Arduino and I2c
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Hi,
Im trying to connect some of my NXT mindstom sensors to my arduino, specifically the color and Ultrasonic sensors which are I2C. When i try and set up the arduino I2C bus and use
addrs = scanI2CBus(a)
i get
address =
0×0 empty cell array
when it should show 0x48. If anyone knows why Im not able to get a connection with the bus please help.
Thank you
2 Comments
Dhanashree Mohite
on 11 Apr 2019
Can you share the code?
Mark Sherstan
on 12 Apr 2019
Edited: Mark Sherstan
on 12 Apr 2019
Can you verify that the sensors I2C is working and properly connected (e.g. - run this in Arduino IDE: https://playground.arduino.cc/Main/I2cScanner/)?
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on 12 Apr 2019
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