Prolific Technology Inc Usb-serial Controller Driver
PROLIFIC USB 2 SERIAL DRIVER FOR MAC DOWNLOAD - So no matter how many times you remove the driver files and reboot - the next time you insert the USB-To-Serial adapter, Windows installs the newest. PROLIFIC TECHNOLOGY INC USB SERIAL CONTROLLER DRIVERS FOR MAC DOWNLOAD. I bought a PL2303-based USB serial adapter. Linux Linux has built-in drivers. IManufacturer 1 Prolific Technology Inc. IProduct 2 USB-Serial Controller D. Prolific Technology Inc. (USB to UART / RS / Serial) Removal of this tool: Power off your Prolific U device. We issue this warning prolific u232-p9 all our customers and consumers to avoid confusion and false purchase. DrOrdi windows 7 1 posts. U232-P9 USB-Serial adapter drivers. To see u232-p99 matches, use our custom search engine to. Driver description Download driver Prolific USB-to-Serial Comm Port. Prolific Technology, Inc. PL2303 Serial Port: USB VID_067B&PID_2304: Profilic USB-to-GPI O/PWM.
I want to read the single status lines (txd, dtr.) of a PL2303 USB2RS232 converter with statserial. I already attached my PL2303 to the ttyUSB0 port. But to read the data, I need the command statserial, wich just accepts ttyS* (if I try to use it with ttyUSB*, 'permission denied' apperars). How can you change the ttyUSB* to a ttyS* 'adress'?? Lsusb: gernot@gernot-Lenovo-G505s:~$ lsusb Bus 002 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 004: ID 174f:147b Syntek Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 004: ID 0cf3:3004 Atheros Communications, Inc.
Bus 003 Device 002: ID 062a:4101 Creative Labs Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub dmesg. [ 53.186869] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 54.986337] ISOFS: changing to secondary root [ 76.485704] usb 5-1: new full-speed USB device number 2 using xhci_hcd [ 76.522777] usb 5-1: New USB device found, idVendor=067b, idProduct=2303 [ 76.522786] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 76.522791] usb 5-1: Product: USB-Serial Controller [ 76.522795] usb 5-1: Manufacturer: Prolific Technology Inc. [ 76.557641] usbcore: registered new interface driver usbserial [ 76.557658] usbcore: registered new interface driver usbserial_generic [ 76.557668] usbserial: USB Serial support registered for generic [ 76.559702] usbcore: registered new interface driver pl2303 [ 76.559719] usbserial: USB Serial support registered for pl2303 [ 76.560192] pl2303 5-1:1.0: pl2303 converter detected [ 76.588044] usb 5-1: pl2303 converter now attached to ttyUSB0. Thanks for the help!
Update: It seems that I was not a member of the dialout group. I added my user to that group using sudo usermod -a -G dialout After that I had permission to access the USB and Serial ports. Now terminal-programs like moserial work.
But I still can't access the status lines using statserial. Instead I get that message: gernot@gernot-Lenovo-G505s:~$ statserial ttyUSB0 statserial: can't open device `ttyUSB0': No such file or directory Update 2: I managed to make statserial work (the sense of this thread will collapse I guess): First you have to reset the port and then establish a hard link to a ttyS*-port with a higher number than the number of standard ports are: sudo rm /dev/ttyS40 sudo ln /dev/ttyUSB0 /dev/ttyS40 But how can I copy the data displayed in terminal into any object i can read with selfmade code? And why is the statserial-tool reacting so slowly to changed staus lines?
Prolific Technology Inc Usb-serial Controller Driver Windows 7
Thank for the answer, that helped a lot! I am new to Ubuntu, so it's more of a Try'n'Fail-procedure. I study physics and need that tools for a little project for triggering two output lines depending on two input lines with different time delay.
Usually I'd use a PIC-controller for that job, but my programmer crashed one day ago. The serial port is great, if you just need some lines. So the question is, if there is any possibility to change the statserial-tool to make it run faster.
Prolific Usb Rs232 Driver
How can you rewrite the statserial app? – May 25 '14 at 19:05 •.
