- void Wcom_lcd(uint8_t Lcd_com,uint8_t BuysC)
- {
- uint8_t temp;
- if(BuysC)
- Check_lcd();
- DelayMs(1);
- temp=Lcd_com&0xf0;
- I2C_WriteSingleRegister(HW_I2C0, 0x27, 0x00, temp);
- I2C_WriteSingleRegister(HW_I2C0, 0x27, 0x00, temp|0x0c);
- I2C_WriteSingleRegister(HW_I2C0, 0x27, 0x00, temp|0x08);
-
- temp= Lcd_com<<4;
- I2C_WriteSingleRegister(HW_I2C0, 0x27, 0x00, temp);
- I2C_WriteSingleRegister(HW_I2C0, 0x27, 0x00, temp|0x0c);
- I2C_WriteSingleRegister(HW_I2C0, 0x27, 0x00, temp|0x08);
- }
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