Matlab GUI Table and Arduino

How will I create a table in Matlab gui that continuously takes various sensor data from Arduino? On one column I want it to be the time.

Answer 1

[Walter Roberson]

You cannot do that. Instead you have to write code that builds a new numeric matrix or cell array, and set()'s that as the Data property of the table.

For example you could loop and get sensor information and the every 20th update, appends the sensor data to the bottom of a cell array, and then set() the cell array as the Data property.

[asdf asdf]

Could you please give an example?

[Walter Roberson]

subset_size = 20;
num_channel = 3;
complete_data_table = {};
while true
  subset_data = zeros(subset_size, num_channels)
  for K = 1 : subset_size
    subset_data(:,K) = get data from arduino
  end
  subset_table = num2cell(subset_data);
  complete_data_table = vertcat(complete_data_table,subset_table);
  set(HandleOfUitable, 'Data', complete_data_table);
end