3.3.7

2026-05-22 21:52:50 +03:00
commit be7c60e4dd
1854 changed files with 583428 additions and 0 deletions
@@ -0,0 +1,179 @@
+#include "FS.h"
+#include "SPIFFS.h"
+
+/* You only need to format SPIFFS the first time you run a
+   test or else use the SPIFFS plugin to create a partition
+   https://github.com/me-no-dev/arduino-esp32fs-plugin */
+#define FORMAT_SPIFFS_IF_FAILED true
+
+void listDir(fs::FS &fs, const char *dirname, uint8_t levels) {
+  Serial.printf("Listing directory: %s\r\n", dirname);
+
+  File root = fs.open(dirname);
+  if (!root) {
+    Serial.println("- failed to open directory");
+    return;
+  }
+  if (!root.isDirectory()) {
+    Serial.println(" - not a directory");
+    return;
+  }
+
+  File file = root.openNextFile();
+  while (file) {
+    if (file.isDirectory()) {
+      Serial.print("  DIR : ");
+      Serial.println(file.name());
+      if (levels) {
+        listDir(fs, file.path(), levels - 1);
+      }
+    } else {
+      Serial.print("  FILE: ");
+      Serial.print(file.name());
+      Serial.print("\tSIZE: ");
+      Serial.println(file.size());
+    }
+    file = root.openNextFile();
+  }
+}
+
+void readFile(fs::FS &fs, const char *path) {
+  Serial.printf("Reading file: %s\r\n", path);
+
+  File file = fs.open(path);
+  if (!file || file.isDirectory()) {
+    Serial.println("- failed to open file for reading");
+    return;
+  }
+
+  Serial.println("- read from file:");
+  while (file.available()) {
+    Serial.write(file.read());
+  }
+  file.close();
+}
+
+void writeFile(fs::FS &fs, const char *path, const char *message) {
+  Serial.printf("Writing file: %s\r\n", path);
+
+  File file = fs.open(path, FILE_WRITE);
+  if (!file) {
+    Serial.println("- failed to open file for writing");
+    return;
+  }
+  if (file.print(message)) {
+    Serial.println("- file written");
+  } else {
+    Serial.println("- write failed");
+  }
+  file.close();
+}
+
+void appendFile(fs::FS &fs, const char *path, const char *message) {
+  Serial.printf("Appending to file: %s\r\n", path);
+
+  File file = fs.open(path, FILE_APPEND);
+  if (!file) {
+    Serial.println("- failed to open file for appending");
+    return;
+  }
+  if (file.print(message)) {
+    Serial.println("- message appended");
+  } else {
+    Serial.println("- append failed");
+  }
+  file.close();
+}
+
+void renameFile(fs::FS &fs, const char *path1, const char *path2) {
+  Serial.printf("Renaming file %s to %s\r\n", path1, path2);
+  if (fs.rename(path1, path2)) {
+    Serial.println("- file renamed");
+  } else {
+    Serial.println("- rename failed");
+  }
+}
+
+void deleteFile(fs::FS &fs, const char *path) {
+  Serial.printf("Deleting file: %s\r\n", path);
+  if (fs.remove(path)) {
+    Serial.println("- file deleted");
+  } else {
+    Serial.println("- delete failed");
+  }
+}
+
+void testFileIO(fs::FS &fs, const char *path) {
+  Serial.printf("Testing file I/O with %s\r\n", path);
+
+  static uint8_t buf[512];
+  size_t len = 0;
+  File file = fs.open(path, FILE_WRITE);
+  if (!file) {
+    Serial.println("- failed to open file for writing");
+    return;
+  }
+
+  size_t i;
+  Serial.print("- writing");
+  uint32_t start = millis();
+  for (i = 0; i < 2048; i++) {
