Thanks for your quick answer On 03/20/2018 10:42 AM, Wolfram Sang wrote: > Hi, > >> Looking at the recovery API, this recovery is for slave and nothing else with my >> case. Therefore I think I have to get move this reset out of recovery API. > > Yes, you are correct. You need a custom function, this is totally driver > specific. OK ! > >> Slave Recovery mechanism is another story to implement in our platform since we >> have to deal with GPIOs. > > For that, the recovery infrastructure in the core has lots of helpers > for you. > Yeah. This is what I saw nonetheless the main trouble is to setup SCL/SDA into GPIO. Not that easy. but feasible of course. BTW I will rework my driver. Thanks. > Regards, > > Wolfram >