USB-RS232 Cable Driver

[serialsaif]

I've bought a USB to serial port converter but i can't work with it.
Unfortunately the driver CD provided with the converter doesn't work. So I need that driver badly. I searched a long time to find that driver but my attempt was fruitless. I got some drivers but none of them worked for me. Please any one help me.

[cloudnineuk54]

are you sure its strange if the driver that came with it does not work,have you made sure the same com ports are in use,ie com 1 on pc in device manager,,and com 1 in other loader or whatever your using. have you tried a windows update sometimes it finds a more updated one,especially if the original was for xp and your using win 7 .

[pawliukazz]

Have you tryed DriverGenius? Maybe this tool can find you required drivers...

[johnboy1974]

have you tried plugging it into your computer it might download drivers for it automatically it did with mine.

[pawliukazz]

have you tried plugging it into your computer it might download drivers for it automatically it did with mine.
i think it downloads only if you purchase your Windows :)

[DragRiderM]

I have one and my one dont work too, :(

[steppenwolf]

Try to download from here. It`s in the automotive section.

http://www.digital-kaos.co.uk/forums/f104/rs232-usb-driver-elm327-83308/

[handmade]

Try download from here
FTDI Drivers (http://www.ftdichip.com/FTDrivers.htm)

[bram380]

USB driver:
PL-2303
PL-2302
HL-340 Device
FTDI-232

[ahlung]

for prolific drivers you can also go to their website:
http://www.prolific.com.tw/eng/downloads.asp?id=31

[handyguy2002]

hi there

comes up page error mate

[KenshinPT]

Sorry for this thread hijack but I am in trouble.

I bought an ExpressCard 34mm to get a serial port in my laptop.

However, later I found out that the ExpressCard can be connected into the PCMCIA 34mm socket via PCI or USB... and that's why I am in trouble... this ExpressCard is in fact a USB to RS232 converter and not a true RS232 port.

I always knew that USB<->RS232 converters work very slowly with certain devices.

Yesterday I tested this converter with some RS232 hardware I own and the data transmission is very very... very slow...

My question here is simple: This converter is based in the prolific chip, so, and does anyone knows how to get this work faster?

Regards :)

[filmotechnic]

But with this device programmators may be working not correct!!! It no have time sinhronization with falling or rising levels of signals...

[Tryst]

DriverGuide (http://www.driverguide.com/)
This is usually where I go first to search for drivers. As long as you know the make/model of the device, you can usually find a driver for it there.

[Nilzzz]

Ok, lets see if it works.

[Grizz]

Hi Nilzzz, Welcome to DK!

[sxlijin]

yeah i can't find a driver that works either
everything i find is either winxp or older, and therefore incompatible

[3abas27]

please help me to find the license for PSS WIN-PRO software automat PILZ

[aryankhan]

when i connet my usb to rs232 cabel with my laptop windows 7 it says usb device not recognize
what can i do is there cable fault or driver

[DOUGALMCD]

Do you have a device connected ?

[felqalb]

i also need this update

[pariscy]

Just to say that the 90% of Chinese usb to rs232 converters they don't work.