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Thanks for that Bruce, there is some useful detail in the document you pointed me to.

I finally bought a USB oscilloscope, and low and behold the 3v IC is not actually sending any serial - so that...

hi,

I'm making use of serial interupts with the USART, and basing this on code found here:
http://www.melabs.com/resources/samples/x1/pbp/serbufx.bas

This has worked fine for me before, but...

hi,

here's a modified version with trickle charge enabled for a supercap. Note this includes no LCD interface.

A schematic is included in this pdf...

this is a very belated response to shahidali55.

I've added a tiny bit of code to "ds1302_user_interface.txt" to enable trickle charging. This is a small feat, but helped me understand how the...

hi,

I have a subroutine to control 2 LED drivers, 1 has a 10 segment bar and the other has 2 x 7 segment numeric arrays.

So in the subroutine I have 2 statements, 1 for each driver. When I...

hi Darrel,

thanks for your message, i have things working now, also with some help from Michael DelGaudio who sent some arduino code.

I had MANY problems with my approach, icluding the 2 things...

hi, can anyone help get me started with the A276? I'm using it to drive a 10 bar LED array.

I have the A6276 set up like this:

PIN:
1 (GND): Ground
2 (SDI): Serial Data input, PIC16F876...