STM8 one-bit common anode digital tube 0 to F digital display-EEWORLD

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Sixiu Electronics Little Prince Development Board has a common anode digital tube with digital display from 0 to F.

#define LED PC_ODR //1-digit digital tube segment code connection port group

u8 tableB[]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90,0x88,0x83,0xC6,0xA1,0x86,0x8E};

//Common anode digital tube segment code 0 to F

int main(void)

{

u8 num; //define for loop control variable "num"

PC_DDR=0xFF; //Configure PC port to output mode

PC_CR1=0xFF; //Configure PC port to push-pull output mode

PC_CR2=0x00; //Configure PC port low speed output

while(1)

{

for(num=0;num<=15;num++)

{

//LED=tableA[num];

LED = tableB[num];

delay(300); //Delay to facilitate observation of LED status

}

Keywords：STM8 Reference address：STM8 one-bit common anode digital tube 0 to F digital display

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