On Tue, Mar 10, 2020 at 3:21 PM Tom Wilson wrote:
> On Tue, Mar 10, 2020 at 3:16 PM John R. Hogerhuis
> wrote:
>
>> Other issue is powering Arduino.
>>
>
> I don't see that as an issue at all.
>
There are always ways but portability is important.
-- John.
Yes, you could do it with a Teensy.
The only issue is that the ready made MIDI shiields won't fit on a Teensy,
since the Teensy is a different shape than Arduino. So you'd either need to
figure out the pin assignment or roll your own I/O board.
Tom Wilson
wilso...@gmail.com
(619)940-6311
K6ABZ
Thanks for all the info!
My PMA-5 does have the serial connector, but it's a mini-din and I have
no clue what its pinouts are.
But even though I'd like to use the M100 with the PMA-5 portably, I'd
still like to be able to talk to my MT-32 from the M100.
I have a couple of Max232 TTL/9 pin
On Tue, Mar 10, 2020 at 3:16 PM John R. Hogerhuis wrote:
> Other issue is powering Arduino.
>
I don't see that as an issue at all. It uses its own power supply, just
like the synthesizer will. You can power an Arduino from a 9v wall wart or
a USB power supply. If this needs to be portable, a
On Tue, Mar 10, 2020 at 1:34 PM Tom Wilson wrote:
>
> Google search (aside from Model T) says some devices are tolerant of 30720.
>> Some devices can be switched to non-standard 38400bps which Model T is
>> exactly capable of.
>> Also I wonder if there are confounding variables like flow
> Google search (aside from Model T) says some devices are tolerant of 30720.
> Some devices can be switched to non-standard 38400bps which Model T is
> exactly capable of.
> Also I wonder if there are confounding variables like flow control, and
> wiring?
> -- John.
There shouldn't be any
On Tue, Mar 10, 2020 at 8:54 AM Mike Stein wrote:
> We had a discussion about MIDI a few years ago and it was feasible; there
> was a fairly simple interface and some proof of concept software but I
> don't recall any actual serious software.
>
> Possibly some MIDI devices are more particular
at the time.
I wonder if that discussion can still be found in the archive...
m
- Original Message -
From: Alex ...
To: m...@bitchin100.com
Sent: Monday, March 09, 2020 10:00 AM
Subject: Re: [M100] MIDI with the Model T
Yeah I was using the OUT keyword to do like you just
Yeah I was using the OUT keyword to do like you just said. That baud rate
wasn't close enough for my synthesizers to understand it.
On Sun, Mar 8, 2020, 18:39 John R. Hogerhuis wrote:
> If 30720 isn't close enough, you might be able to do it with dedicated
> code in software (bitbang). But
Tom Wilson wrote:
> Some other devices, such as certain models of Sound Canvas and a
> few varieties of Yamaha XG sound models actually have a serial port
> interface built right into the machine. So you could send MIDI data to
> one of those without needing the level conversion.
>
> The only
If 30720 isn't close enough, you might be able to do it with dedicated code
in software (bitbang). But you'll need to use some other I/O pins and and a
level shifter. Steve was doing something like this with the cassette port.
A third way would be to find a UART that is capable of the baud 31250
On Sat, Mar 7, 2020 at 6:14 PM Alex ... wrote:
> I tried doing this with my T102 a few years back and couldn't get the baud
> rate anywhere close to 31250.
>
>>
>>>
What did you try? You need to set the baud rate divisor directly. You
cannot use the BASIC port OPEN string or TELCOM to set the
I tried doing this with my T102 a few years back and couldn't get the baud
rate anywhere close to 31250.
On Sat, Mar 7, 2020, 20:34 Tom Wilson wrote:
> Serial to MIDI adapters are around - although you'd probably have better
> luck finding a design and building one yourself than finding a
Serial to MIDI adapters are around - although you'd probably have better
luck finding a design and building one yourself than finding a pre-made
one. (The serial port being the wrong gender doesn't help things.)
The protocol itself is largely the same, but you need level conversion, and
the baud
I vaguely recall a few months back someone talking about some kind of
MIDI with their M100.
I've got a Roland MT-32 and a couple PMA-5s, and I got to wondering how
I could interface them to my M100, then maybe write some MIDI
player/editor software.
Just saw a video tutorial on YouTube
15 matches
Mail list logo
