hi,
i working on robotic arm project using 3 imu breakouts wrist, elbow, shoulder.
am using arduino mega 2560, adafruit 9-dof imu breakout - l3gd20h + lsm303. tried connect 2 of imu in parallel i2c bus of arduino ( scl , sda ) pins modifying example "tester" comes sensor library following( attached code).
it had no errors , uploaded fine, output seemed recognize 2 sensors , showed seperate readings each sensor, readings made no sense! looks they're not changing according change of motion, not changing @ all!! (attached picture output)
my question is: possible connect multiple imu breakouts i2c bus simple in parallel?! or need hardware ?? addressing method used okay? arduino board recognize second imu after changed addresses?! please help
i working on robotic arm project using 3 imu breakouts wrist, elbow, shoulder.
am using arduino mega 2560, adafruit 9-dof imu breakout - l3gd20h + lsm303. tried connect 2 of imu in parallel i2c bus of arduino ( scl , sda ) pins modifying example "tester" comes sensor library following( attached code).
it had no errors , uploaded fine, output seemed recognize 2 sensors , showed seperate readings each sensor, readings made no sense! looks they're not changing according change of motion, not changing @ all!! (attached picture output)
my question is: possible connect multiple imu breakouts i2c bus simple in parallel?! or need hardware ?? addressing method used okay? arduino board recognize second imu after changed addresses?! please help
i sorry topic title typed mistake. title "connecting multiple adafruit 9-dof imu on arduino"
Arduino Forum > Using Arduino > Sensors > connecting multiple minIMU-9 pololu on arduino
arduino
Comments
Post a Comment