Post Created date
Atmega128A Get the response string from sim900
awneil, Thanks for the reply. Response is enclosed like this  "{0D}{0A}OK{0D}{0A}" so if we looking for the termination character in this response it is terminated at...
Wednesday, 12 July 2017 - 13:12
Atmega128A Get the response string from sim900
sternst, Thanks for the reply. "Now I see what you mean perhaps. The responses contain multiple \n, so receiving until the first \n gives you of course only a partial response....
Wednesday, 12 July 2017 - 12:58
Atmega128A Get the response string from sim900
clawson, sternst, awneil Thanks for the reply. clawson wrote:But those samples look "full" to me sorry As I mentioned above "Sample responsees for the AT commands" are the...
Wednesday, 12 July 2017 - 12:52
FM demodulation
Thank you ka7ehk, for your reply. This is wide band fm. What should be the zero crossing recording time in order to generate the audio signal. Is there any theory to generate the...
Monday, 24 June 2013 - 18:20
Mp3 Player
How to find the start of the mp3 main data and the end of it?
Monday, 4 February 2013 - 16:25
Mp3 Player
Is there any good mp3 decoding tutorial to implement the algorithm in arm? Can anybody share your mp3 decoding knowledge?
Monday, 4 February 2013 - 12:27
Mp3 Player
Is it possible to do mpe decording with Xmega128a3U with 32M crystal?(because i am doing a univercity project: Mp3 player from a single chip)
Saturday, 2 February 2013 - 10:56
voice recorder
Can any body give me a simple wav file coding please....
Sunday, 27 January 2013 - 13:22
voice recorder
clawson wrote: When I'm next near a PC I'll have a go at writing a program to generate a wav with a sine wave in it. If you write that program please send it to me it will be...
Sunday, 27 January 2013 - 04:06
voice recorder
clawson wrote:The ONLY thing I can see different in that (apart from the lenghts that I didn't check) between an 8bit mono 8kHz file I have and the one you created is the 16th...
Saturday, 26 January 2013 - 19:10
voice recorder
These days I tried to make my own simple wav file with four samples. But I fail to create a sample wav file using ancii c compiler.(I create a "sample.wav" file of 46 bytes.When I...
Saturday, 26 January 2013 - 19:07
voice recorder
Thank you clawson.
Thursday, 24 January 2013 - 19:15

Pages