Search found 36 matches

by simulant
Thu Oct 10, 2019 10:23 pm
Forum: Public Announcements
Topic: Help support crowdfund for Amiga-style USB keyboards & mice.
Replies: 0
Views: 1709

Help support crowdfund for Amiga-style USB keyboards & mice.

Hi I am hoping to get some help and support for my Crowdfunding campaign. https://www.simulant.uk/shop/amiga-usb-keyboard-and-mouse.jpg Basically I have all the tooling and manufacturing in place to have Amiga-style and other retro inspired modern USB PC keyboards and mice made. The aim is to produc...
by simulant
Sun Jun 30, 2019 10:44 am
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

DVI sounds like it may "just work" - the problem for me though is my monitor only has 1x VGA port and 2x HDMI ports on the back. I've been emailing Hans and we has been great with advice with different things to try, he even sent me a beta display driver to test with my monitor too. Unfortunately we...
by simulant
Thu Jun 20, 2019 10:29 pm
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

Judging from your tries something seema to calculate the frequencies wrong. 1920x1080@61 with H freq 68.70 kHz = Displays test pattern (weirdly this on is actually @60 in my icon information but shows as @61 in ScreenModes) 1920x1080@65 with H freq 72.88 kHz = the dreaded "Out of Range" wrt the wro...
by simulant
Wed Jun 19, 2019 12:06 pm
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

Ok I've now also tried all possibly resolutions that will show up in AvailableModes for 2560x1440 in +RB and -RB. I then tried adding a D to the end of each res line too in the monitor icon information so that they'd all be DoubleScan! With Double Scan none at all showed up. +RB and -RB also all giv...
by simulant
Wed Jun 19, 2019 10:16 am
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

Ok the plot thickens... I I've had a look in linux as my display settings to see what other clues may be there. Now it lists 1920x1200 as also available. So I tried setting that up on the Amiga, just to try to get even nearer to the desired 2560x1440!! I tried lots of @60,@59,@58 etc etc and when I ...
by simulant
Wed Jun 19, 2019 9:44 am
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

The only thing left i could recommend is to write down the HSync and VSync figures that ScreenModePrefs displays for the 1920x1080 resolution. Create more of those in your monitor file, like this: 1920x1080@50 1920x1080@55 1920x1080@60 1920x1080@65 1920x1080@70 1920x1080@76 between 50 and 76 Hz (wh...
by simulant
Tue Jun 18, 2019 9:56 pm
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

Really strange. What resolution are you using Workbench in when not trying to use 256x1440? What gfx card do you use with the Amiga? Which cable/port do you use? (VGA, DVI, HDMI?) What version of the gfx driver? You can try (+/-)RB, but they only reduce/enhance the frequency. Since you already test...
by simulant
Tue Jun 18, 2019 4:55 pm
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

Ok by adjusting HSYNCMAX to 99000 every resolution I've tried now shows from @63 down to @48 and everything in between. So thanks for getting them showing up for me!! @47 and lower won't show up. @64 and higher still show up but start showing really weird Hsync numbers and even wrong vsync too so I ...
by simulant
Tue Jun 18, 2019 3:44 pm
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

Oh boy, your monitor can "only" do 80 kHz Horizontal sync...(taken from the offical specs) On my setup (using 2560x1440) i need to use @59 Hz with the Horizontal Sync goes up to 89,29 kHz (reported by ScreenMode Prefs and my max setting of 88 kHz) The calculation for the needed kHz is the same on e...
by simulant
Tue Jun 18, 2019 1:52 pm
Forum: Platform: AmigaOne X5000
Topic: Can't set 2560x1440 monitor resolution - ASUS VX24AH
Replies: 34
Views: 3613

Re: Can't set 2560x1440 monitor resolution - ASUS VX24AH

My monitor does report my 2560x1440@60 if I choose detect automatically or manually input it. But it is just if I actually then apply the resolution to try to use it I just get the black monitor screen with "Out of range" floating around. I've also tried adding custom frequencies from 30Hz right up ...