Data can have variable length lines or be mixtures of numeric and string types.
Load cell matlab.
Load any text based data into matlab.
Several load cells are positioned under a steel structure and are loaded with a weight from above.
To set specific import options for your data you can either use the opts object or you can specify name value pairs.
There are different types of load cells for different applications.
I would recommend that you have a sketch c code on the arduino that calls upon those libraries calculates the scaled strain and sends that to matlab or simulink either as a binary single or as the text.
C readcell name value creates cell array from a file with additional options specified by one or more name value pair arguments use any of the input arguments from the previous syntaxes before specifying the name value pairs.
Types of load cells.
You can use cell to preallocate a cell array to which you assign data later cell also converts certain types of java net and python data structures to cell arrays of equivalent matlab objects.
Name of file specified as a character vector or string scalar.
A load cell is located under a platform that is loaded with a weight from above.
If filename has no extension that is no text after a period load looks for a file named filename mat.
The third and fourth variables topomap1 and topomap2 are both arrays containing topography data load the elevation data from the third column of each variable into a field of the structure array s for each field specify a field name that is the original variable name prefixed by elevationof.
Seperators lying between inverted comma pairs will be ignored.
This matlab function loads data from filename.
Varlist is a cell array containing the names of the four variables in topography mat.
If you do not specify filename the load function searches for a file named matlab mat.
Commonly used ones include.
Bending beam load cells.
A b c loadcell fname char 9 single empty2num will load tab or comma seperated values into a.
The sparkfun documentation or hx 711 github repository show clocking the bits in at arduino level.
I would not recommend trying to clock bit by bit at the matlab or simulink level.
To create a cell array with a specified size use the cell function described below.
Single point load cells.
