Created Fri, 10 Aug 2012 02:26:39 +0000 by kllsamui
Fri, 10 Aug 2012 02:26:39 +0000
ARDUINO code from OPENENERGYMONITOR.ORG
with some modifications now under MPIDE for chipKIT MAX32.
hardware change: the virtual ZERO ARDUINO 5V/2 now 3V3/2.
just move cable from 5V pin to 3V3 pin on "ARDUINO" shield. code changes ( by compiler switches ): measurements are slowed down to Arduino speed by delay 353usec, the readVCC replaced by fix 3300.
with this: the tuning, timing and results same like with the arduino board!
also included PoorManScope2 sketch to check on Volt ( VT ) and Amp ( CT ) signal in 3V3 range, and CT not in FLUX SATURATION.
hardware: chipKIT MAX32 EMON shield ( VT and CT for isolation, sec. AC signals on virtual ZERO by 3V3/2. )
Sat, 11 Aug 2012 05:13:01 +0000
Wicked cool! What was you motivation for using chipKIT for this rather than Arduino?
Also, which modules is this code for?
Sat, 11 Aug 2012 14:29:05 +0000
about energy monitoring i collected some tools around it like
hope on chipKIT max32 can load them all.
But the actual project is 4 consumer ( underwater powers supply for coral restoration project ) on a island and monitored from other island via data / alarm SMS.
Sun, 12 Aug 2012 17:19:56 +0000
Very cool... I just got a web server working on Max32 last week, only takes about 60K of program space so lots of room left over...