26-04-2018, 22:31
Sorry for digging out this thread again, but I wanted to know if anybody else also had trouble in using the bus extension ICs.
Always when the IC is in the socked it destroys the whole I²C bus and pulls it to a strange voltage level at about 2.5V.
I had the problem now with two TX boards and two different ICs.
So there are two possibilities:
- I'm doing something very wrong
- It accidently bought some counterfeits which are not working.
Maybe someone has an idea what could be happening here.
Regards,
engolling
Always when the IC is in the socked it destroys the whole I²C bus and pulls it to a strange voltage level at about 2.5V.
I had the problem now with two TX boards and two different ICs.
So there are two possibilities:
- I'm doing something very wrong
- It accidently bought some counterfeits which are not working.
Maybe someone has an idea what could be happening here.
Regards,
engolling