imranahmed
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Please let me know that I want to display sensors reading, 6 sensors 3 for Voltage sensing and 3 for current sensing CT.
I recently write a code for reading ADC data, please let me know what is good approach for making code.
I mean, code with good sequence for controller, not hanging and not take extra memory.
Please make your valuable suggestions.
I recently write a code for reading ADC data, please let me know what is good approach for making code.
I mean, code with good sequence for controller, not hanging and not take extra memory.
Please make your valuable suggestions.
Code:
int sensorPinV1 = A0; // select the input pin for the potentiometer
int sensorPinV2 = A1; // select the input pin for the potentiometer
int sensorPinV3 = A2; // select the input pin for the potentiometer
int sensorPinA1 = A3; // select the input pin for the potentiometer
int sensorPinA2 = A4; // select the input pin for the potentiomete
int sensorPinA3 = A5; // select the input pin for the potentiomete
int sensorValueV1 = 0; // variable to store the value coming from the sensor
int sensorValueV2 = 0; // variable to store the value coming from the sensor
int sensorValueV3 = 0; // variable to store the value coming from the sensor
int sensorValueA1 = 0; // variable to store the value coming from the sensor
int sensorValueA2 = 0; // variable to store the value coming from the sensor
int sensorValueA3 = 0; // variable to store the value coming from the sensor
void setup() {
// declare the ledPin as an OUTPUT:
Serial.begin(9600);
}
void loop() {
// read the value from the sensor:
sensorValueV1 = analogRead(sensorPinV1);
delay(1);
sensorValueV2 = analogRead(sensorPinV2);
delay(1);
sensorValueV3 = analogRead(sensorPinV3);
delay(1);
sensorValueA1 = analogRead(sensorPinA1);
delay(1);
sensorValueA2 = analogRead(sensorPinA2);
delay(1);
sensorValueA3 = analogRead(sensorPinA3);
float V1 = sensorValueV1 * (5.0 / 1023.0);
Serial.print("V1 VALUE IS = ");
Serial.println(V1);
float V2 = sensorValueV2 * (5.0 / 1023.0);
Serial.print("V2 VALUE IS = ");
Serial.println(V2);
float V3 = sensorValueV3 * (5.0 / 1023.0);
Serial.print("V3 VALUE IS = ");
Serial.println(V3);
float A1 = sensorValueA1 * (5.0 / 1023.0);
Serial.print("A1 VALUE IS = ");
Serial.println(A1);
float A2 = sensorValueA2 * (5.0 / 1023.0);
Serial.print("A2 VALUE IS = ");
Serial.println(A2);
float A3 = sensorValueA3 * (5.0 / 1023.0);
Serial.print("A3 VALUE IS = ");
Serial.println(A3);
delay(3000);
}