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Discussion Title Created date
USB Keyboard Example
Does any of you freaks out there have an example of a Keyboard USB Driver?
Monday, 11 July 2016 - 15:49
PS2 Hardware interface to MCU
Hello guys, bit bored so I'm going to write a PS2 Keyboard driver for an RTOS I've developed.  The question is, do I have to pull the DATA and CLOCK pins high?   Wm.
Friday, 8 July 2016 - 01:16
general usart transmission and recieve
Hello my fella freaks, I'm about to embark on writing a driver for a GMS module to connect across the mobile network using SMS.  However there is no real end of line...
Sunday, 15 May 2016 - 21:34
Just how good is the PC1 Pukall Encryption
Just how good is the PC1 Pukall Encryption​ - 256 bit encryption.
Friday, 29 April 2016 - 18:13
Help with NMEA checksum
hello guys, I'm trying to calculate the checksum of a nmea telegram, for example, say the following telegram:   $GPRMC,123519,A,4807.038,N,01131.000,E,022.4,084.4,230394,003....
Sunday, 20 March 2016 - 23:26
printf putc FILE
  Hello guys, I want to use printf for sending information to a usart.  I've searched the forums and project sections to no avail.  I know there is an example...
Saturday, 19 March 2016 - 18:41
RS232
I have a SIM900A Mobile Phone module that I am trying to communicate with, when it powers up it sends a string of data out the RS232 port.  However I have been thus far...
Friday, 18 March 2016 - 01:14
Exception and Interrupt Priority List
Does anyone know where I can find the Priority list of the various interrupts and exceptions for the UC3. Thanks.
Saturday, 12 March 2016 - 21:50
PDCA timing
Hi freaks, I setting up a ILI9341 TFT Display using the PDCA.  It works, but after the first screen write all other subsequent writes you can notice the display updating....
Tuesday, 1 March 2016 - 05:35
clobber register
Hello folks, I', looking to used a register "r8".  So I guess I need to clobber it.  Is this the correct way of doing it? .org  0x100 // Supervisor Call....
Thursday, 11 February 2016 - 20:01
Stupid Silly question about HD47800
I'm trying to read the busy flag but the flag is never detected, any ideas why.  I'm guessing its the pin read. static busy_flag(){    Bool bf = true;  ...
Tuesday, 19 January 2016 - 22:01
JTAG ICE
Hello guys, when I remove the JTAG from the development board it freezes!  Any of yous have this problem before?
Monday, 28 December 2015 - 01:25

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