Mounting SDCard issues

pr3y · Nov 8, 2024 · 95fc568 · 95fc568
1 parent f3c4bfd
commit 95fc568
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Showing 2 changed files with 15 additions and 5 deletions.
diff --git a/src/core/sd_functions.cpp b/src/core/sd_functions.cpp
@@ -44,14 +44,16 @@ bool setupSdCard() {
   }
 
   // avoid unnecessary remounting
-  if(sdcardMounted) return true;
+  //if(sdcardMounted) return true;
 
 #if defined(CORES3)
   if (!SD.begin(SDCARD_CS))
 #elif TFT_MOSI == SDCARD_MOSI && TFT_MOSI>0
   if (!SD.begin(SDCARD_CS, tft.getSPIinstance()))
 #else
+  sdcardSPI.end();
   sdcardSPI.begin(SDCARD_SCK, SDCARD_MISO, SDCARD_MOSI, SDCARD_CS); // start SPI communications
+  delay(10);
   if (!SD.begin(SDCARD_CS, sdcardSPI))
 #endif
   {

diff --git a/src/main.cpp b/src/main.cpp
@@ -242,6 +242,7 @@ void begin_tft(){
   M5.begin();
 
 #endif
+  tft.fillScreen(TFT_BLACK);
   tft.setRotation(bruceConfig.rotation);
   resetTftDisplay();
   setBrightness(bruceConfig.bright);
@@ -368,11 +369,18 @@ void setup() {
   BLEConnected=false;
 
   setup_gpio();
-  begin_storage();
-
-  bruceConfig.fromFile();
+
+  #if TFT_MOSI==SDCARD_MOSI // If TFT and SD_Card shares the same SPI Bus, TFT must be initialized before.
+    bruceConfig.bright=100; // theres is no value yet
+    begin_tft();
+    begin_storage();
+    bruceConfig.fromFile();
+  #else
+    begin_storage();
+    bruceConfig.fromFile();
+    begin_tft();
+  #endif
 
-  begin_tft();
   init_clock();
 
   boot_screen();