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Redesign to keepsake Memory Frame: config file based named memories with beautiful mobile web dashboard, upload wizard, and delete flow

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drjones
2026-07-04 02:18:39 -07:00
parent d23b6c245c
commit 1c5be95d4c
9 changed files with 1019 additions and 675 deletions
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36
sound_picture_app/SD_Card.h
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@@ -4,19 +4,45 @@
#include "FS.h"
#include "SD_MMC.h"
// SD card MMC pins (1-bit mode to avoid GPIO 21 conflict with LCD_CS)
#define SD_CLK_PIN 14
#define SD_CMD_PIN 15
#define SD_D0_PIN 16
#define SD_D1_PIN 18
#define SD_D2_PIN 17
#define SD_D3_PIN 21
#define MAX_MEMORIES 50
#define MAX_NAME_LEN 64
#define MAX_FILE_LEN 64
// A single named memory: photo + audio pair
struct Memory {
int id;
char name[MAX_NAME_LEN];
char photo[MAX_FILE_LEN]; // filename only, lives in /photos/
char audio[MAX_FILE_LEN]; // filename only, lives in /audio/
};
// Global memory list & settings
extern Memory g_memories[MAX_MEMORIES];
extern int g_memoryCount;
extern int g_currentIndex;
extern uint8_t g_volume;
extern uint16_t SDCard_Size;
extern uint16_t Flash_Size;
// SD init
void SD_Init();
void Flash_test();
// Config load / save
bool Config_Load();
bool Config_Save();
// Memory CRUD
int Config_Add_Memory(const char* name, const char* photo, const char* audio);
bool Config_Delete_Memory(int id);
// Low-level helpers (kept for legacy use)
bool File_Search(const char* directory, const char* fileName);
uint16_t Folder_retrieval(const char* directory, const char* fileExtension, char File_Name[][100],uint16_t maxFiles);
void remove_file_extension(char *file_name);
uint16_t Folder_retrieval(const char* directory, const char* fileExtension,
char File_Name[][100], uint16_t maxFiles);
void remove_file_extension(char* file_name);