Message from @Hiruzen

Discord ID: 530763684570726402


2019-01-04 00:54:24 UTC  

@Windatica I assume my cards fine with a shitton of displays, but just wanted to confirm

2019-01-04 00:57:28 UTC  

Also I'm just super sleep deprived today and not really thinking great, because there's no way my card wouldn't do at least 4

2019-01-04 02:42:14 UTC  

Back then nothing

2019-01-04 02:42:40 UTC  

These days check gpus specs if nothing else

2019-01-04 05:34:47 UTC  

@Windatica @timsandtoms it's really not a problem anymore. These days most gpus support more screens. I was talking about 10+ years ago

2019-01-04 06:26:47 UTC  

it not about no. of screen, it about max screen res

2019-01-04 06:32:40 UTC  

display port wasn't available on low/mid gpus back then, so, if the gpu had only two connectors, there was nothing you could do

2019-01-04 06:33:06 UTC  

Also if it had a VGA connector + 2 digital ones, using the VGA connector would usually disable one of the digital connectors

2019-01-04 13:49:55 UTC  

would any of you happen to have experience with yocto

2019-01-04 14:52:42 UTC  

Can anybody help me quick? I've seen you can only go MAX at 1/2 of untwisted wire on cat5. Going longer than that will kill my comms completely or will I just lose so many feet of communication?

2019-01-04 15:02:31 UTC  

can you rephrase that in english

2019-01-04 15:02:50 UTC  

what's a MAX at 1/2 of untwisted

2019-01-04 15:03:12 UTC  

max what

2019-01-04 15:03:17 UTC  

ye

2019-01-04 15:03:22 UTC  

discord didnt scroll :(((

2019-01-04 15:03:46 UTC  

Max length of untwisted wire in cat5

2019-01-04 15:04:53 UTC  

So I got cable coming out of a switch, going to a another switch. From there it runs 250ft to a piece of equipment.

2019-01-04 15:05:11 UTC  

why is it untwisted

2019-01-04 15:05:13 UTC  

250 feet, yikes

2019-01-04 15:05:21 UTC  

also, 250ft of untwisted?

2019-01-04 15:05:23 UTC  

why

2019-01-04 15:05:24 UTC  

you're not going to make 250ft with shitty untwisted cable

2019-01-04 15:05:26 UTC  
2019-01-04 15:05:27 UTC  

inb4 it's CCA too

2019-01-04 15:05:29 UTC  

So this box doesn't have communications. You can see the untwisted wires

https://cdn.discordapp.com/attachments/527849695020580866/530763710403313679/JPEG_20190104_090503.jpg

2019-01-04 15:05:48 UTC  

it's untwisted because it's outside of the cable

2019-01-04 15:05:58 UTC  

judging by the cable it was twisted at one point

2019-01-04 15:05:59 UTC  

This box I have comms. You can see the wires twisted up to the solder cups

https://cdn.discordapp.com/attachments/527849695020580866/530763835108360192/JPEG_20190104_090539.jpg

2019-01-04 15:06:01 UTC  

so the entire cable probably is

2019-01-04 15:06:08 UTC  

look at the mantle, does it say UTP on it

2019-01-04 15:06:50 UTC  

The 250 is twisted. Almost everything is twisted, except for the box that had the insulation pulled back to solder the cat5 to the cups.

2019-01-04 15:07:22 UTC  

it'll probably do 100mbit

2019-01-04 15:07:23 UTC  

So like 3-4inches of untwisted wire. Didn't know if that was enough to fuck up communication

2019-01-04 15:07:26 UTC  

10mbit if you really fucked it up

2019-01-04 15:07:40 UTC  

just try it

2019-01-04 15:08:30 UTC  

why are you only using two pairs

2019-01-04 15:08:40 UTC  

Oh I am. The shits also engineered really dumb. The piece of equipment goes rs232-485 then back to 232 to a 232-ethernet converter.

2019-01-04 15:08:59 UTC  

so it's rs485 on the cable then?

2019-01-04 15:09:06 UTC  

because im seeing two pairs

2019-01-04 15:09:12 UTC  

I'd use all 8 but the company that made it only uses 4. No it's ethernet

2019-01-04 15:09:17 UTC  

Tcp