errornous TFT memory allocation corrected ( doubled )

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/Demo/Demo.ino

@@ -19,7 +19,7 @@ void setup() {
 
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
 

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/DisplayTemplate/DisplayTemplate.ino

@@ -23,7 +23,7 @@ void setup()
 {
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
   tft.fillScreen(LTDC_BLACK);

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/Mandelbrot/Mandelbrot.ino

@@ -49,7 +49,7 @@ void setup()
 {
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
   tft.fillScreen( LTDC_BLACK );

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/Oscilloscope/Oscilloscope.ino

@@ -28,7 +28,7 @@ void setup()
 {
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
   tft.fillScreen( LTDC_BLACK );

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/SdCardDirectory/SdCardDirectory.ino

@@ -28,7 +28,7 @@ void setup()
 {
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
   tft.fillScreen(LTDC_BLACK);

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/TouchDisplay/TouchDisplay.ino

@@ -44,7 +44,7 @@ void setup()
 
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
   

STM32/libraries/BoardExamples/examples/Discovery746NG/TFT/Voltmeter/Voltmeter.ino

@@ -22,7 +22,7 @@ void setup()
 {
   // The buffer is memory mapped
   // You can directly draw on the display by writing to the buffer
-  uint16_t *buffer = (uint16_t *)malloc(LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
+  uint16_t *buffer = (uint16_t *)malloc(2*LTDC_F746_ROKOTECH.width * LTDC_F746_ROKOTECH.height);
 
   tft.begin((uint16_t *)buffer);
   tft.fillScreen( LTDC_BLACK );