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简易示波器设计

...择 sbit RW=P2^1; // 读\写 选择 sbit E=P2^0; // 读\写使能 sbit CS1=P2^4; // 片选1 sbit CS2=P2^3; // 片选2 sbit busy=P1^7; sbit jia=P3^7; sbit jian=P3^3; sbit jia1=P3^0; sbit jian1=P3^1; unsigned int i; unsigned char ye,lei,shu; unsigned char a[91]; char code t[]={   &...

AD_DS1621与12864液晶

...efine DIS_STARADD 0xc0 uint key_value; sbit DI=P1^4; sbit E=P1^2; sbit CS1=P1^1; sbit CS2=P1^0; sbit RW=P1^3; sbit cs=P1^7; sbit sclk=P1^6; sbit dout=P1^5; sbit I2C_SCL = P3^7; sbit I2C_SDA = P3^6; //uchar ntable[]={61,49,57,60,19,49,62,49,60,63,55,2,0,0,6,22,56, //63,68,61,49,57,60,17,...