MicroPython Forum (Archive)

Turbinenreiter wrote:This should work with the MPU6050. The base class in imu.py is pretty much the driver for the MPU6050.

Thanks, it will need some adjustments to fit with the API of `machine.I2C` avaible for the esp8266.

It works!

I added one 10k pullup resistor on each line and now `i2c.scan()` finds the device.
Thanks all.

I will continue to experiment and post some code if I find usefull things.

Thanks for all the replies. I must say i'm new to hardware considerations (i do better at coding). From what you write, i see that i should be carefull with my pins and consider using (and learning about) pullup resistors. Some questions: - What should be the value of the pullup resistors ? - How do...

Hello all I have a Wemos D1 mini. I'm trying to connect it to an accelerometer (MPU-6050 on a GY-521 breakout board) throught I2C. But nothing seems to work. The GY-521 is powered with 5V, common ground, D1(GPIO5) is connected to SCL and D2(GPIO4) to SDA. I read the MPU-6050 address can be 0x68 or 0...