还支持开源的SDCC编译器
- /*---------------------------------------------------------------------------------------------------------*/
- /* */
- /* SPDX-License-Identifier: Apache-2.0 */
- /* Copyright(c) 2020 Nuvoton Technology Corp. All rights reserved. */
- /* */
- /*---------------------------------------------------------------------------------------------------------*/
- //***********************************************************************************************************
- // File Function: ML51 GPIO toggle demo code
- //***********************************************************************************************************
- #include "ml51_sdcc.h"
- void LCD_IO_Init(void)
- {
- /* Enable COM pin MFP */
- MFP_P25_LCD_COM0;
- MFP_P24_LCD_COM1;
- MFP_P23_LCD_COM2;
- MFP_P22_LCD_COM3;
- MFP_P45_LCD_COM4;
- MFP_P44_LCD_COM5;
- MFP_P43_LCD_COM6;
- MFP_P42_LCD_COM7;
- /* Enable SEG pin MFP */
- MFP_P41_LCD_SEG27;
- MFP_P40_LCD_SEG26;
- MFP_P63_LCD_SEG25;
- MFP_P62_LCD_SEG24;
- MFP_P61_LCD_SEG23;
- MFP_P60_LCD_SEG22;
- MFP_P14_LCD_SEG21;
- MFP_P15_LCD_SEG20;
- MFP_P16_LCD_SEG19;
- MFP_P17_LCD_SEG18;
- MFP_P46_LCD_SEG17;
- MFP_P47_LCD_SEG16;
- MFP_P33_LCD_SEG15;
- MFP_P32_LCD_SEG14;
- MFP_P31_LCD_SEG13;
- MFP_P30_LCD_SEG12;
- MFP_P67_LCD_SEG11;
- MFP_P66_LCD_SEG10;
- MFP_P65_LCD_SEG9;
- MFP_P64_LCD_SEG8;
- MFP_P27_LCD_SEG7;
- MFP_P26_LCD_SEG6;
- MFP_P21_LCD_SEG5;
- MFP_P20_LCD_SEG4;
- MFP_P35_LCD_SEG3;
- MFP_P34_LCD_SEG2;
- MFP_P07_LCD_SEG1;
- MFP_P06_LCD_SEG0;
- /* Enable DH1 DH2 pin MFP */ /* Only for LCD Charge pump mode */
- MFP_P11_LCD_DH1;
- MFP_P12_LCD_DH2;
- }
- //----------------------------------------------------------------------------------------------//
- void main (void)
- {
- /* As defaut all multi function define as GPIO */
- LCD_IO_Init();
- LCD_Clock_Setting(LIRC, LCD_FREQ_DIV2);
- LCD_Open(TYPE_B, Internal_VCP, LCD_CPVOL_4_6V, BIAS_1_4, LCD_8COM);
- LCD_Current_Mode(Buffer_PowerSave_Mode, TurnOn_1_4);
- LCD_Blink(Enable,4);
- LCD_PowerDown_Display(LCD_ON);
- LCD_Enable();
- LCD_SetAllPixels(Enable);
- Timer0_Delay(24000000,4000,1000);
-
- LCD_SetAllPixels(Disable);
- LCD_SetOnePixel(6,6,Enable);
- Timer0_Delay(24000000,400,1000);
- set_PCON_PD;
- while(1);
- }
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