ESP32 and ESP8266 Development

  1. Data Storage and Management
    1. On-Chip Storage
      1. EEPROM Emulation
        1. Reading Persistent Data
          1. Writing Persistent Data
            1. Data Retention and Limitations
              1. Wear Leveling
              2. Preferences Library (ESP32)
                1. Key-Value Pair Storage
                  1. Namespaces and Data Types
                    1. Data Persistence
                    2. NVS (Non-Volatile Storage)
                      1. Partition Management
                        1. Blob Storage
                      2. Filesystems
                        1. SPIFFS (SPI Flash File System)
                          1. Mounting and Formatting
                            1. File Operations
                              1. Reading Files
                                1. Writing Files
                                  1. Deleting Files
                                  2. Directory Listing
                                  3. LittleFS
                                    1. Advantages over SPIFFS
                                      1. File Operations
                                        1. Directory Support
                                        2. Formatting the Filesystem
                                          1. When and How to Format
                                            1. Data Loss Considerations
                                            2. Reading, Writing, and Managing Files
                                              1. File Creation and Deletion
                                                1. Directory Management
                                                  1. File Size Limitations
                                                  2. Serving Web Pages from Filesystem
                                                    1. Hosting Static Files
                                                      1. Dynamic Content Generation
                                                        1. MIME Type Handling
                                                      2. External Storage
                                                        1. Interfacing with SD Cards via SPI
                                                          1. SD Card Initialization
                                                            1. Reading and Writing Files
                                                              1. File System Compatibility
                                                                1. FAT16
                                                                  1. FAT32
                                                                  2. Card Detection
                                                                  3. EEPROM Modules
                                                                    1. I2C EEPROM
                                                                      1. SPI EEPROM
                                                                        1. Data Organization

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                                                                    6. Interfacing with Peripherals and Sensors

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                                                                    8. Power Management