Post Created date
attiny2313 problem
I am not sure if binary constants have been added to the latest avr-gcc - In the past I have had to resort to my own include file. Example line...
Sunday, 6 May 2007 - 06:49
attiny2313 problem
It's a bad idea to use a macro to pretend you are using a function call by appending parentheses, so they should be dropped. Then too, you should enforce evaluation order with...
Sunday, 6 May 2007 - 06:40
3.3v TTL
This is a handy reference for mixing logic families - Particlularly this chart I agree that it's easiest to...
Sunday, 6 May 2007 - 04:19
SIGNAL(SIG_UART_RECV) halp me fix this?!
I think the signal name now is "SIG_USART0_RECV" (for USART 0), this is what I use in an ATMega128 project.
Sunday, 6 May 2007 - 02:27
avra I/O out of range problem
Oops, I see some answers snuck in while I was looking for info'!
Sunday, 6 May 2007 - 02:19
avra I/O out of range problem
This will help you, I think
Sunday, 6 May 2007 - 02:17
USB uding FTDI245BM
I still think you are nearly there, chin up! Do you have 5V connected to both VCC and VCCIO and Ground connected to TEST and AGND? RESET should be left floating or pulled up to...
Sunday, 6 May 2007 - 01:57
USB uding FTDI245BM
Something appears to be wrong in the bootloader code itself for the FT245 comm's. Just checking, no offense, but you did change the definitions of the data and control pins and...
Thursday, 3 May 2007 - 06:37
BASIC interpreter vs compiler
Well, the popularity and sales of PicAxe, Parallax Basic Stamps, Java Stamps, Wilke Tiger, Micromint Domino etc' seems to prove to me that there IS a market for devices with the...
Wednesday, 2 May 2007 - 23:56
Intel HEX file for BOOTLOADER
You might find CHIP45BOOT useful, or at least informative. Cheers, Paul
Wednesday, 2 May 2007 - 20:55
USB uding FTDI245BM
Hi, sounds like you're nearly there, good oh! The FT245BM problem was probably no resistor on the USB Data lead to identify the speed, done for you in the 245RL. The device should...
Wednesday, 2 May 2007 - 20:42
Well, to be dead right, yes use Longs. This is a line from one of my actual libraries - #define BAUD1X19200 (((SYSCLK + (19200 * 8L)) / (19200 * 16L)) - 1) The extra (...
Wednesday, 2 May 2007 - 09:45