Hi MIchael,<br>last question.<br>I have to connet 3/4 of this adapter to same Alix box with Voyage linux. It will works from your experience?<br>Thanks and good night<br><br><div class="gmail_quote">2012/1/18 Michael Steinmann <span dir="ltr"><<a href="mailto:mike.steinmann@gmail.com">mike.steinmann@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I have such cables, and they are fully supported by Linux.<br>AFAIK there is no multiple adapter chipset, see <a href="http://www.silabs.com/products/interface/usbtouart/Pages/usb-to-uart-bridge.aspx" target="_blank">http://www.silabs.com/products/interface/usbtouart/Pages/usb-to-uart-bridge.aspx</a><br>
There are even (windows) tools to completely rename the PID/VID and set the product string, see:<br><a href="http://www.silabs.com/pages/DownloadDoc.aspx?FILEURL=Support%20Documents/Software/an144sw.zip&src=SoftwardDownloadsWebPart" target="_blank">http://www.silabs.com/pages/DownloadDoc.aspx?FILEURL=Support%20Documents/Software/an144sw.zip&src=SoftwardDownloadsWebPart</a><br>
<br>I've produced PCBs with the CP2102 and I really can recommend them, let me know if you want to go that road...<br><br>Best regards,<span class="HOEnZb"><font color="#888888"><br>Michael Steinmann</font></span><div class="HOEnZb">
<div class="h5"><br><br><br><br><div class="gmail_quote">2012/1/18 Pippo Pippo 77 <span dir="ltr"><<a href="mailto:pippopippo77@email.it" target="_blank">pippopippo77@email.it</a>></span><br>
<blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi Michael,<br>and thanks for your help.<br>I have a couple of question regarding cp210x adapter, and I would appreciate if you can help me.<br>
<br>1) Do voyage 0.5 with 2.6 Branck kernel have driver for this?<br>2) Do voyage 0.8 with 3.0 kernse have driver too?<br>
3) Do you know if exist multiple adapter based on this chipset? For example 1 USB but 2/4 serial Port?<br><br><br>Many Thanks<div><div><br><br><div class="gmail_quote">2012/1/18 Michael Steinmann <span dir="ltr"><<a href="mailto:mike.steinmann@gmail.com" target="_blank">mike.steinmann@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br><br>I had bad experiences with Profilic based adaptors, they are a POS!<br>Get a silicon labs cp210x based adaptor, which I think are even better than those from FTDI.<br>
<br><a href="http://www.alibaba.com/product-gs/288753118/cp2102_usb_rs232_cable_VCC_GND.html" target="_blank">http://www.alibaba.com/product-gs/288753118/cp2102_usb_rs232_cable_VCC_GND.html</a><br>
<a href="http://connectingcables.en.alibaba.com/product/326571577-210803458/CP2102_FT232_PL2323_optional_RS232_to_USB_adapter_cable.html" target="_blank">http://connectingcables.en.alibaba.com/product/326571577-210803458/CP2102_FT232_PL2323_optional_RS232_to_USB_adapter_cable.html</a><br>
<br>-Michael<br><br><br><div class="gmail_quote"><div><div>2012/1/18 Pippo Pippo 77 <span dir="ltr"><<a href="mailto:pippopippo77@email.it" target="_blank">pippopippo77@email.it</a>></span><br></div></div>
<blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div>
Hi,<br>i need to connet 2 PL2303 serial converter in order to get 2 serial port.<br>I tried this with voyage 0.8 and voyage 0.5, and behaviour is the same.<br><br>When I connect the converters, i got some message in dmesg log, that told me that converters is attached to /dev/ttyUSB0 and /dev/ttyUSB1.<br>
<br>If i use this converter one by one, it work without problem, but i need to use it together with 2 modem at same time.<br>In this case, the second device I try to open with minicom, it would not connect and i got this message into dmesg log:<br>
<br><b>pl2303_open - failed submitting interrupt urb, error -28</b><br><br>I tried with Voyage 0.8 with new kernel but problem persist. Useing device one a time, works perfectly, but together not, the second i try to use i got this interrupt urb error.<br>
What can cause this? What can i try?<br><br>Any help would be appreciated. Many Thanks in Advance.<br><br>Marco<br>
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