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Signed-off-by: kevin <kevin@lmve.net>

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kevin
2025-01-05 04:19:01 +08:00
parent 93becbb2a6
commit c4d42c27c5
2 changed files with 11 additions and 18 deletions
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esp32c3_code/.gitignore
+1
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@@ -1 +1,2 @@
.vscode/ .vscode/
*.bin
esp32c3_code/lcd.cpp
+9 -17
View File
@@ -3,9 +3,6 @@
SPIClass * vspi = NULL; SPIClass * vspi = NULL;
/****************************************************************************** /******************************************************************************
函数说明：LCD串行数据写入函数 函数说明：LCD串行数据写入函数
入口数据：dat 要写入的串行数据 入口数据：dat 要写入的串行数据
@@ -75,8 +72,8 @@ void LCD_WR_REG(uint8_t dat)
******************************************************************************/ ******************************************************************************/
void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2) void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
{ {
if(USE_HORIZONTAL==0)
{ #if USE_HORIZONTAL==0
LCD_WR_REG(0x2a);//列地址设置 LCD_WR_REG(0x2a);//列地址设置
LCD_WR_DATA(x1); LCD_WR_DATA(x1);
LCD_WR_DATA(x2); LCD_WR_DATA(x2);
@@ -84,9 +81,7 @@ void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
LCD_WR_DATA(y1); LCD_WR_DATA(y1);
LCD_WR_DATA(y2); LCD_WR_DATA(y2);
LCD_WR_REG(0x2c);//储存器写 LCD_WR_REG(0x2c);//储存器写
} #elif USE_HORIZONTAL==1
else if(USE_HORIZONTAL==1)
{
LCD_WR_REG(0x2a);//列地址设置 LCD_WR_REG(0x2a);//列地址设置
LCD_WR_DATA(x1); LCD_WR_DATA(x1);
LCD_WR_DATA(x2); LCD_WR_DATA(x2);
@@ -94,9 +89,7 @@ void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
LCD_WR_DATA(y1+80); LCD_WR_DATA(y1+80);
LCD_WR_DATA(y2+80); LCD_WR_DATA(y2+80);
LCD_WR_REG(0x2c);//储存器写 LCD_WR_REG(0x2c);//储存器写
} #elif USE_HORIZONTAL==2
else if(USE_HORIZONTAL==2)
{
LCD_WR_REG(0x2a);//列地址设置 LCD_WR_REG(0x2a);//列地址设置
LCD_WR_DATA(x1); LCD_WR_DATA(x1);
LCD_WR_DATA(x2); LCD_WR_DATA(x2);
@@ -104,9 +97,7 @@ void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
LCD_WR_DATA(y1); LCD_WR_DATA(y1);
LCD_WR_DATA(y2); LCD_WR_DATA(y2);
LCD_WR_REG(0x2c);//储存器写 LCD_WR_REG(0x2c);//储存器写
} #elif USE_HORIZONTAL==3
else
{
LCD_WR_REG(0x2a);//列地址设置 LCD_WR_REG(0x2a);//列地址设置
LCD_WR_DATA(x1+80); LCD_WR_DATA(x1+80);
LCD_WR_DATA(x2+80); LCD_WR_DATA(x2+80);
@@ -114,7 +105,10 @@ void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
LCD_WR_DATA(y1); LCD_WR_DATA(y1);
LCD_WR_DATA(y2); LCD_WR_DATA(y2);
LCD_WR_REG(0x2c);//储存器写 LCD_WR_REG(0x2c);//储存器写
}
#endif
} }
@@ -126,8 +120,6 @@ void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
void Lcd_Init(void) void Lcd_Init(void)
{ {
//************* Start Initial Sequence **********// //************* Start Initial Sequence **********//
LCD_WR_REG(0x36); LCD_WR_REG(0x36);
if(USE_HORIZONTAL==0)LCD_WR_DATA8(0x00); if(USE_HORIZONTAL==0)LCD_WR_DATA8(0x00);