S-Series indicate "Unknown COM" whilst downloading

Discussions on the Polar range of Heart Rate Monitors
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Posts: 11
Joined: Sun May 23, 2010 5:47 pm

S-Series indicate "Unknown COM" whilst downloading

Post by diyfiesta »

I'm having intermittent problems downloading data using the IR interface and Keyspan USA-19HS USB/serial converter.

First few times it worked ok, but sometimes gets stuck with "no data recieved" even after several attempts at changing the alignment etc. I spotted at one point the watch came up with "Uknown COM" which I guess is more useful. It doesn't however show this every time.

The only other clue might be that I deleted my user and re-created it, you don't have to setup via the watch do you?

Anyone experienced similar?


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Posts: 442
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Re: S-Series indicate "Unknown COM" whilst downloading

Post by Stuart »

There's no setup for the watch, but you might want to try this method of downloading: http://www.ismarttrain.com/articles/AlterDownload.php



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