Post Created date
warning: no newline at end of file
"Just typing at the end of the last line fixes it." Not in my experience it doesn't.
Thursday, 12 February 2004 - 09:06
warning: no newline at end of file
Thanks very much for the reply, I'll stick with programmers notpad and ignore the warning message. I still don't understand about the .S(upper case) thing, as the file is not...
Thursday, 12 February 2004 - 00:09
Bootloader - hex file question
He doesn't want to send the HEX file, he wants to decode it in order to talk to Megaload.
Friday, 6 February 2004 - 20:58
How can this line executed faster?
If you were prepared to resort to assembler, you could make use of the SWAP instruction, which swaps the high and low nibbles of a register. This would make it a lot faster, two...
Thursday, 5 February 2004 - 20:56
Software UART? How to do one?
This is probably completely irrelevant, but there was a way of doing very limited error correction which was used back in the bad old days of loading programs from cassette tape....
Thursday, 5 February 2004 - 14:25
Bootloader - hex file question
Quite right, my attention wanders when I try to type too much at a time. Sorry about that.
Thursday, 5 February 2004 - 08:22
instigate bootload from remote device?
I think the previous version of Megaload included the source for the PC end. Otherwise I've no idea how it ended up on my hard disk. I couldn't do much with it, however since it...
Wednesday, 4 February 2004 - 21:24
x^y with asm
Cyber, I think you need to go back to first principles for a moment. Adding a number to itself is equivalent to multiplying it by 2, as any fule kno. So, starting with 3 you will...
Wednesday, 4 February 2004 - 13:00
Bootloader - hex file question
Each line of the HEX file should start with a ":" character, this is followed by a byte count "NN", which indicates the number of data bytes on the line. Then comes the address...
Wednesday, 4 February 2004 - 09:47
how to implement 6 uart serial connections using atmega128
Do you really need simultaneous communications? If not you could use RS485.
Tuesday, 3 February 2004 - 23:36
x^y with asm
Maybe you should try it with something other than 2 before you get too excited. Hint: Binary representation is based on powers of 2
Tuesday, 3 February 2004 - 22:23
x^y with asm
I think there may be a better way, but I don't know what it is; there was a thread recently about calculating square roots with some sort of double shift and subtract idea. I'd be...
Tuesday, 3 February 2004 - 21:09