Thanks Ben. Some working out to do then

Hi all. Has anyone done any work on sampling a 50Hz signal such as an ouput from a CT to capture the peak voltage? Also, if i use an interrupt to capture this, how many separate interrupts can i use that won't affect the performance of the circuit? I already use one interrupt and IOC. Is there a lim...

Thanks for responding. I've sent the full flowcode as a pm. Happy new year!
N

Update for other noobs like me. Changed high speed prescaler to FOSC/4 -thought i'd already done that :| - thanks again Stefan also changed to channel 1 from software and that didn't work - changed to channel 2 and the write time is about 1 second - woohoo! Also tried various size and makes of cards...

Hi again Ben. The attached is what i understand but i know it doesn't work. Can you give me a pointer?

Hi all. Happy new year :D I've an issue with the attached macro taking 1min and 7 secs to save the data to a micro sd card (an amazon module). I know there are a lot ofseparate append to files but the idea is to 'format' the data so the file can be saved as a csv file. Problem is it takes ages to sa...

Hi Ben. So although i know c programming (somewhat) I'm not sure how to use this in flowcode. Is there tutorial available? I've looked and can't find anything with detail. I clearly cant just copy this and put it into a c code macro. Can variables declared in flowcode be accessed directly from a pie...

Even better. Though you use shift to select multiple components rather than the windows ctrl

Yes I like that. Works for me too

Yeah I know. Bogged down with regs at work. Think I'm a ways off commercial products but nice to be reminded