Use a RS232 converter with FTDI chip for Vantage!

Davis Vantage Pro2, Pro1 (not firmware A)

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Use a RS232 converter with FTDI chip for Vantage!

Post by admin »

The cheap RS232/USB converter with a prolific PL2303 chip in it
seem not to work with the Vantage. Please take one with a FTDI chipset
when connecting a Vantage to a Meteohub.

Shops in Germany that have FTDI-based converter:
cbhiii
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Re:Use a RS232 converter with FTDI chip for Vantage!

Post by cbhiii »

Hi,

I just got my new system all set up and I waited to order a USB/Serial adapter until I could try out the one I own. It is a Keyspan USA-19HS, but it does not work unfortunately. It works with the PC to Vantage Pro2 though.

The links you gave me for a FTDI chip are from shops in Germany, but I can't read any of the pages to try and find a match here in the United States. Can you tell me more about the kind of FTDI chip that I need to be installed into the USB adapter or who makes them here?

Thanks.
Station: Davis Vantage Pro2 Plus
Hardware: Raspberry Pi 2 (Meteohub status)
cbhiii
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Re:Use a RS232 converter with FTDI chip for Vantage!

Post by cbhiii »

I think I found one. Can you look at this one?
TECH NOTES: CableMAX USB 2.0 FTDI CHIP Ultra Fast USB Serial RS-232BCL Part Number of this USB to Serial Adapter!
This one too looks like it might work.
Station: Davis Vantage Pro2 Plus
Hardware: Raspberry Pi 2 (Meteohub status)
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Re:Use a RS232 converter with FTDI chip for Vantag

Post by admin »

Hi,
both do look ok to me.
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Re:Use a RS232 converter with FTDI chip for Vantage!

Post by jonn68 »

Which RS232 is the best for the Vantage Pro2?

1.
http://www.so-mm.de/USB-20-RS-232-Konve ... 5af_x2.htm

2.http://elmicro.com/de/kabelusb.html

Thanks

Jonn
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Re:Use a RS232 converter with FTDI chip for Vantage!

Post by cbhiii »

Here's a good source for FTDI cables in the USA.

http://www.serial-usb-adapter.com/


I just ordered the 1 foot model for under $24 delivered.

** UPDATE **
Cable installed and working fine. :)
Station: Davis Vantage Pro2 Plus
Hardware: Raspberry Pi 2 (Meteohub status)
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