Having some problem trying to convert DEC Value to a HEX value then takeaway -30 to give me the Correct Value.. Then ADD the 4 Data values together to Give ME the complete Value
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int data1 = 170, data2 = 01, data3 = 68, data4 = 48, data5 = 48, data6 = 54;
int data7 = 56, data8 = 57, data9 = 55, data10 = 03, data11 = 168;
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unsigned int V1 = 0, V2 = 0, V3 = 0, V4 = 0;
char sensorValue[40];
int outputValue = 0;
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int PWM1 = 3;
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void setup()
{
Serial.begin(9600);
pinMode(PWM1, OUTPUT);
}
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void loop()
{
delay(1000);
Serial.println(" ");
Serial.println("IN,AD,CD,D1,D2,D3,D4,D5,D6,CS,ED,");
Serial.print(data1,HEX), Serial.print(","), Serial.print("0");
Serial.print(data2,HEX), Serial.print(",");
Serial.print(data3,HEX), Serial.print(",");
Serial.print(data4,HEX), Serial.print(",");
Serial.print(data5,HEX), Serial.print(",");
Serial.print(data6,HEX), Serial.print(",");
Serial.print(data7,HEX), Serial.print(",");
Serial.print(data8,HEX), Serial.print(",");
Serial.print(data9,HEX), Serial.print(",");
Serial.print(data10,HEX), Serial.print(",");
Serial.print(data11,HEX), Serial.print(",");
Serial.println(" ");
V1 = (data6), V2 = (data7), V3 = (data8), V4 = (data9);
Serial.println(" ");
Serial.print("Data 3 : "), Serial.println(V1,HEX);
Serial.print("Data 4 : "), Serial.println(V2,HEX);
Serial.print("Data 5 : "), Serial.println(V3,HEX);
Serial.print("Data 6 : "), Serial.println(V4,HEX);
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Need something Here that I can use the int value and change it into a Hex value
Then Takeaway - 30 and save that value for each of V1 , V2, V3, V4
So when I join them together it will give me one number eg> 6897
then the Measurement will show> Measurement : 6897 mm
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sprintf(&sensorValue[0], "%01d%01d%01d%01d", data6, data7, data8, data9);
Serial.print("Measurement : "), Serial.print(sensorValue), Serial.println(" mm");
outputValue = atol(sensorValue);
int tt = strtol(sensorValue, NULL, 16);
outputValue = map(tt, 0, 8000, 0, 255);
analogWrite(PWM1, outputValue);
Serial.print("PWM : "), Serial.println(outputValue);
}
//////////////////////////////////////////////////// Coms Data
IN,AD,CD,D1,D2,D3,D4,D5,D6,CS,ED,
AA,01,44,30,30,36,38,39,37,3,A8,
Data 3 : 36
Data 4 : 38
Data 5 : 39
Data 6 : 37
Measurement : 54565755 mm
PWM : 712
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