vb_trigger_get_brief_str

 get trigger information
 [USAGE]
    brief_info = vb_trigger_get_brief_str(obj);
 [IN]
    obj : trigger object.
 [OUT]
    brief_info : brief information of trigger.

 Copyright (C) 2011, ATR All Rights Reserved.
 License : New BSD License(see VBMEG_LICENSE.txt)

0001 function [brief_info] = vb_trigger_get_brief_str(obj)
0002 % get trigger information
0003 % [USAGE]
0004 %    brief_info = vb_trigger_get_brief_str(obj);
0005 % [IN]
0006 %    obj : trigger object.
0007 % [OUT]
0008 %    brief_info : brief information of trigger.
0009 %
0010 % Copyright (C) 2011, ATR All Rights Reserved.
0011 % License : New BSD License(see VBMEG_LICENSE.txt)
0012 
0013 %
0014 % --- Previous check
0015 %
0016 if ~exist('obj', 'var')
0017     error('obj is a required parameter.');
0018 end
0019 
0020 %
0021 % --- Main Procedure
0022 %
0023 
0024 brief_info = ['[' obj.trig_type ']', 'Ch'];
0025 
0026 for k=1:length(obj.status_ch)
0027     brief_info = [brief_info, obj.status_ch{k} ':'];
0028 end
0029 
0030 switch(obj.trig_type)
0031     case 'analog'
0032         brief_info = [brief_info, 'level(', num2str(obj.status_level), ')', ...
0033                       ':slope(', obj.slope, ')'];
0034     case 'emg'
0035         brief_info = [brief_info, 't_event(', num2str(obj.t_event), ')', ...
0036                       ':t_period(', num2str(obj.t_period), ')', ...
0037                       ':p_val(', num2str(obj.p_val), ')'];
0038     case 'voice'
0039         brief_info = [brief_info, 't_period(', num2str(obj.t_period), ')', ...
0040                       ':status_level(', num2str(obj.status_level), ')'];
0041     case 'integer'
0042         brief_info = [brief_info,  'bitpattern(' dec2bin(obj.status_level), ')', ...
0043                       ':slope(', obj.slope, ')', ...
0044                       ':bitmask(' obj.status_mask, ')', ...
0045                       ':offset(', num2str(obj.status_offset) ')'];
0046     case 'bit'
0047         brief_info = [brief_info, 'bitnumber(' num2str(log2(obj.status_level)) ')', ...
0048                       ':slope(', obj.slope, ')'...
0049                       ':bitmask(' obj.status_mask, ')', ...
0050                       ':offset(', num2str(obj.status_offset) ')'];
0051     case 'multi'
0052         brief_info = [brief_info, 'pattern(' ...
0053                           strrep(num2str(obj.status_level), ' ', ''), ')', ...
0054                       ':slope(', obj.slope, ')'...
0055                       ];
0056 end