mirror of
https://git.mirrors.martin98.com/https://github.com/luc-github/ESP3D.git
synced 2025-07-30 00:11:58 +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
145 lines
3.6 KiB
C++
145 lines
3.6 KiB
C++
/*
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* This program demonstrates use of rename().
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*/
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#include "SdFat.h"
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#include "sdios.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 = SS;
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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 = SDCARD_SS_PIN;
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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(50)
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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 file;
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#elif SD_FAT_TYPE == 1
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SdFat32 sd;
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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 file;
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#elif SD_FAT_TYPE == 3
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SdFs sd;
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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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// Serial print stream
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ArduinoOutStream cout(Serial);
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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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cout << F("Insert an empty SD. Type any character to start.") << endl;
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while (!Serial.available()) {
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yield();
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}
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// Initialize at the highest speed supported by the board that is
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// not over 50 MHz. Try a lower speed if SPI errors occur.
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if (!sd.begin(SD_CONFIG)) {
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sd.initErrorHalt(&Serial);
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}
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// Remove file/dirs from previous run.
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if (sd.exists("dir2/DIR3/NAME3.txt")) {
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cout << F("Removing /dir2/DIR3/NAME3.txt") << endl;
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if (!sd.remove("dir2/DIR3/NAME3.txt") || !sd.rmdir("dir2/DIR3/") ||
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!sd.rmdir("dir2/")) {
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error("remove/rmdir failed");
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}
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}
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// create a file and write one line to the file
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if (!file.open("Name1.txt", O_WRONLY | O_CREAT)) {
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error("Name1.txt");
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}
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file.println("A test line for Name1.txt");
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// rename the file name2.txt and add a line.
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if (!file.rename("name2.txt")) {
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error("name2.txt");
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}
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file.println("A test line for name2.txt");
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// list files
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cout << F("------") << endl;
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sd.ls(LS_R);
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// make a new directory - "Dir1"
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if (!sd.mkdir("Dir1")) {
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error("Dir1");
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}
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// move file into Dir1, rename it NAME3.txt and add a line
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if (!file.rename("Dir1/NAME3.txt")) {
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error("NAME3.txt");
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}
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file.println("A line for Dir1/NAME3.txt");
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// list files
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cout << F("------") << endl;
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sd.ls(LS_R);
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// make directory "dir2"
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if (!sd.mkdir("dir2")) {
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error("dir2");
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}
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// close file before rename(oldPath, newPath)
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file.close();
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// move Dir1 into dir2 and rename it DIR3
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if (!sd.rename("Dir1", "dir2/DIR3")) {
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error("dir2/DIR3");
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}
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// open file for append in new location and add a line
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if (!file.open("dir2/DIR3/NAME3.txt", O_WRONLY | O_APPEND)) {
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error("dir2/DIR3/NAME3.txt");
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}
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file.println("A line for dir2/DIR3/NAME3.txt");
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file.close();
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// list files
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cout << F("------") << endl;
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sd.ls(LS_R);
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cout << F("Done") << endl;
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}
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void loop() {} |