To use this class you must have a Camera Link camera and frame grabber, and have installed GenICam 2.2 which contains CLAllSerial_MD_VC80_v2_2.dll This class allows for sending and receiving data or commands to a Camera Link camera via the built in serial port of a Camera Link frame grabber.The profile folder of the person starting the program Environment variables MLM_LICENSE_FILE and LM_LICENSE_FILE. The -c option overrides the entire search order and uses only what was specified on the command line. The license file specified on MATLAB startup command line using the -c option.Right click, CTRL-click, or two-finger click on the MATLAB icon in your Applications folder and select 'Show Package Contents.' In the folder that opens up, open the 'licenses' folder to see your license files. Free Download MatLab License Key + Crack UPDATED License files are stored inside the MATLAB application package.This video shows step by step procedure to INSTALL AND CRACK MATLAB R2008 which is asking for FREQUENT ACTIVATION.Download Link.lic at C:\Program Files\MATLAB\R2017a\licenses I was using this release for a year, now it going to expire. arduino=serial('COM4','BaudRate',9600) Now we need to open the arduino as if it were. Next set the baud rate you set in the Arduino code above. Set the port to the port you are using to program the Arduino, am using COM4 to program it. First we want to create an object of the class serial.