Signal Generator: Loading .mat files

[andreeaipop]

Environment:

• OS: WIndows
• FW 0.25
• SW v1.1.2 -be8a93c

Cannot load .mat file in Signal Generator

Steps to reproduce the behavior:

1. In signal Generator, Buffer, click Load file.
2. Choose Matlab files (*.mat) from the dropdown menu on the left
3. Load a .mat file in Scopy.

Expected behavior The file should load and the signal should appear in the Signal Generator plot. In the Format tab is shown the message "Complex buffers not supported" and no signal is shown in the plot. But if you click Run and start the Signal Generator then go to Oscilloscope window you can notice a strange signal appears sometimes on the plot.

Additional context The .mat file I used for this can be found at the following link: https://wiki.analog.com/_media/university/tools/m2k/scopy/test-cases/signal_generator_buffer_test.zip

[kimpaller]

Observe almost similar bug in the following env.

Environment:

• OS: WIndows
• FW Version: v0.26

• SW Version or git tag: https://github.com/analogdevicesinc/scopy/commit/441fd19324d7256b64ede2551e4e7bff9e525a86

  This time a 'FIle not loaded due to errors' are displayed' with 'Size' showing '0 samples'.

To Reproduce

1. In signal Generator, Buffer, click Load file.
2. Choose Matlab files (*.mat) from the dropdown menu on the left
3. Load a .mat file in Scopy.

Note: The .mat file used can be found on this following link buffer test file