Post Created date
AtMega 644PA Signal Names
I shall remember that, Johan. :)
Tuesday, 23 April 2013 - 10:03
AtMega 644PA Signal Names
Thanks, guys. I had thought of checking the user manual. :) It's just that I am too thick to understand it. :( Cheers Andy
Tuesday, 23 April 2013 - 08:57
QTouch - A Little Orientation, Please?
Thanks, chaps. :) Lunch time reading.
Friday, 15 March 2013 - 10:29
serial communication using flow control
Alex. I was not recommending the chip. I was showing you a circuit fragment to indicate that the RTS and CTS were treated exactly like the TxD and RxD signals. In other words,...
Thursday, 27 November 2008 - 16:06
serial communication using flow control
Exactly! A
Thursday, 27 November 2008 - 14:02
serial communication using flow control
I have PM'd you a schematic fragment. I don't know how to post one here. Emailed too now. A
Tuesday, 25 November 2008 - 14:03
strings, pointers help..
Pleasure, Andy
Tuesday, 25 November 2008 - 13:54
strings, pointers help..
if (sBlockDatPtr == "DEADBEEF") { flash_Led(); } Does not do what you want, because it is checking if the address held in sBlockDatPtr is the same as the address of the...
Tuesday, 25 November 2008 - 13:40
serial communication using flow control
Hi Alex Forgive me if you already know this, but although you are correct in using GPIO pins, you need to take the RTS and CTS through RS232 level shifters. Just like with the RxD...
Tuesday, 25 November 2008 - 12:40
Noob in need of help
// TCCR1A = _BV(COM1A1) | _BV(COM1A0) | _BV(WGM12) | _BV(WGM11); // the inverted pin action If the above is not an error caused by formatting here, then the line that begins...
Monday, 24 November 2008 - 15:56
Noob in need of help
Would you please post the corrected code and use the "code" formatting options? I personally find it difficult to spot other errors when my eyes are drawn to the missing...
Monday, 24 November 2008 - 13:21
Usb or RS232
I entirely agree with Jim that the FTDI device is the best way to go if you are going to use USB. In USB's favour is that an increasing number of PCs (especially laptops) are...
Friday, 14 November 2008 - 09:46