYPE == 3
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SdFs sd;
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FsFile dir;
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FsFile file;
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#else // SD_FAT_TYPE
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#error invalid SD_FAT_TYPE
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#endif // SD_FAT_TYPE
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//------------------------------------------------------------------------------
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// Store error strings in flash to save RAM.
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#define error(s) sd.errorHalt(&Serial, F(s))
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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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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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yield();
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}
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// Initialize the SD.
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if (!sd.begin(SD_CONFIG)) {
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sd.initErrorHalt(&Serial);
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}
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}
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//------------------------------------------------------------------------------
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void loop() {
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// Open root directory
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if (!dir.open("/")) {
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error("dir.open failed");
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}
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// Open next file in root.
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// Warning, openNext starts at the current position of dir so a
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// rewind may be necessary in your application.
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while (file.openNext(&dir, O_RDONLY)) {
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file.printFileSize(&Serial);
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Serial.write(' ');
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file.printModifyDateTime(&Serial);
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Serial.write(' ');
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file.printName(&Serial);
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if (file.isDir()) {
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// Indicate a directory.
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Serial.write('/');
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}
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Serial.println();
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file.close();
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}
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if (dir.getError()) {
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Serial.println("openNext failed");
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} else {
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Serial.println("Done!");
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}
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dir.close();
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delay(2000);
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}
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