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Please , I need to start learning about driver programming under linux .
My need is to program driver for simple USB device, let a device that convert any integer to binary representation of 8 leds.
My first view , the desired USB system is simple PIC 18F programmed, and the linux system...
thank you hermin , Under "Ports(COM &LPT) there is nothing , but under "Universal serial bus" there is some USB controlers not related to a serial port
the converter is corectly defined in the system , but its not defined as COM port , is there a tool that define this ?
please help me !
thank you Polymath, yes , I did , but the same problem , the converter doesn't appeare as COM port.
In windows XP , nothing match what you said , where can I set the COM port number, anf for what device should I set this number ?
thank you for help
Dear all , I have just bought a Serial to USB converter so as my laptop doesn't have a serial port , the first time i connect this convert , XP started to find a driver , it found and every thing is okay , but later , when I plug this converter with the USB PC , I heared the XP tone which...
thank you recursos , I can substite the led into a rely with suitable current, but I think that the subject still not clear . do you have more resources especially in building the driver...
thank you again
Please , I need help in interfacing a USB port for simple project , to do the following : the interface should be connected to PC USB port and receive an order to switch a relay.
what basic component should I have ?
How the XP OS should treat this driver ,and...