this post was submitted on 02 Nov 2024
305 points (98.7% liked)

Curated Tumblr

3898 readers
247 users here now

For preserving the least toxic and most culturally relevant Tumblr heritage posts.

Image descriptions and plain text captions of written content are expected of all screenshots. Here are some image text extractors (I looked these up quick and will gladly take FOSS recommendations):

-web

-iOS

-android

Please begin copied raw text posts (lacking a screenshot that makes it apparent it is from Tumblr) with:

# This has been reposted here to Lemmy as part of the "Curated Tumblr Project."

I made the icon using multiple creative commons svg resources, the banner is this.

founded 1 year ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[โ€“] Agent641@lemmy.world 6 points 6 days ago (1 children)

I've seen it do this when the DIP switches on a serial printer are set to 115200 but the PC is sending at 9200bps. Especially when sending graphics, like a logo.

Heaps of these receipt printers still use a serial COM port.

[โ€“] henfredemars@infosec.pub 1 points 6 days ago

Thanks for the perspective! I never had a chance to play with one of them.