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atox????
I had an early start so my brain has shut down. :( atoi converts ASCII to integer ie 10 in the buffer will be convertet to 0x0a in the variable. How do I get the variable to...
Wednesday, 12 October 2011 - 09:08
GCC gooroo required [given up now]
Not now but later. :) The reason I posted this here is because the main aim is to get some help trying to port code from winAvr to GCC for Freescale HC12. :cry: I have downloaded...
Wednesday, 3 August 2011 - 09:24
Cheap touch screens??
Anyone knows of a place that sells touch screens cheaper than this one? I just need one to play with for a 240x128 LCD which I have already. It seems cheaper to get a LCD C/W...
Sunday, 3 July 2011 - 04:05
T6963CFG GLCD Assembly code
The attached project is a transliterated version of the assembler program that is shown at the end of the T6963C datasheet. The original code uses memory mapped mode, this version...
Sunday, 19 June 2011 - 01:33
Level shifter needed
I have blown up a programmer which uses some single channel level shifters which are marked C26F in a SOT23-5 body. Google has NOT been my friend. I have sent an email to the "...
Saturday, 11 June 2011 - 02:31
STK500 losing it's marbles.
This COULD BE a Studio 4 "issue". I had to use the STK500 with VTG other than 5V (3.3V and 2.7V). After setting VTG and WRITING it the voltage stays put if the unit is not...
Friday, 10 June 2011 - 22:53
Pressure sensor amplifier
I need a "simple" circuit for a pressure sensor amplifier which needs to be for "constant current" type sensor, 1.5ma excitation current. Searching here and elsewhere brings up...
Sunday, 22 May 2011 - 08:30
What happened to SP2
After spending about 15 minutes on Atmel's website I managed to find Studio 4.18!!! What hope does a newby have? It used to be soooooo easy to find. It lists only SP1 and SP3 and...
Thursday, 5 May 2011 - 05:32
FreeModbus confusion
After a couple of hours of sweating (it's close to 40C here :? ) I got FreeModbus AVR demo to compile correctly. There seem to be a few errors where things like and were "stdlib...
Friday, 4 February 2011 - 06:07
SD Card (ffsample)
I'm trying to run Elm Chan's sample code on one of my boards and I have basic comms working to the terminal. Now I'm trying to configure the hardware and even though the SPI pins...
Tuesday, 23 November 2010 - 07:54
Using trunc
I have seen some implementation of trunc as: trunc( number, [ decimal_places ] ) ie trunc(125.815, 3) would return 125.815 (Oracle/PLSQL: Trunc Function ) however the trunc...
Wednesday, 29 September 2010 - 04:01
Printing floating number +- <1
I have fprintf (display,("\r%+5.2f"), (double) LASER_READING); which nicely prints a number as in +0.12 in a 5 digit field. Now the client decides that we should really have 3...
Thursday, 23 September 2010 - 03:35

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