Hi Fabrizio,
> I have done a sufficient number of experiment in copying and executing
> files over the sernet@230400 to say that it is working.
I'm glad it does, although SERNET alone can not prove the SER-USB
adaptor handles 230 kBaud reliably in general. The problems usually pop
up when you ha
On 21/01/2018 10:26, Fabrizio Diversi via Ql-Users wrote:
Must be a pretty ancient Mac Book Pro if it still has a serial port.
Mine is from 2008 and doesnt.
<> the "PC" is a Mac Book pro using Win10 with Parallels...and
finally QPC.
<>
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Hi,
I have done a sufficient number of experiment in copying and executing
files over the sernet@230400 to say that it is working.
I copied also some files over the net, bigger than 1Mb, and then
compared byte by byte. I would like to say that @230400 sernet should
work:-).
The cable I use
My experience is that internal SER cards for PC tend to work reliably at
up to 230 kBaud without handshake, while most USB-SER coverters don't.
Usually you notice it only during long file transfers.
Am 21.01.2018 um 00:11 schrieb Dave Park via Ql-Users:
> Once you're up into 230k territory, the q
Once you're up into 230k territory, the quality of the cable starts making
an extraordinary difference, even if there is UART support for that speed.
On Sat, Jan 20, 2018 at 3:25 PM, Peter Graf via Ql-Users <
ql-users@lists.q-v-d.com> wrote:
> Hi Fabrizio,
>
> > configuring the driver in Win10 th
Hi Fabrizio,
> configuring the driver in Win10 there are available different predefined
> speeds, including 460800, so I assume it should work at least from PC side.
I know, but that tells nothing about what the adaptor can physically
hanlde. I have a lot of experience with that, unfortunately.
Peter,
configuring the driver in Win10 there are available different predefined
speeds, including 460800, so I assume it should work at least from PC side.
Ciao
On 20/01/2018 18:00, Peter Graf wrote:
Hi Fabrizio,
Now playing with SMSQ/E sources, according Wolfgang suggestion (Thanks)
I'm just happy that 230k has been shown to be physically possible on the
Q68 hardware. When mine comes, I'll test it with my Q68 wifi/bluetooth
dongle. If it works, I might make that the default configuration. I mean,
it is literally 2x as fast.
My serial wifi dongle and GPIO card (details on the
Hi Fabrizio,
> Now playing with SMSQ/E sources, according Wolfgang suggestion (Thanks)
How do you come to the idea your SER-USB adaptor supports 460 kBaud,
even PC to PC?
The required RS-232 line drivers are very seldom!
Peter
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saying all that Sernet does work on Q68 to QPC2, QXL. Not tried Atari ST
QL emulator yet.
RegardsDerek
Original message From: Peter Graf via Ql-Users
Date: 20/01/2018 11:19 (GMT+00:00) To:
ql-us...@q-v-d.com Cc: Peter Graf Subject: Re: [Ql-Users] Q68 Baud
Hi Fabrizio,
Finally
NB : you would also have to add a new prescale value at label prescale
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Hi Fabrizio,
you can find that in smsq_q68_spp_ser_asm.
There , if you want, you can extend the little table at label "bauds"
beyond 230400. Also change the value of "moveq #8,d3" just above the
label bd_lp, probably to 9 if you only add one more value.
HTH
Wolfgang.
Hi all,
I have (
On 20/01/2018 13:04, Derek via Ql-Users wrote:
<> Not tried Atari ST QL emulator yet.
The QVME graphics card used with the ST has a fast serial port. I got
the best speeds with that. 230k, I believe, between my Mega ST + QVME
and a PC (in the days when PCs had real serial ports).
Per
<>
__
:
ql-us...@q-v-d.com Cc: Peter Graf Subject: Re: [Ql-Users] Q68
Baud
Hi Fabrizio,
> Finally what is the theoretically max ser speed of the Q68 is?
460 kBaud for the hardware itself (UART and RS-232 driver). But for the
overall system, max. 115 kBaud is specified in the Manual. Beyond that
Hi Fabrizio,
> Finally what is the theoretically max ser speed of the Q68 is?
460 kBaud for the hardware itself (UART and RS-232 driver). But for the
overall system, max. 115 kBaud is specified in the Manual. Beyond that
it has not been sufficiently tested.
Please note that many USB-SER converte
Hi all,
I have (finally) found some time to check Sernet connection between my
Q68 and QPC under Win10 (Mac Book using Parallel). To get COM1 I use a
USB-> RS232 converter
As expected Sernet works perfectly until 230400 Baud (19200*12), to get
more speed I tried 460800 (19200*24) but I got
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