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By Pedro_Lopes
#195722
Hello.

I bought a 9DoF Sensor Stick https://www.sparkfun.com/products/13944 but i can't get it to work.

I have installed the Sparkfun library, have tried the example code provided by sparkfun, LSM9DS1_Basic_I2C , connected to a ESP8266 Thing Dev, but all i get is the output via Serial: "Failed to communicate with LSM9DS1."


I have also tried a Arduino Micro, but with the same result.


On the ESP8266 Thing Dev i have made the following wiring:
ESP8266-------------LSM9DS1
GND--------------------GND
3.3V--------------------3.3V
2------------------------SDA
14----------------------SCL



On the Arduino Micro i have made the following wiring:
Arduino-------------LSM9DS1
GND--------------------GND
3.3V--------------------3.3V
2------------------------SDA
3------------------------SCL


I have not changed the jumpers on the LSM9DS1.


Am i doing something wrong?


Thank you for your help.