temperature sensor in msp430

[akash reddy]

could anyone help me out on how I can sense the temperature using the internal sensor in msp430g2231?? Is there any documentation available which could guide me through the coding part..??

 

[xpress_embedo]

Have a look at this

**broken link removed**

 

[akash reddy]

I am in need to use the internal temperature sensor in the controller..!! Can you help me out with that.??

 

[kyndal]

i forget where i found the "formula" and it may not be 100% accurate..
but this is how i got it working on msp430g2231 launchpad
written in "Energia" Arduino like environment


void setup() {
Serial.begin(4800);

}

void loop() {

int sensorValue = (((analogRead(A10)-630) * 761) / 1024);

Serial.println(sensorValue);
delay(0);
}

 

[mallappat2011]

Hi Akash,

Please kindly find the below link for Using MSP430 Internal Temprecture sensor.
Link:
https://indiantinker.wordpress.com/...-the-internal-temperature-sensor-on-a-msp430/