I want to write with independent key, control the liquid crystal display 12864 Chinese characters an-CodePudding

# include # include # include # define uchar unsigned char# define uint unsigned int port definitions *//* # define LCD_data P0sbit LCD_RS=P3 ^ 5; Sbit LCD_RW=P3 ^ 6; Sbit LCD_EN=P3 ^ 4; Sbit LCD_PSB=P3 ^ 7; Sbit wela=P2 ^ 6; Sbit dula=P2 ^ 7; Uchar code dis []={" I love MCU "}; Uchar code dis []={" I not bald "}; Uchar code dis []={" I love learning "}; Uchar code dis [12]. Void delay_1ms (uint) x {uint I, j; for(j=0; JIs I have wrong
Button. C (15) : error C279: 'dis' : multiple initialization
Button. C (16) : error C279: 'dis' : multiple initialization
Button. C (86) : error C202: 'dis2: undefined identifier
Button. C (88) : error C202: 'dis2: undefined identifier
Button. C (93) : error C202: 'dis3: undefined identifier
Button. C (95) : error C202: 'dis3: undefined identifier
Button. C (97) : error C141: syntax error near '}
Button. C (100) : error C202: 'dis4: undefined identifier
Button. C (102) : error C202: 'dis4: undefined identifier

CodePudding user response:

Hope leaders can help me have a look

CodePudding user response:

I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10581430.html
I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10768339.html