[RTTY] PTT-problems

[Tom Osborne]

Hi Gus

T think it has been posted quite a few times that the prolific USB adaptor 
doesn't always work right.  You need an FTDI USB adaptor.  73
Tom W7WHY



I am using MMTTY in FSK-mode and have a small  homebrew AA5AU-type interface 
and an Prolific USB-adapter and EXTFSK. All works well when computer starts 
but after a while not using the MMTTY but coming back to it to find the PTT 
fails. If I restart the computer all is OK again until next failure. I have 
tried to disable the power saving of the USB Root Hubs bút it does not help 
me. Anyone has a solution for me?
73
Gus SM4CTT
________________________________