有没有二氧化碳传感器s8-0053的例程求帮助

ID:290531 · 发表于 2018-4-17 16:41

从网上买了一个s8-0053感觉根本不会用……

ID:487303 · 发表于 2019-5-8 09:42

void dushujisuanMI() { softwareSerial1.write(0XFE); softwareSerial1.write(0X04); softwareSerial1.write(0X00); softwareSerial1.write(0X03); softwareSerial1.write(0X00); softwareSerial1.write(0X01); softwareSerial1.write(0XD5); softwareSerial1.write(0XC5); if (softwareSerial1.available()) { LINSHI = softwareSerial1.read(); LINSHI = softwareSerial1.read(); LINSHI = softwareSerial1.read(); H = softwareSerial1.read(); L = softwareSerial1.read(); LINSHI = softwareSerial1.read(); LINSHI = softwareSerial1.read(); } MI = 2; if (((String(((H*256)+L)).toInt()) >= LOWER)) { MI = MI + 1; } else { MI = MI - 1; } if (((String(((H*256)+L)).toInt()) >= UPPER)) { MI = MI + 1; } else { MI = MI - 1; } }

ID:487303 · 发表于 2019-5-8 09:43

void dushujisuanMI()
{
softwareSerial1.write(0XFE);
softwareSerial1.write(0X04);
softwareSerial1.write(0X00);
softwareSerial1.write(0X03);
softwareSerial1.write(0X00);
softwareSerial1.write(0X01);
softwareSerial1.write(0XD5);
softwareSerial1.write(0XC5);
if (softwareSerial1.available()) {
LINSHI = softwareSerial1.read();
LINSHI = softwareSerial1.read();
LINSHI = softwareSerial1.read();
H = softwareSerial1.read();
L = softwareSerial1.read();
LINSHI = softwareSerial1.read();
LINSHI = softwareSerial1.read();
}
MI = 2;
if (((String(((H*256)+L)).toInt()) >= LOWER)) {
MI = MI + 1;
}
else {
MI = MI - 1;
}
if (((String(((H*256)+L)).toInt()) >= UPPER)) {
MI = MI + 1;
}
else {
MI = MI - 1;
}
}
后半部分不用管

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有没有二氧化碳传感器s8-0053的例程 求帮助

有没有二氧化碳传感器s8-0053的例程求帮助