% If you previously built a real-time application from model 
% slrttestmdl, you can load the application on the target 
% computer and get parameter information from the application.
% 
% When working with parameters in the real-time application, it 
% can be helpful to display the parameters that are available 
% in the application by setting the ShowParameters property to 
% 'on' with the command: 
% tg.ShowParameters = 'on' 
% 
tg = slrt;
load(tg, 'slrttestmdl');
getparam(tg, 'Signal Generator', 'Amplitude')

% To create a variable and assign the Frequency parameter 
% to it, use the block parameter dialog box or commands such as:
% Freq = 20;
% set_param('slrttestmdl/Signal Generator', 'Frequency', 'Freq');
% 
% If you previously created a variable Freq, assigned the Frequency 
% parameter value to Freq, and built a real-time application from model 
% slrttestmdl, you can load the application on the target 
% computer and get parameter information from the application.
%
tg = slrt;
load(tg, 'slrttestmdl')
getparam(tg, 'Freq')

% To create an array of gain values and assign the gain 
% parameters to its elements, use the block parameter dialog 
% box or commands such as:
% oscp.G0 = 1000000;
% oscp.G1 = 400;
% oscp.G2 = 1000000;
% set_param('slrttestmdl/Gain', 'Gain', 'oscp.G0');
% set_param('slrttestmdl/Gain1', 'Gain', 'oscp.G1');
% set_param('slrttestmdl/Gain2', 'Gain', 'oscp.G2');
% 
% If you previously created a structure array of gain values, 
% assigned the the gain parameter values to the array elements, 
% and built a real-time application from model slrttestmdl, you 
% can load the application on the target computer and get parameter 
% information from the application.
%
tg = slrt;
load(tg, 'slrttestmdl')
getparam(tg, 'oscp')

% To create a structure array of gain values and assign the gain 
% parameters to its elements, use the block parameter dialog box 
% or commands such as:
% oscp.G2 = 1000000;
% set_param('slrttestmdl/Gain2', 'Gain', 'oscp.G2');
% 
% If you previously created a structure array of gain values, 
% assigned the the gain parameter values to the array elements, 
% and built a real-time application from model slrttestmdl, you 
% can load the application on the target computer and get parameter 
% information from the application.
%
tg = slrt;
getparam(tg, 'oscp.G2')

% If you previously built a real-time application from model 
% slrttestmdl, you can load the application on the target 
% computer and get parameter information from the application.
% 
tg = slrt;
pid = getparamid(tg, 'Gain', 'Gain');

getparam(tg, pid)

% To create a structure array of gain values and assign the 
% gain parameters to its elements, use the block parameter 
% dialog box or commands such as:
% G2 = 1000000;
% set_param('slrttestmdl/Gain2', 'Gain', 'G2');
% 
% If you previously created a variable G2, assigned the 
% the variable to the Gain2 block gain parameter, and built a 
% real-time application from model slrttestmdl, you can load the 
% application on the target computer and get parameter information 
% from the application.
%
tg = slrt;
pid = getparamid(tg, '', 'G2');

getparam(tg, pid)