Search found 355 matches
- Fri Feb 03, 2012 6:57 pm
- Forum: Development and Feedback
- Topic: Support for float (%f) in chprintf
- Replies: 25
- Views: 9929
Support for float (%f) in chprintf
Hi, I think this could be useful to somebody else! I have some sensors which supply floating point data in a normalized integer form but it's kind of impossible to understand by printing them so I added some very basic support for printing out floats in chprintf. It's kind of "hacky" but i...
- Tue Jan 24, 2012 11:34 am
- Forum: General Support
- Topic: ICU and timer channel?
- Replies: 53
- Views: 19245
Re: ICU and timer channel?
I'm on a quite tight schedule right now but I'll give it a look by the end of the week. My idea would be to add a new field on the ICUConfig where the user passes the channel number (a #define). What do you think? Also, looking at the SMCR description there are only option of triggering on TI1FP1 an...
- Mon Jan 23, 2012 7:14 pm
- Forum: General Support
- Topic: ICU and timer channel?
- Replies: 53
- Views: 19245
Re: ICU and timer channel?
Guys, Just want to leave a follow-up here with things that might be useful to somebody else. Last Tuesday I upgraded to the latest unstable version. After that I found out the original problem for me which was getting widths and periods with the same value. It was a quite stupid thing actually! I wa...
- Mon Jan 09, 2012 4:46 pm
- Forum: General Support
- Topic: ICU and timer channel?
- Replies: 53
- Views: 19245
Re: ICU and timer channel?
Hi, Just tried your suggestion and it worked correctly! At least now I know that the ICU driver backport I did is correct. I will rebuild the original project and try to discover why it gave that strange results. It took me sometime to "backport" the test code since some things had changed...
- Sun Jan 08, 2012 11:06 am
- Forum: General Support
- Topic: ICU and timer channel?
- Replies: 53
- Views: 19245
Re: ICU and timer channel?
I'm also trying to use the ICU driver and have a strange problem. The width is always the same as the period! I backported the ICU driver to the 2.3.7 version which I'm using and I guess everything was done correctly. I checked that width is read from CCR1 and period from CCR2. I'm using TIM4_CH1 as...