If you are using pinnocio app on chrome it doesn't work.
If you have problems installing the drivers check how to Disable Driver Signature Enforcement, there are lot of tutorials in the net.
you can also use the arduino ide
add this piece of code on arduino sketch on setup function
Scout.meshSetRadio(address, panId, channel);
you have also to initiate the variables
int address = 3;
int panId = 2;
int channel = 20;
int power = 0;
int dataRate = 0;
int groupAddress = 2;