Winlink and VARA HF

KG5PTE

Hi I want to use Winlink express and VARA (Modem) VARA HF to download win-link email via 40 meters or any other HF mode. (It seems that there is more 40 meter VARA HF frequencies than any others. So in Win-link settings and VARA HF settings how do you configure a Flex 6400 and DAX to work with these programs ?

Thank you

Gary NC3Z

I use VARA HF daily with my Flex, it works very well and easy to setup. It is just like any other digi program.

Ted VE3TRQ

This thread on the Flex groups.io group, especially near the bottom, has lots of answers. I can’t find the discussion of VARA and latency that used to be here. Just set digital latency as low as possible.

https://groups.io/g/FlexRadioSmartSDR/message/12747?p=%2C%2C%2C50%2C0%2C0%2C0%3A%3Arecentpostdate%2Fsticky%2C%2CVARA+HF%2C50%2C2%2C0%2C90745545

Don’t know if you need to sign-in to see it.