servo, magneto, accelero

[foulquesnera]

Hello,
I have already connect the "16-Channel 12-bit PWM/Servo Driver - I2C interface" bord for servos driving.
I use 3,3 V, GND, pin 3 (SDA) and 5 (SCL) for that.
Now, I want to connect the sparkfun LSM303DLG Accelorometer and Magnetomer.

Where do I connect it ?

Best regards.

[joan]

It appears to be an I2C device. Connect it in the same way as the Servo driver, to SDA/SCL 3V3 and ground. I2C is a shared bus.

[foulquesnera]

So, can i use the servo interface board as "cascade" ?

[joan]

So, can i use the servo interface board as "cascade" ?

I suppose so. I don't have that board.

I'd just twist the wires together or use a breadboard.

[BMS Doug]

Yes, you can just connect to the same connections on the opposite side of the board, it will pass straight through to the i2c bus on the raspberry pi.