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Output 0.0000 :mbed --> tmp102

Topic last updated 15 Mar 2014, by Nicholas Farrell. 2 replies
Killa Linden
19 Feb 2013

Hey,

Does somebody know when i connect my mbed to TMP102 i get as output (Tera Term) 0.00000. I use this kind of code: http://mbed.org/cookbook/TMP102-Temperature-Sensor. I Put 2-pullups on the SDA and SCL, ADD0: GND, Alert: GND.

i measure the voltage on each pin. Vin=3,3V SDA=3,3V SCL=3,3V GND, Alert, ADD0= 0V

Thanks for your time, and sorry About my english. Thx Killa

Harsha vardan
31 Jan 2014
Nicholas Farrell
15 Mar 2014

can you post code you have tried? And also a pic or schematic of the hardware.