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by rpltn
Wed Mar 19, 2014 10:01 am
Forum: User Projects
Topic: Multimaster I2C driver enhancement
Replies: 9
Views: 8152

Re: Multimaster I2C driver enhancement

Hi Genosensor, Ah, maybe I wasn't clear... :) I wasn't speaking of using MSL for detecting repeat start, but instead for detecting end-of-transaction (stop done). For detecting "Start", that's indicated by SB in CR1, for first start OR repeat start, after generation of Start condition on t...
by rpltn
Sat Mar 15, 2014 1:23 pm
Forum: User Projects
Topic: Multimaster I2C driver enhancement
Replies: 9
Views: 8152

Re: Multimaster I2C driver enhancement

Hi and congratulations on your RTOS efforts. Personally, I'm not using ChibiOS at this time. I've read some older posts regarding I2C implementation. As I understand your implementation, it is DMA only, no PEC, limited SMBus support. I am working on an implementation of SMBus / PMBus over I2C using ...

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