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Re: original ThumbDV baud rate mod: possible ?
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Instead of doing all that, it's easier to change one line of code before you compile the ambed source:
kb7sqi@kb7sqi-x61:~/tmp/source/xlxd/ambed$ egrep 'baudrate' *
cusb3000interface.cpp: int baudrate = 230400;
cusb3000interface.cpp.orig: int baudrate = 460800;
Simply modify cusb3000interface.cpp & adjust the baud rate to match the slower baud rate of the old ThumbDV's. I posted my test results on the Yahoo XLXD group. The old ThumbDV's work fine. 73 de K4SQI.
On Sun, Oct 1, 2017 at 4:46 PM, <ve2vag@...> wrote:
I've found the physical mod on twitter... Seems easy at first when looking at the pics (lifting and isolating pin 91, and bonding together the pad of pin 91 with pins 90 + 89, but I won't risk it, I'm not equipped to do this with these pins so near from one to each other....