Search found 3 matches

by armnewbee
Mon Feb 18, 2013 11:33 pm
Forum: Power Issues
Topic: LPC1114 Low Power Experimenting
Replies: 6
Views: 46806

Re: LPC1114 Low Power Experimenting

Wow! That was quick service. It works great for sleep mode. Next step is to investigate optimized sleep or deep sleep, since sleep only took my BasicChip down to about 7 mA. I see a lot of documentation on sleep optimization, so thanks for your help getting this far. I'm very happy with both the Bas...
by armnewbee
Sun Feb 17, 2013 4:20 pm
Forum: Power Issues
Topic: LPC1114 Low Power Experimenting
Replies: 6
Views: 46806

Re: LPC1114 Low Power Experimenting

Thanks! I was working with an older example from the LPC21xx and struggling with the differences in the VIC structure. The timed interrupts are working great now! Now, the question of entering sleep mode from BASIC. Do I need to create an assembly code subroutine using WFI? I vaguely remember readin...
by armnewbee
Sat Feb 16, 2013 12:11 am
Forum: Power Issues
Topic: LPC1114 Low Power Experimenting
Replies: 6
Views: 46806

LPC1114 Low Power Experimenting

I'm experimenting with interrupts and low power modes on the BasicChip. I've set a goal to create a simple program to sleep for one second, wake via a counter match, do something simple, then go back to sleep and repeat (all in Basic). I've read the LPC11xx User Manual and am confused between the co...