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大概率是初始化時(shí)序問題
mIO_LCD_CS_SetLow();
mIO_LCD_RST_SetHigh();
delay(100);
mIO_LCD_RST_SetLow();
delay(200);
asm("nop");
mIO_LCD_RST_SetHigh();
delay(500);
write_command(0xf8); // Booster ratio mode set
write_command(0x00); // Booster ratio set 4X
write_command(0xA0); // ADC SELECT (D=0):S0-S132
write_command(0xC8); // COMMON OUTPUT MODE SET:COMS,C65-c0
write_command(0xA2); // Set LCD Bias Ratio,1/65Duty 1/9bias
write_command(0x2F); // POWER CONTROLLER:ALL ON
write_command(0x25); // Set Vlcd Resistor Ratio Value 7.0~11.51V 27
write_command(0x81); // ELECTRONIC VOLUME REGISTER SELECT (V0)
write_command(0x30); // v0=(1+rb/ra)(1-(63-a)/162)xveg 0x00~0x3F
write_command(0xAF); // DISPLAY ON
write_command(0x40); // Display start Line Set
write_command(0xB0); // Set Page Address |
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