R
Rexlin S
Guest
I am new to USB protocol drivers.
My device sends data from one system to another through my USB to serial cable.
For my internal debugging of this (this is not a commercial driver),
1. I need to access serial port's device registers(virtual COM port). Are they memory mapped?
2. I do understand that the USB client devices dont have memory resources alloted. Is there any raw method to read/write to the serial port registers ?
Continue reading...
My device sends data from one system to another through my USB to serial cable.
For my internal debugging of this (this is not a commercial driver),
1. I need to access serial port's device registers(virtual COM port). Are they memory mapped?
2. I do understand that the USB client devices dont have memory resources alloted. Is there any raw method to read/write to the serial port registers ?
Continue reading...