VAX 11/730 quickie
tmfdmike at gmail.com
Sat Feb 20 07:44:32 CST 2016
On Sun, Feb 21, 2016 at 1:56 AM, tony duell <ard at p850ug1.demon.co.uk> wrote:
>> See row of red LEDs on M8391? On power-up the leftmost LED lights and
>> goes out. Then the rightmost two LEDs light and stay on...
> I can't remember exactly what mine does, but I do remember 2 LEDs at one
> end being on when it settles down. So I think yours is probably OK.
> Of course I don't know mine works, I need to get a working TU58 tape...
That's good to know on the LEDs. Yes I checked the PSU first; three
red lights. The baud rate switches are set for 4800 - the default.
think I have the console cable correct - and just in case I buggered
the Rx/Tx I tried it with them swapped. Nothing. Never so much as a
garbage character on the terminal - and I know the terminal works ok!
Nothing funky in the settings there as far as I can see.
Anything you can tell me about the POST on your machine - the timing
- what appears on the console and when etc. - would be helpful.
I plan to use an Arduino-based TU58 emulator when the time comes =
although I would like real working TU58s too!
'No greater love hath a man than he lay down his life for his brother.
Not for millions, not for glory, not for fame.
For one person, in the dark, where no one will ever know or see.'
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