Serial from arduino to maple « LeafLabs Garden

Serial from arduino to maple

(6 posts) (5 voices)

iRobotGoddard
Member

I have the 9DOF Razor IMU and it has an on board ATmega328 that was configured using the Arduino IDE. I am attempting to simply read the IMU's data but my received data is not consistent.

Posted 4 years ago #
trunet
Member

Is the razor 5v?

How are you powering razor and your maple?

Posted 4 years ago #
gbulmer
Moderator

iRobotGoddard - Could you give us a bit more information?

Is the IMU this one:
http://www.sparkfun.com/products/9623

In what way is the "received data [is] not consistent"? What is it not consistent with?

Posted 4 years ago #
crenn
Moderator

trunet, the Razor IMU is 3.3v and the ATMega328P (although the new version has a ATMega168) runs at 8MHz. I've had no issues interfacing the Razer with the Maple, although I run the majority of IMU code on the Maple, not the Razer. The razer passes its sensor data directly to the maple.

Posted 4 years ago #
poslathian
LeafLabs

crenn,
do you have an example sketch for that?

Posted 4 years ago #
crenn
Moderator

Here you go!

http://crennsmind.com/Code/MazerIMU.zip

It's based off the RazerIMU code, and isn't exactly efficient.

Posted 4 years ago #

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