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VGA, DAC Chips
Hi guys, I'm looking for three DAC chips for a VGA Driver.  Given that the VGA RGB Signals are in the range of 0 - 0.7volts what would be a good DAC to use..   Thanks,...
Fri. Jun 29, 2018 - 03:24 AM
TWI - I2C help
Hi guys,  I need to write the driver for TWI to send and receive byte on the TWI port.  I'm studying a Framework example and can't quite see how it actual write and...
Thu. Jun 28, 2018 - 12:10 AM
SPI bus???
I'm interested in interfacing a CMOS Camera to the UC3.  The UC3 has SPI ports.  Now the camera module, (OV7670 FIFO) has the following two interface pins, SCCB_C and...
Sun. Jun 24, 2018 - 06:26 PM
Assigning Priorities
Hi freaks, just want to run a question pass yous all.  What method do you use when assigning priorities to interrupts?  i.e. the shortest routines are assigned a higher...
Tue. May 8, 2018 - 11:56 PM
goto and cleanup
Hi freaks, I have a piece of code I would like to optimize.  in its simple for it is:   static void CleanUp(Bool * value){ if(* value == false) return; //...
Tue. Apr 24, 2018 - 12:56 AM
Hi guys, I'm having difficuty with a bit of code
I have the following instruction:   __asm__ __volatile__("MOV32 R0, Core_Ready_Task");   Core_Ready_Task is a pointer, but the compiler says    C:\Users\...
Wed. Apr 18, 2018 - 03:28 PM
Compiler warnings and errors
Hi guys, I have a DS-5 example project that when I compile reports the following: c:/program files (x86)/atmel/studio/7.0/toolchain/arm/arm-gnu-toolchain/bin/../lib/gcc/arm-none-...
Thu. Feb 15, 2018 - 08:26 PM
Compiler warnings and errors
Hi freaks, I'm compiling a file in DS-5 and it displays the following at the end.   c:/program files (x86)/atmel/studio/7.0/toolchain/arm/arm-gnu-toolchain/bin/../lib/gcc/...
Thu. Feb 15, 2018 - 07:09 PM
makefile libraries folder
Hello guys, I have a make file here from Atmel that when I build it can't find the header files hidden in a tree structure (foldere).  The make file is as follows....
Mon. Feb 12, 2018 - 05:50 PM
ARM DS-5 Commmunity Edition
Found an IDE for the SAMA5D4 Xplained Ultra, it's call DS-5
Wed. Feb 7, 2018 - 03:17 AM
Intel Edison
Is the Intel Edison still active?  I'm thinking of buying one.
Sun. Feb 4, 2018 - 01:03 PM
math sin wave
Hi guys,   I'm looking to display a sin wave with a frequency of one hertz with 320 samples.   I have the following code but it is not working, never was great at maths...
Mon. Jan 29, 2018 - 05:53 PM