Hi, i have a AVR robotics kit,...and a usb programmer for programming it..i need to control the robot using matlab....ca u please help ????thanx in advance...

Control of the robot using AVR atymega8 kit...and also i want to have a serial communication using USB....and my kit does nt have manufacturer id or model no or anything ....how to communicate it????

Answer 1

[David Sanchez]

When you connect your kit to USB port, it'll be assign a COM number ( COM2, COM12...whatever, check it out). Create a serial object with

serial()

You can read/write to your port with

freadf
fwritef

[yeshwanth manhcuri]

yeah i connected it and used the command instrhwinfo and then it displayed a data type struct.... of size {1x0} and i dont knw how to fing the com port it just shown a hub address....in devices and printers area....