Retro Challenge - 2017/04 - Day 22

Wakefield Risc OS Show

Got up early as I was staying at the hotel. Wasn't feeling that hot as I'd stayed up drinking with a few of the BBC crowd that were staying at the hotel for the show.

Setup

Brought the boxes with all of my kit to my stand, unfortunately the lift in the hotel wasn't working so we had to climb 3 flights of stairs with everything. Luckily a very nice porter helped with some of the stuff.

Unpacked the Communicator and set it up with the monitor and put the PABX and modem for connecting to under the table hidden out of sight.

Spent the 2 hours before the show opened ensuring that the software was running, connecting my laptop to the hotel WIFI and pointing the dial up gateway to the server backend that sits on a VM in my Manchester data centre.

Tried various times to dial the modem and nothing was happening, the Communicator would go online but it hadn't dialled correctly. My friend Ryan then managed to find an option in the settings for using Tone dialling, we set the option and the thing dialled the modem correctly.

After a few more attempts we got a response from the server side. Unfortunately something was amiss, we were getting formatting missing on the screen.
I think this may be due to the FTDI cable I was using, I had issues with the USB modems that I previously used. I think there is some issue with the actual parity settings it uses VS the ones I've asked it to use. After a bit more fiddling we managed to connect it to CCL4 (a rather random telnet available ViewData BBS).

Communicator

(Photo from BeebMaster.co.uk)

Interest

Quite a few people we interested in the machine, its a fairly obscure one that not many people had come across. I had a nice conversation with a guy from the Netherlands who is setting up a show in Holland and was looking for people to show items such as this.

Ian (BeebMaster) came over and spent a while figuring out the workings of the machine. It has an interesting set of applications that can be instanciated with a specific amount of memory and unlike the BBC you can switch between applications and they stay resident in memory. 

After taking a load of photos of the machine he ended up taking it apart so that he could get internal photos of the board etc.
We found some interesting things inside, the machine has 2 batteries (which I need to change) one I presume stores the settings not sure what the other is used for (you an store files in the memory so maybe it does that). There is also a pass through connector for a phone on the side but there is a removable panel that is in place so you can't see it.  

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