Changes between Version 25 and Version 26 of ARMS22-SOFTMODEM-HOWTO


Ignore:
Timestamp:
Mar 18, 2011 11:17:36 AM (10 years ago)
Author:
Ken Suzuki
Comment:

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  • ARMS22-SOFTMODEM-HOWTO

    v25 v26  
    171171[Generator play]; // audio output starts
    172172}}}
     173
     174'''Receiving'''
     175
     176Register the class that implements the CharReceiver protocol to the FSKRecognizer class.
     177
     178{{{
     179#!C
     180@ Interface MainViewController: UIViewController <CharReceiver>
     181}}}
     182
     183Register FSKRecognizer class at initialization.
     184
     185{{{
     186#!C
     187MainViewController * mainViewController;
     188[Recognizer addReceiver: mainViewController];
     189}}}
     190
     191receivedChar: method is called when one byte of data is received.
     192
     193{{{
     194#!C
     195- (Void) receivedChar: (char) input
     196{
     197     // Receive handling
     198}
     199}}}
     200
     201'''Sending'''
     202
     203Sending data is much easier than receiving data. FSKSerialGenerator class's writeByte: method to sends a single byte.
     204
     205{{{
     206#!C
     207[Generator writeByte: 0xff];
     208}}}
     209
     210== Document ==
     211
     212* [http://www.flickr.com/photos/arms22/4821347734 Schematic][[BR]]
     213* [http://code.google.com/p/arms22/downloads/detail?name=iPhoneSoftModem%20BreakOut_EAGLE_v1.zip Eagle Files]
     214
     215== More Infomations ==
     216
     217* [http://arms22.blog91.fc2.com/?tag=SoftModem I'll Make anything, maybe. SoftModem]
     218* [http://sites.google.com/a/reinforce-lab.com/www/projects/iphone-software-modem Reinforce Lab - iPhone SoftwareModem]