Important changes to forums and questions

All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.

Nucleo F103RB I2C

Topic last updated 29 May 2018, by Q. Dewaghe. 0 replies
Q. Dewaghe
29 May 2018

Hi,

I'm trying to use I2C on a Nucleo F103RBT6 and a grove shield v2.

PB_11 being unavailable I chose to use I2C1 mapped on PB_8, PB_9. I can access both PB_8, PB_9 with DigitalOut but not with I2C.

It seems as so there is some kind of remapping issue.

Thanks in advance for the help.