Here is the setup:
On an embedded system running Linux which doesn't have BlueZ installed, plug in the CC2540 USB dongle and mapped it to the /dev/ttyACM0 device.
What we want is to drive this CC2540 USB dongle by sending commands to it through the USB based /dev/ttyACM0 interface. Is this doable? If no, why?
If this is doable, what kind of commands can be used, any sample code available? Thanks !