Added example script for PROFIBUS decoding using waveform files

fredericdepuydt · Oct 13, 2020 · 48fea92 · 48fea92
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diff --git a/examples/PROFIBUS/DPO4054B.m b/examples/PROFIBUS/DPO4054B.m
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+%% LIBRARIES
+% Manually add libraries to path
+% Preferrably using Git or by downloading a released version
+%
+% Author: Frederic Depuydt <frederic.depuydt@outlook.com>
+% Url: https://github.com/fredericdepuydt/matlab-libraries/releases
+% Command: git clone https://github.com/fredericdepuydt/matlab-libraries.git libraries
+
+%% CLEAN WORKSPACE AND FIGURES
+clear all;
+close all;
+
+%% CREATING SCOPE OBJECTS FROM WAVEFORM FILE
+
+% For the DPO4054B a waveform file of type .isf is required
+% using scope class -> isfread function -> file and verbosity as parameters
+%   file = "tek0000CH1.isf"
+%   verbose = -1 -> Full depth verbosity (Output everything to CLI)
+objDPO4054B = scope.isfread("DPO4054B/tek0000CH1.isf", -1);
+
+% Both functions return an object of class scope
+
+%% PLOTTING SCOPE OBJECT
+CH1 = objDPO4054B.channels(1);
+X = objDPO4054B.time;
+Y = objDPO4054B.values(CH1);
+
+figure(1);
+plt(X,Y);
+
+%% CREATING PROFIBUS (Currently UART Class) object
+objUART = uart.decode(objDPO4054B, 1, 1500000, -1);
+
+%% PLOT UART OBJECT
+figure();
+objUART.plot(0,0,1)
+axis([objUART(1).time objUART(end).time_end -3 3]);
+
+%% TABLE WITH PACKETS
+figure();
+objUART.table()
+
+%% EXPORT TO PROFITRACE
+objUART.ptdwrite("test.ptd",-1);
+
+%% IMPORT FROM PROFITRACE
+newUART = uart.ptdread("test.ptd",-1);
+
+%% FILTERING PROFIBUS PACKETS
+SD1 = objUART.filter('SD1');
+SD2 = objUART.filter('SD2');
+SD3 = objUART.filter('SD3');
+SD4 = objUART.filter('SD4');
+SC = objUART.filter('SC');
+
+
+SD2or4 = objUART.filter('SD2 OR SD4');
+
+Master = objUART.filter('SA = 74');
+
+Retries = objUART.filter('FC = 6D');
+
+
+
+
+
diff --git a/examples/PROFIBUS/DPO4054B/.~lock.tek0000RS2.csv# b/examples/PROFIBUS/DPO4054B/.~lock.tek0000RS2.csv#
@@ -0,0 +1 @@
+Frederic Depuydt,PC-FREDERIC/fdepu,,09.10.2020 14:07,file:///C:/Users/fdepu/AppData/Roaming/LibreOffice/4;
diff --git a/examples/PROFIBUS/DPO4054B/tek00000.png b/examples/PROFIBUS/DPO4054B/tek00000.png
diff --git a/examples/PROFIBUS/DPO4054B/tek00001.png b/examples/PROFIBUS/DPO4054B/tek00001.png
diff --git a/examples/PROFIBUS/DPO4054B/tek0000CH1.isf b/examples/PROFIBUS/DPO4054B/tek0000CH1.isf
diff --git a/examples/PROFIBUS/MSO5045B.m b/examples/PROFIBUS/MSO5045B.m
@@ -0,0 +1,43 @@
+%% LIBRARIES
+% Manually add libraries to path
+% Preferrably using Git or by downloading a released version
+%
+% Author: Frederic Depuydt <frederic.depuydt@outlook.com>
+% Url: https://github.com/fredericdepuydt/matlab-libraries/releases
+% Command: git clone https://github.com/fredericdepuydt/matlab-libraries.git libraries
+
+%% CLEAN WORKSPACE AND FIGURES
+clear all;
+close all;
+
+%% CREATING SCOPE OBJECTS FROM WAVEFORM FILE
+
+% For the MSO5054B a waveform file of type .wfm is required
+% using scope class -> wfmread function -> file and verbosity as parameters
+%   file = "waveform_CH1.wfm"
+%   verbose = -1 -> Full depth verbosity (Output everything to CLI)
+objMSO5045B = scope.wfmread('MSO5045B/waveform_CH1.wfm',-1);
+
+% Both functions return an object of class scope
+
+%% PLOTTING SCOPE OBJECT
+CH1 = objMSO5045B.channels(1);
+X = objMSO5045B.time;
+Y = objMSO5045B.values(CH1);
+
+figure(1);
+plt(X,Y);
+
+%% CREATING PROFIBUS (Currently UART Class) object
+objUART = uart.decode(objMSO5045B, 1, 1500000, -1);
+
+%% PLOT UART OBJECT
+figure();
+objUART.plot(0,0,1)
+axis([objUART(1).time objUART(end).time_end -3 3]);
+
+%% TABLE WITH PACKETS
+figure();
+objUART.table()
+
+
diff --git a/examples/PROFIBUS/MSO5045B/201009_053146.png b/examples/PROFIBUS/MSO5045B/201009_053146.png
diff --git a/examples/PROFIBUS/MSO5045B/201009_054303.png b/examples/PROFIBUS/MSO5045B/201009_054303.png
diff --git a/examples/PROFIBUS/MSO5045B/201009_054515.png b/examples/PROFIBUS/MSO5045B/201009_054515.png
diff --git a/examples/PROFIBUS/MSO5045B/waveform_CH1.wfm b/examples/PROFIBUS/MSO5045B/waveform_CH1.wfm
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		Frederic Depuydt,PC-FREDERIC/fdepu,,09.10.2020 14:07,file:///C:/Users/fdepu/AppData/Roaming/LibreOffice/4;