Search found 11 matches

by TimoHartong
Fri May 11, 2018 1:27 pm
Forum: upcoming and recent events & exhibitions
Topic: Big Ben Club annual club day
Replies: 7
Views: 884

Re: Big Ben Club annual club day

Just a reminder to get this higher in the rankings. Tomorrow in the Netherlands the annual Big Ben Club day
by TimoHartong
Mon Apr 30, 2018 9:24 am
Forum: upcoming and recent events & exhibitions
Topic: Big Ben Club annual club day
Replies: 7
Views: 884

Re: Big Ben Club annual club day

With a little bit of luck a setup with 6 BBC's running Econet will be available during the day.
by TimoHartong
Sun Mar 25, 2018 8:56 am
Forum: upcoming and recent events & exhibitions
Topic: Big Ben Club annual club day
Replies: 7
Views: 884

Re: Big Ben Club annual club day

If I'm in the Netherlands I will bring an Acorn Archimedes and Acorn A5000 with me. It depends on other members or 8 bit will be there as well.
by TimoHartong
Sat Mar 24, 2018 1:14 pm
Forum: programming
Topic: C and accessing registers on the Rasberri Pi
Replies: 2
Views: 354

Re: C and accessing registers on the Rasberri Pi

Sorry using the keyword volatile fixed it for me I didn't need the barrier. It is code inside a module so I'm already in SVC mode which makes life much easier using OS_EnterOS in C has some problems I read ;-)
by TimoHartong
Sat Mar 24, 2018 12:33 pm
Forum: programming
Topic: C and accessing registers on the Rasberri Pi
Replies: 2
Views: 354

C and accessing registers on the Rasberri Pi

The last few weeks I'm programming to get the second UART ( miniUART ) working on the Rasberri Pi for RISCOS. I do this in C instead of assembler. Getting data from a peripheral in C worked quite Ok but writing was a problem. Reading through the riscopen forum and in the source tree ( in code we tru...
by TimoHartong
Sat Mar 24, 2018 12:02 pm
Forum: upcoming and recent events & exhibitions
Topic: Big Ben Club annual club day
Replies: 7
Views: 884

Big Ben Club annual club day

On Saturday 12 May 2018 the big ben club hopes to hold its annual club day. It will be held in the:
Wijkgebouw de Vuister
Molenwerf 44
1541 WR Koog aan de Zaan
The Netherlands
From 10:00 till 16:00 hrs.

More information : http://www.bigbenclub.nl/
by TimoHartong
Fri Jan 06, 2017 7:46 pm
Forum: introduce yourself
Topic: Hello from Somerset!
Replies: 14
Views: 1523

Re: Hello from Somerset!

Hello from the Netherlands
by TimoHartong
Mon Jan 02, 2017 10:59 pm
Forum: hardware
Topic: Sound back on Acorn Archimedes A440
Replies: 1
Views: 420

Sound back on Acorn Archimedes A440

Hi, I had a problem with an old A440. There was not really a sound. Looking with the oscilloscope I had almost no sound. I found this article : http://www.retro-kit.co.uk/page.cfm/content/Acorn-BBC-Archimedes-A310-RISCOS2/ Which states you have to replace Q9 and Q11 with a BC 548 . If have done it a...
by TimoHartong
Mon Jan 02, 2017 12:44 pm
Forum: introduce yourself
Topic: Hello from the Netherlands
Replies: 17
Views: 1612

Re: Hello from the Netherlands

OK I will keep it in English.. ;-)
by TimoHartong
Sat Dec 31, 2016 9:37 pm
Forum: introduce yourself
Topic: Hello from the Netherlands
Replies: 17
Views: 1612

Re: Hello from the Netherlands

Thanks for the warm welcome. Leuk om Nederlanders te zien ;-)
by TimoHartong
Sat Dec 31, 2016 10:39 am
Forum: introduce yourself
Topic: Hello from the Netherlands
Replies: 17
Views: 1612

Hello from the Netherlands

Hello All,

A short introduction. I live in the Netherlands and I have 1 x A440 , 1 x A410/I, 2 times A5000 and one Risc PC. Next to some Rpi's. I stumbled across this active forum which is nice. Also people who develop software ?.

Yours,
Timo