Fix slideshow examples

Author: TheNitek

Examples/Projects/Slideshow/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

Examples/Projects/Slideshow/1-Slideshow.ino

@@ -23,7 +23,6 @@
 // https://github.com/TheNitek/XPT2046_Bitbang_Arduino_Library
 
 #include <SPI.h>
-
 #include <SdFat.h>
 // A library for accessing SD cards
 //
@@ -82,7 +81,7 @@ int JPEGDraw(JPEGDRAW *pDraw) {
 
 void * myOpen(const char *filename, int32_t *size) {
   jpgFile = sd.open(filename);
-  *size = jpgFile.size();
+  *size = jpgFile.fileSize();
   return &jpgFile;
 }
 void myClose(void *handle) {
@@ -94,7 +93,7 @@ int32_t myRead(JPEGFILE *handle, uint8_t *buffer, int32_t length) {
 }
 int32_t mySeek(JPEGFILE *handle, int32_t position) {
   if (!jpgFile) return 0;
-  return jpgFile.seek(position);
+  return jpgFile.seekSet(position);
 }
 
 void decodeJpeg(const char *name) {

Examples/Projects/Slideshow/platformio.ini

@@ -7,9 +7,9 @@ platform = espressif32
 board = esp32dev
 framework = arduino
 lib_deps = 
-	bodmer/TFT_eSPI@^2.5.33
-	bitbank2/JPEGDEC@^1.2.8
-	greiman/SdFat@^2.2.2
+	bodmer/TFT_eSPI@^2.5.43
+	bitbank2/JPEGDEC@^1.7.0
+	greiman/SdFat@^2.3.0
 	nitek/XPT2046_Bitbang_Slim@^2.0.0
 monitor_speed = 115200
 monitor_filters = esp32_exception_decoder