+    if ((i & 0x001F) == 0x001F) {
+      Serial.print(".");
+    }
+    file.write(buf, 512);
+  }
+  Serial.println("");
+  uint32_t end = millis() - start;
+  Serial.printf(" - %u bytes written in %lu ms\r\n", 2048 * 512, end);
+  file.close();
+
+  file = fs.open(path);
+  start = millis();
+  end = start;
+  i = 0;
+  if (file && !file.isDirectory()) {
+    len = file.size();
+    size_t flen = len;
+    start = millis();
+    Serial.print("- reading");
+    while (len) {
+      size_t toRead = len;
+      if (toRead > 512) {
+        toRead = 512;
+      }
+      file.read(buf, toRead);
+      if ((i++ & 0x001F) == 0x001F) {
+        Serial.print(".");
+      }
+      len -= toRead;
+    }
+    Serial.println("");
+    end = millis() - start;
+    Serial.printf("- %zu bytes read in %lu ms\r\n", flen, end);
+    file.close();
+  } else {
+    Serial.println("- failed to open file for reading");
+  }
+}
+
+void setup() {
+  Serial.begin(115200);
+  if (!SPIFFS.begin(FORMAT_SPIFFS_IF_FAILED)) {
+    Serial.println("SPIFFS Mount Failed");
+    return;
+  }
+
+  listDir(SPIFFS, "/", 0);
+  writeFile(SPIFFS, "/hello.txt", "Hello ");
+  appendFile(SPIFFS, "/hello.txt", "World!\r\n");
+  readFile(SPIFFS, "/hello.txt");
+  renameFile(SPIFFS, "/hello.txt", "/foo.txt");
+  readFile(SPIFFS, "/foo.txt");
+  deleteFile(SPIFFS, "/foo.txt");
+  testFileIO(SPIFFS, "/test.txt");
+  deleteFile(SPIFFS, "/test.txt");
+  Serial.println("Test complete");
+}
+
+void loop() {}
@@ -0,0 +1,184 @@
+#include "FS.h"
+#include "SPIFFS.h"
+#include <time.h>
+#include <WiFi.h>
+
+const char *ssid = "your-ssid";
+const char *password = "your-password";
+
+long timezone = 1;
+byte daysavetime = 1;
+
+void listDir(fs::FS &fs, const char *dirname, uint8_t levels) {
+  Serial.printf("Listing directory: %s\n", dirname);
+
+  File root = fs.open(dirname);
+  if (!root) {
+    Serial.println("Failed to open directory");
+    return;
+  }
+  if (!root.isDirectory()) {
+    Serial.println("Not a directory");
+    return;
+  }
+
+  File file = root.openNextFile();
+  while (file) {
+    if (file.isDirectory()) {
+      Serial.print("  DIR : ");
+      Serial.print(file.name());
+      time_t t = file.getLastWrite();
+      struct tm tmstruct;
+      localtime_r(&t, &tmstruct);
+      Serial.printf(
+        "  LAST WRITE: %d-%02d-%02d %02d:%02d:%02d\n", (tmstruct.tm_year) + 1900, (tmstruct.tm_mon) + 1, tmstruct.tm_mday, tmstruct.tm_hour, tmstruct.tm_min,
+        tmstruct.tm_sec
+      );
+      if (levels) {
+        listDir(fs, file.path(), levels - 1);
+      }
+    } else {
+      Serial.print("  FILE: ");
+      Serial.print(file.name());
+      Serial.print("  SIZE: ");
+      Serial.print(file.size());
+      time_t t = file.getLastWrite();
+      struct tm tmstruct;
+      localtime_r(&t, &tmstruct);
+      Serial.printf(
+        "  LAST WRITE: %d-%02d-%02d %02d:%02d:%02d\n", (tmstruct.tm_year) + 1900, (tmstruct.tm_mon) + 1, tmstruct.tm_mday, tmstruct.tm_hour, tmstruct.tm_min,
+        tmstruct.tm_sec
+      );
+    }
+    file = root.openNextFile();
+  }
+}
+
+void createDir(fs::FS &fs, const char *path) {
+  Serial.printf("Creating Dir: %s\n", path);
+  if (fs.mkdir(path)) {
+    Serial.println("Dir created");
+  } else {
