2020-12-09, 07:34 AM
Hi,
sorry for the late response, my computers OS (W10) decided to die last weekend amd I had a lot to do to try to reanimate it and finally I lost it. R.I.P.
With a fresh and clean W10 installation I spend my time to bring my programs back.
I use the P82B715. The circuit is nearlly the same as yours except the diodes.
It works with an IMU that I had here. With three new ones I bought from China it works not. But I didn´t invetigate yet if this is a problem of the I2C extender or a problem of the IMU-modules itself.
I don´t now witch bus speed is used by the program (100 khz or 400 khz). Maybe Sean can say something about that.
Best Regards
Andreas
sorry for the late response, my computers OS (W10) decided to die last weekend amd I had a lot to do to try to reanimate it and finally I lost it. R.I.P.
With a fresh and clean W10 installation I spend my time to bring my programs back.
I use the P82B715. The circuit is nearlly the same as yours except the diodes.
It works with an IMU that I had here. With three new ones I bought from China it works not. But I didn´t invetigate yet if this is a problem of the I2C extender or a problem of the IMU-modules itself.
I don´t now witch bus speed is used by the program (100 khz or 400 khz). Maybe Sean can say something about that.
Best Regards
Andreas