Possible K3 2.02 firmware bug

[N8XPQ]

Has anyone else noticed that when in CW mode and in RX, if you turn on your computer which is connected to the rig or disconnect the USB cable the rig will start sending da's continuously? My conditions are K3 firmware 2.02 Windows XP home edition and a USB/serial converter. This strange operation has been happening also when I wake my laptop from "sleep mode".

Mike N8XPQ
K3 #248

[Dick Dievendorff]

Do you have CW keying turned on for the DTR line?  Sometimes computers
assert DTR on serial ports during initialization.

Dick, K6KR



-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of Mike N8XPQ
Sent: Monday, June 16, 2008 7:57 PM
To: [hidden email]
Subject: [Elecraft] Possible K3 2.02 firmware bug


Has anyone else noticed that when in CW mode and in RX, if you turn on your
computer which is connected to the rig or disconnect the USB cable the rig
will start sending da's continuously? My conditions are K3 firmware 2.02
Windows XP home edition and a USB/serial converter. This strange operation
has been happening also when I wake my laptop from "sleep mode".

Mike N8XPQ
K3 #248

-----
Mike Koetje N8XPQ
--
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[N8XPQ]

Hmmmm....In fact I do. I had not thought of that. That is a ver good point as I have recently changed that setting to include DTR. Thank you for your suggestion.

Mike N8XPQ

Dick Dievendorff wrote

Do you have CW keying turned on for the DTR line?  Sometimes computers
assert DTR on serial ports during initialization.

Dick, K6KR



-----Original Message-----
From: [e-mail]
[mailto:[e-mail]] On Behalf Of Mike N8XPQ
Sent: Monday, June 16, 2008 7:57 PM
To: [e-mail]
Subject: [Elecraft] Possible K3 2.02 firmware bug


Has anyone else noticed that when in CW mode and in RX, if you turn on your
computer which is connected to the rig or disconnect the USB cable the rig
will start sending da's continuously? My conditions are K3 firmware 2.02
Windows XP home edition and a USB/serial converter. This strange operation
has been happening also when I wake my laptop from "sleep mode".

Mike N8XPQ
K3 #248

-----
Mike Koetje N8XPQ
--
View this message in context:
http://www.nabble.com/Possible-K3-2.02-firmware-bug-tp17877118p17877118.html
Sent from the Elecraft mailing list archive at Nabble.com.

_______________________________________________
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Elecraft web page: http://www.elecraft.com