+    Serial.println("mkdir failed");
+  }
+}
+
+void removeDir(fs::FS &fs, const char *path) {
+  Serial.printf("Removing Dir: %s\n", path);
+  if (fs.rmdir(path)) {
+    Serial.println("Dir removed");
+  } else {
+    Serial.println("rmdir failed");
+  }
+}
+
+void readFile(fs::FS &fs, const char *path) {
+  Serial.printf("Reading file: %s\n", path);
+
+  File file = fs.open(path);
+  if (!file) {
+    Serial.println("Failed to open file for reading");
+    return;
+  }
+
+  Serial.print("Read from file: ");
+  while (file.available()) {
+    Serial.write(file.read());
+  }
+  file.close();
+}
+
+void writeFile(fs::FS &fs, const char *path, const char *message) {
+  Serial.printf("Writing file: %s\n", path);
+
+  File file = fs.open(path, FILE_WRITE);
+  if (!file) {
+    Serial.println("Failed to open file for writing");
+    return;
+  }
+  if (file.print(message)) {
+    Serial.println("File written");
+  } else {
+    Serial.println("Write failed");
+  }
+  file.close();
+}
+
+void appendFile(fs::FS &fs, const char *path, const char *message) {
+  Serial.printf("Appending to file: %s\n", path);
+
+  File file = fs.open(path, FILE_APPEND);
+  if (!file) {
+    Serial.println("Failed to open file for appending");
+    return;
+  }
+  if (file.print(message)) {
+    Serial.println("Message appended");
+  } else {
+    Serial.println("Append failed");
+  }
+  file.close();
+}
+
+void renameFile(fs::FS &fs, const char *path1, const char *path2) {
+  Serial.printf("Renaming file %s to %s\n", path1, path2);
+  if (fs.rename(path1, path2)) {
+    Serial.println("File renamed");
+  } else {
+    Serial.println("Rename failed");
+  }
+}
+
+void deleteFile(fs::FS &fs, const char *path) {
+  Serial.printf("Deleting file: %s\n", path);
+  if (fs.remove(path)) {
+    Serial.println("File deleted");
+  } else {
+    Serial.println("Delete failed");
+  }
+}
+
+void setup() {
+  Serial.begin(115200);
+  // We start by connecting to a WiFi network
+  Serial.println();
+  Serial.println();
+  Serial.print("Connecting to ");
+  Serial.println(ssid);
+
+  WiFi.begin(ssid, password);
+
+  while (WiFi.status() != WL_CONNECTED) {
+    delay(500);
+    Serial.print(".");
+  }
+  Serial.println("WiFi connected");
+  Serial.println("IP address: ");
+  Serial.println(WiFi.localIP());
+  Serial.println("Contacting Time Server");
+  configTime(3600 * timezone, daysavetime * 3600, "time.nist.gov", "0.pool.ntp.org", "1.pool.ntp.org");
+  struct tm tmstruct;
+  delay(2000);
+  tmstruct.tm_year = 0;
+  getLocalTime(&tmstruct, 5000);
+  Serial.printf(
+    "\nNow is : %d-%02d-%02d %02d:%02d:%02d\n", (tmstruct.tm_year) + 1900, (tmstruct.tm_mon) + 1, tmstruct.tm_mday, tmstruct.tm_hour, tmstruct.tm_min,
+    tmstruct.tm_sec
+  );
+  Serial.println("");
+
+  if (!SPIFFS.begin()) {
+    Serial.println("Card Mount Failed");
+    return;
+  }
+
+  listDir(SPIFFS, "/", 0);
+  removeDir(SPIFFS, "/mydir");
+  createDir(SPIFFS, "/mydir");
+  deleteFile(SPIFFS, "/hello.txt");
+  writeFile(SPIFFS, "/hello.txt", "Hello ");
+  appendFile(SPIFFS, "/hello.txt", "World!\n");
+  listDir(SPIFFS, "/", 0);
+}
+
+void loop() {}
@@ -0,0 +1,3 @@
+requires_any:
+  - CONFIG_SOC_WIFI_SUPPORTED=y
+  - CONFIG_ESP_WIFI_REMOTE_ENABLED=y