SunFounder Da Vinci Kit Bedienungsanleitung Seite 74

SunFounder Da Vinci Kit
const int placePin[]
unsigned char number[]
int counter = 0;
void pickDigit(int
{
for (int i = 0; i
{
digitalWrite(placePin[i], 0);
}
digitalWrite(placePin[digit], 1);
}
void hc595_shift(int8_t
{
int i;
for (i = 0; i <
{
digitalWrite(SDI,
digitalWrite(SRCLK, 1);
delayMicroseconds(1);
digitalWrite(SRCLK, 0);
}
digitalWrite(RCLK, 1);
delayMicroseconds(1);
digitalWrite(RCLK, 0);
}
void clearDisplay()
{
int i;
for (i = 0; i <
{
digitalWrite(SDI, 1);
digitalWrite(SRCLK, 1);
delayMicroseconds(1);
digitalWrite(SRCLK, 0);
}
digitalWrite(RCLK, 1);
delayMicroseconds(1);
digitalWrite(RCLK, 0);
}
void loop()
{
while(1){
clearDisplay();
pickDigit(0);
hc595_shift(number[counter
clearDisplay();
pickDigit(1);
hc595_shift(number[counter
clearDisplay();
70
= {12, 3, 2, 0};
= {0xc0, 0xf9, 0xa4, 0xb0, 0x99, 0x92, 0x82, 0xf8, 0x80, 0x90};
digit)
< 4; i++)
data)
8; i++)
0x80 & (data
8; i++)
% 10]);
% 100 /
<< i));
10]);
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Kapitel 1. Über das Da Vinci Kit