WSPR Does not turn off DTR

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VA3CNS
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Last seen: 7 years 6 months ago
Joined: 2011/06/11 - 15:33
WSPR Does not turn off DTR

I am using WSPR in Ubuntu 11.04. I compiled it myself and it receives and transmits fine, the interface I use for my radio uses the DTR line to perform PTT (it works fine in fldigi). My problem in WSPR is that once the program transmits once it does not unkey the PTT so after one transmit I cannot receive and I am broadcasting an empty signal.

The serial port is a usb to serial converter ttyUSB0. I would appreciate any advice or help.

VA3CNS