Inputting braille.

By Khomus, 19 June, 2026

Forum
Braille on Apple Products

Hi all.

So I was messing with the braille keyboard input feature on Mac the other day, and I noticed that I'd get a few words in TextEdit, and then it would stop. I wanted to play with it to hopefully get better at braille screen input on the phone, just getting used to typing braille extensively again.

Today I decided to try the NLS eReader, I've got the Humanware one, over Bluetooth, to type some braille, again in Textedit. I typed "this is a test of braille input." with contractions, I have it set to US contracted. The output I got was "this is a test of braille" followed by a space. At that point, typing "input." did nothing, no matter how many times I did it.

So I thought braille keyboard input just had some sort of bug, possible since I think it's crashed TextEdit before, but apparently, this is just some sort of more general issue with braille input? If anybody has any ideas for things to check, I'd really appreciate it.

I'm on the Mac more than the phone, so I figure if I try either BKI or the braille display more often, that will improve my braille typing speed and accuracy for BSI on the phone. But that's obviously not going to happen, if I can't type braille beyond a few words.

Options

Comments

By TheBlindGuy07 on Friday, June 19, 2026 - 11:29

I know somebody had a similar bug too and that fixed it. If this is specific to contracted braille though then I don't know as I don't use that, can hardly read in.

By Khomus on Friday, June 19, 2026 - 15:33

But it's also entirely possible I didn't. I usually do though. I'll give it a try, thanks! Well I just tried here, with BKI, and that didn't help. I'll bust out the display and play with it in various things though and see if it makes a difference.

By InfoRover on Friday, June 19, 2026 - 16:42

Not so sure on the mac but at least on iPad, it's been buggy for ages.

There's been a bug for the longest time where keyboard echo only works on characters, not words even when set to both.

I will also now have a play around on my mac to see what it's like though. Braille does tend to be my preferred method of entry, but if I'm honest, I either usually use my iPad, or hook up my battered old brailliant to type when I want to on the mac.

By Khomus on Friday, June 19, 2026 - 17:55

E.g. BSI seems to regularly crash Messages. That's too bad because it seemed like a great place to practice it. It types for so long and then it seems to have issues, unless Messages has a character limit I'm hitting or something. I don't think so though, since I can type longer messages on the Mac.

By Khomus on Saturday, June 20, 2026 - 00:27

Well, the problem doesn't seem to be contractions, or interacting. I set the input to UEB uncontracted, I have the box checked to match input and output tables. I opened up a new document in TextEdit, interacted with VO-down, hit VO-y to turn on braille input, and started typing the alphabet, with a space between each letter. It got to 'y' followed by a space. I toggled it off and back on, and tried typing 'z', it wouldn't take it.

I set input back to US contracted, same experiment. It expanded contractions this time, but it got to 'you', i.e. 'y', followed by a space, just like it did with UEB uncontracted.

I haven't tried the display yet, but considering it did the exact same thing as braille input when I just tried typing words into TextEdit, I don't imagine there's going to be any difference in what happens with the display vs. braille keyboard input. I'm running Mac OS 26.5.1, which should be the latest version, unless I missed something in the last couple days.

I think the weird thing for me is that the display does the exact same thing. I thought this was a bug in braille keyboard input when I first tried it out and didn't really worry about it, figuring if I really wanted to try typing in braille, I have a display. I guess, just to be thorough, I could use the display as a USB device, in both cases keyboard and display were connected via Bluetooth. I guess I could try the keyboard too, assuming it connects and doesn't just charge via USB.

Anyway, if anybody has any more thoughts, either possible fixes or possible testing ideas, I'd love to hear them. Barring that, do I just contact Apple and pay them for the tech support, if I want them to try and solve it? I'll submit feedback at some point if I can't get it working, but I'd like to make sure it's not some problem I have or setting that's misconfigured or such. If I'm going to submit feedback that something's broken, I'd like to be sure it is really broken before I do that.

By Khomus on Saturday, June 20, 2026 - 00:53

OK, the secret might be to type very very slowly.

Now I'm done with braille input. I braille pretty slowly, and apparently, I'm too fast for it? If I type the alphabet in TextEdit and wait maybe a half a second between the letter followed by space, and typing the next letter, it gets all of them. This is both with BKI and input from the display connected via USB. Again, I don't think it's the translation of contractions, I'm guessing the same thing would happen if I did UEB uncontracted.

Is this a thing anybody else is noticing? I know we've got some braille display users here. I didn't readily see a setting that would affect this in VO utility/braille, but maybe I need to look under keyboard in System Settings? I can't imagine typing this slowly is functional for anybody. I haven't majorly typed braille in years, so I'm pretty slow and rusty at it. There's no way people better than I am would actually put up with this, assuming that's what's going on.

I think other than setting the tables to US contracted, I haven't changed any defaults. But really, anything's possible at this point, I suppose.

By Khomus on Saturday, June 20, 2026 - 05:29

To be clear, I'm not suggesting they're the same, as such. I'm just seeing the same behavior, whether I'm using braille keyboard input, or Perkins-style input from my braille display. This happens whether the display is connected via USB or Bluetooth. If it matters though, since they're different, I'm way more interested in figuring out what's going on with the display.

To be fair, I think the NLS eReader only mentions connecting to iOS as a display, at least I think it did last time I looked, but that was a while ago. I'd assume it works with just about anything though, it more or less worked with NVDA back when I was running Windows. Maybe it has an issue with the Mac though. I'll try hooking it back up and going into the display settings and seeing if anything jumps out at me.

By InfoRover on Saturday, June 20, 2026 - 06:04

A quick suggestion if you haven't already, perhaps try to experiment with the different types of braille table? You should have 3 options:

• RTFC
• System
• Leblouis

I believe system is set by default, but perhaps try the other two and see if you have more luck?