Update ESP32-HUB75-MatrixPanel-leddrivers_v2.cpp

fix for show\hide panel
LAutour · Oct 6, 2022 · 43d7971 · 43d7971
1 parent 0f61e06
commit 43d7971
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/ESP32-HUB75-MatrixPanel-leddrivers_v2.cpp b/ESP32-HUB75-MatrixPanel-leddrivers_v2.cpp
@@ -176,7 +176,7 @@ int icn2053setOEaddrBuffer(ESP32_I2S_DMA_STORAGE_TYPE* buffer, int offset, uint8
 }
 
 //установка заголовка кадра в буфере
-int icn2053setVSyncBuffer(ESP32_I2S_DMA_STORAGE_TYPE* vsync_buffer, int offset, bool leds_enable)
+int icn2053setVSyncBuffer(ESP32_I2S_DMA_STORAGE_TYPE* vsync_buffer, int offset, bool leds_enable, bool vsync)
 {	  
 	//if (vsync_buffer == NULL) return;
  	offset = data_clr(vsync_buffer, offset, BIT_LAT, ICN2053_CMD_DELAY); 
@@ -192,17 +192,20 @@ int icn2053setVSyncBuffer(ESP32_I2S_DMA_STORAGE_TYPE* vsync_buffer, int offset,
     offset = data_set(vsync_buffer, offset, BIT_LAT, ICN2053_DIS_OP);
   }  
   offset = data_clr(vsync_buffer, offset, BIT_LAT, n); 
-	offset = data_set(vsync_buffer, offset, BIT_LAT, ICN2053_V_SYNC); 
+  if (leds_enable)
+	  offset = data_set(vsync_buffer, offset, BIT_LAT, ICN2053_V_SYNC); 
+  else
+    offset = data_clr(vsync_buffer, offset, BIT_LAT, ICN2053_V_SYNC); 
 	offset = data_clr(vsync_buffer, offset, BIT_LAT, ICN2053_CMD_DELAY); 
   offset = data_set(vsync_buffer, offset, BIT_LAT, ICN2053_PRE_ACT);
   offset = data_clr(vsync_buffer, offset, BIT_LAT, ICN2053_CMD_DELAY);
   return offset;
 }
 
 //установка заголовка кадра
-void MatrixPanel_I2S_DMA::icn2053setVSync(bool leds_enable)
+void MatrixPanel_I2S_DMA::icn2053setVSync(bool leds_enable, bool vsync)
 {
-  icn2053setVSyncBuffer(dma_buff.rowBits[offset_prefix], FRAME_ADD_LEN, leds_enable);
+  icn2053setVSyncBuffer(dma_buff.rowBits[offset_prefix], FRAME_ADD_LEN, leds_enable, vsync);
 }
 
 //установка значений конфигурационных регистров