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Discussion Title Created date
HD44780 Read DDRAM
Guys, I have a function for reading the DDRAM contents of the HD44780 LC Display.  Have a look below: char get_character(int x, int y){ // set DDRAM address...
Tuesday, 17 March 2020 - 20:57
Key pad
Guys, could you recommend  company that supplies custom keypads?  Sure some f you would have cause to use them.
Sunday, 15 March 2020 - 02:58
Neural Nets
Guys, I am seriously thinking of a project involving Neural Nets.  It's an interesting topic which I covered in University a long time go. What would be a simple example of...
Tuesday, 10 March 2020 - 16:59
Anyone got a UART Tx/Rx code t share that Works? SAMA5DXX
Thanks Lads.
Monday, 9 March 2020 - 00:22
PS2 Keyboard
Guys, I have a small PS2 keyboard.  Can I ask, will it support operations at 3.3volts?
Wednesday, 4 March 2020 - 16:59
gps co-ordinates to useful data
Is there anyway of making useful information from gps co-ordinates data into information? Say finding which town/area?  
Wednesday, 4 March 2020 - 01:31
Simple rs232 rx not working
Guys I have a small piece of code that is refusing to work for me.  It's a simple RS232 Rx byte.  The code is listed blow, hope someone can see something that I can't....
Monday, 2 March 2020 - 21:49
how does the parameter list work func(int i, ...)
How does the function get parameters passed when its declared as ,...
Thursday, 27 February 2020 - 16:04
c++ threads
Guys, whats the story with c++ thread support in GNU GCC?  Does it even support threads?  In the standard library std::thread does not exists. EDITED: Threads are there...
Wednesday, 26 February 2020 - 02:20
Guys I ordered a few LC displays.  I normal connect the LCD Display Bias to either the VCC or GND, can't quite remember which one.  My question is, which one?
Saturday, 22 February 2020 - 19:45
interrupts not working after call to c++ function
Guys, I have a problem! Lets define it! After making a call to certain c++ functions that say use an exception then the next interrupt that occurs cause the system to fail....
Friday, 21 February 2020 - 20:46
Compiler question
Guys when I build a C++ program it works if I have not included libc.a…  However functions such as printf don't work.  If I include libc then printf ect work bt c++...
Thursday, 20 February 2020 - 19:21