[WIP] Max SPI speed reached (119ms for a full refresh. Theo max : 240*240*16 = 115.2ms) using IRQ and DMA.

Code needs some cleaning before integration.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/Components/Gfx/Gfx.cpp b/src/Components/Gfx/Gfx.cpp
index 6c19518a..94106513 100644
--- a/src/Components/Gfx/Gfx.cpp
+++ b/src/Components/Gfx/Gfx.cpp
@@ -22,9 +22,7 @@ void Gfx::ClearScreen() {
 void Gfx::FillRectangle(uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint16_t color) {
   SetBackgroundColor(color);
   lcd.BeginDrawBuffer(0, 0, width, height);
-  for(int i = 0; i < height; i++) {
-    lcd.NextDrawBuffer(reinterpret_cast<const uint8_t *>(buffer), width * 2);
-  }
+  lcd.NextDrawBuffer(reinterpret_cast<const uint8_t *>(buffer), width * 2, 240);
   lcd.EndDrawBuffer();
 }