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Diffstat (limited to 'applications/examples/fatfs_list.c')
-rw-r--r--applications/examples/fatfs_list.c155
1 files changed, 0 insertions, 155 deletions
diff --git a/applications/examples/fatfs_list.c b/applications/examples/fatfs_list.c
deleted file mode 100644
index 60361f51..00000000
--- a/applications/examples/fatfs_list.c
+++ /dev/null
@@ -1,155 +0,0 @@
-#include "u8g2/u8g2.h"
-#include "fatfs/ff.h"
-#include "flipper_v2.h"
-#include <stdio.h>
-
-extern uint8_t BSP_SD_Init();
-
-// TODO currently we have small stack, so it will be static
-FuriRecordSubscriber* furi_log;
-#define STR_BUFFER_SIZE 128
-char str_buffer[STR_BUFFER_SIZE];
-uint8_t line_current = 0;
-uint16_t line_position = 0;
-
-// TODO this should be in the target driver
-FATFS SD_FatFs;
-char SD_Path[4];
-
-typedef enum {
- EventTypeStart,
- EventTypeKey,
-} AppEventType;
-
-typedef struct {
- union {
- InputEvent input;
- } value;
- AppEventType type;
-} AppEvent;
-
-static void event_cb(const void* value, void* ctx) {
- QueueHandle_t event_queue = (QueueHandle_t)ctx;
-
- AppEvent event;
- event.type = EventTypeKey;
- event.value.input = *(InputEvent*)value;
- xQueueSend(event_queue, (void*)&event, 0);
-}
-
-void fatfs_list(void* p) {
- const uint8_t line_size = 10;
- const uint8_t lines_on_display = 6;
-
- uint8_t bsp_result;
- FRESULT result;
- DIR dir;
- FILINFO fno;
- AppEvent event;
-
- QueueHandle_t event_queue = xQueueCreate(2, sizeof(AppEvent));
-
- furi_log = get_default_log();
- fuprintf(furi_log, "[fatfs_list] app start\n");
- fuprintf(furi_log, "[fatfs_list] wait for sd insert\n");
-
- while(!hal_gpio_read_sd_detect()) {
- delay(100);
- }
-
- fuprintf(furi_log, "[fatfs_list] sd inserted\n");
-
- FuriRecordSubscriber* fb_record =
- furi_open_deprecated("u8g2_fb", false, false, NULL, NULL, NULL);
- if(fb_record == NULL) {
- fuprintf(furi_log, "[fatfs_list] cannot create fb record\n");
- furiac_exit(NULL);
- }
-
- PubSub* event_record = furi_open("input_events");
- if(event_record == NULL) {
- fuprintf(furi_log, "[fatfs_list] cannot open input_events record\n");
- furiac_exit(NULL);
- }
- PubSubItem* subscription = subscribe_pubsub(event_record, event_cb, event_queue);
- if(subscription == NULL) {
- fuprintf(furi_log, "[fatfs_list] cannot register input_events callback\n");
- furiac_exit(NULL);
- }
-
- bsp_result = BSP_SD_Init();
-
- if(bsp_result != 0) {
- fuprintf(furi_log, "[fatfs_list] SD card init error\n");
- furiac_exit(NULL);
- }
-
- result = f_mount(&SD_FatFs, (TCHAR const*)SD_Path, 1);
-
- if(result != FR_OK) {
- fuprintf(furi_log, "[fatfs_list] SD card mount error\n");
- furiac_exit(NULL);
- }
-
- // ok, now we can work with sd card
-
- // send start event
- event.type = EventTypeStart;
- xQueueSend(event_queue, (void*)&event, 0);
-
- while(1) {
- if(xQueueReceive(event_queue, (void*)&event, portMAX_DELAY)) {
- // process buttons event
- if(event.type == EventTypeKey) {
- // button pressed
- if(event.value.input.state == true) {
- if(event.value.input.input == InputUp && line_position > 0) {
- line_position--;
- }
- if(event.value.input.input == InputDown) {
- line_position++;
- }
- }
- }
-
- line_current = 1;
-
- // open root dir
- result = f_opendir(&dir, "");
-
- while(1) {
- // read a directory item
- result = f_readdir(&dir, &fno);
-
- if(result != FR_OK) {
- // cannot read dir
- break;
- }
-
- if(fno.fname[0] == 0) {
- // Break on end of dir
- break;
- }
-
- // draw files on display
- if(line_current > line_position &&
- line_current <= (line_position + lines_on_display)) {
- if(fno.fattrib & AM_DIR) {
- snprintf(str_buffer, STR_BUFFER_SIZE, "DIR %s\n", fno.fname);
- } else {
- snprintf(str_buffer, STR_BUFFER_SIZE, "FIL %s\n", fno.fname);
- }
- fuprintf(furi_log, str_buffer);
- }
-
- line_current++;
- }
-
- result = f_closedir(&dir);
-
- furi_commit(fb_record);
- }
- }
-
- furiac_exit(NULL);
-}