qmk Tag
5 Articles
25 Nov 2020
categories: steno
tags: qmk plover
I just realized: using alt to mouse-select multiple cursors in VS
Code does not trigger the OSL to fall back. Is that a task I do with the
dictionary instead? No, dictionary can’t help there. HMM!
Perhaps a key on the symbol layer that does a TO(BASE)
. yup, that works!
I’ve also printed out some cheat-sheets, and now I guess nothing is
stopping me from developing some muscle memory…
I’ve started a tiny bit of coding with steno. It’s alive!
Starting to think about building my own “single stroke commands” dictionary,
but because it’s so many different chords, thinking of building a generator
that takes an input of all the chords for each modifier (plus a few others
for nav/cursor control), and then it prints out all the hundreds of
permutations! Some things I’m learning about dictionary entries as I do
this:
-
a /
is present to delineate strokes
-
a -
is present to delineate left-hand vs right-hand, but only
- if there are no left-hand keys in the chord
- if writing it down without a
-
would show ambiguity (HRPB
is
either HR-PB
“license”, or H-RPB
“hit-and-run”)
- if there is no ambiguity? (e.g.
*ET/K-L
“ethical”)
- only if there’s also no
*
.
Does Learn Plover! have anything to say on this subject?
When defining dictionary definitions by hand, you should be sure to
include the hyphen when appropriate
I think I can handle that. Why not always generate a -
until I see it
break?
One final note, someone’s blog recommended keeping the dictionary handy,
that being able to quickly add or edit definitions was really helpful. I
wonder if I could set up a single key in my layer or a brief in a
dictionary to run that Plover function?
23 Nov 2020
categories: keebs steno
tags: qmk butterstick georgi gergo ergodox
A few things I noticed in practice tonight
-
tapping the OSL key doesn’t let me alt-tab with impunity, but holding it
does.
-
my custom nav layer doesn’t support select-all, cut, copy, paste, undo,
or redo. I wonder again if I should record the number of times I use
a feature in a day, and put those at the front and center.
oh, also ctrl-backspace (or alt-bsp and cmd-bsp on mac).
Even if I put my most common commands on the first nav layer, I still
need either
- (hw, current status) a qwerty keyboard standing by.
pro: I have it (it’s free)
con: slow to switch from typing to commanding
con: BIG desk clutter
con: need the qwerty keyboard for typing while learning steno
- (hw) a macropad (e.g. Butterstick) standing by.
pro: I have it (it’s free)
con: slow to switch from typing to commanding
con: smol desk clutter
con: need the qwerty keyboard for typing while learning steno
- (fw) three or more layers on the georgi.
pro: I have it (it’s free)
pro: everything is at my fingertips (it’s quick to switch)
pro: no clutter!
con: patience and time to tweak and learn the layers
con: need the qwerty keyboard for typing while learning steno
- (hw) A BIGGER georgi, with more keys to hand (see: Gergo. I
think maybe Gergoplex isn’t enough columns).
pro: it’s a kit I can build myself (another round of custom
switches, this time maybe kailh silver?)
pro: everything is at my fingertips (quick to switch)
pro: no clutter!
pro: less need to layer the commands (quicker than switching)
pro: do not need a qwerty kicking around while I learn steno
con: hard to program it to be steno sometimes and command
sometimes?
con: I’d need to build my own enclosure for it.
- (hw) white tiger option: get an ergodox already (~$350).
pro: it’s a kit I can configure myself (it does hotswap)
pro: everything is at my fingertips
pro: no clutter!
pro: less need to layer the commands
pro: do not need a qwerty kicking around while I learn steno
con: hard to program it to be steno sometimes and command
sometimes?
con: expensive
- (sw) learn and develop the Single Stroke commands dictionary in
Plover.
pro: I have it (it’s free)
pro: VERY easy to reconfigure a broken brief on the fly
con: need the qwerty keyboard for typing while learning steno
con: patience and time to tweak and learn the briefs
Options 4 and 5 (Gergo and Ergodox) are similar enough that I can
runoff them: With Gergo, I have to design and build the enclosure,
and buy keycaps and switches. With Ergodox, I just have to spend
~$280 marginally (and maybe make or buy steno-friendly keycaps).
With Gergo, I get to make it look however I want, with Ergodox, no
such personalization.
GERGO ERGODOX
+ personalized - cost
- kit work - not personalized
Actually, now that I think about it, the Gergo wouldn’t be a full size
qwerty, so I’d be training (1) steno, (2) columnar qwerty, and (3) gergo
commands and shortcuts for qwerty. Ergodox loses on customization, but
“costs” less in terms of money-work, and wins on me not doing that (3)
training.
I’d also point out that the “do not need the qwerty keyboard for typing
while learning steno” is not worth nothing.
In the end it’s really down to an ideological choice: do I want to do this
retraining of my brain and fingers through software, firmware, or
hardware? And even if I do it through software, do I want the greater
hardware anyway to speed things along, declutter the process, and/or be
more ergonomic for me? (For the record I have yet to experience any RSI…)
I will sleep on it.
22 Nov 2020
categories: steno
tags: qmk butterstick georgi
Last night / this morning I read a lot about how QMK works with
layers. Then I worked up keymaps for both the Butterstick and the Georgi!
The first milestone is complete: I can successfully alt-tab any number of
times!
Next milestones:
-
make the nav layer key (and fn layer key) momentary-layers (like OSL, but
that didn’t seem to work immediately).
OSL(layer)
- momentarily activates layer
until the next key is pressed.
See One Shot Keys for details and additional functionality.
// One-shot layer - 256 layer max
#define OSL(layer) (QK_ONE_SHOT_LAYER | ((layer)&0xFF))
Defined in quantum/quantum_keycodes.h
and used in the action_for_keycode
function of quantum/keymap_common.c
.
#ifndef NO_ACTION_ONESHOT
case QK_ONE_SHOT_LAYER ... QK_ONE_SHOT_LAYER_MAX:;
// OSL(action_layer) - One-shot action_layer
action_layer = keycode & 0xFF;
action.code = ACTION_LAYER_ONESHOT(action_layer);
break;
case QK_ONE_SHOT_MOD ... QK_ONE_SHOT_MOD_MAX:;
// OSM(mod) - One-shot mod
mod = mod_config(keycode & 0xFF);
action.code = ACTION_MODS_ONESHOT(mod);
break;
#endif
which leads to
#define ACTION_LAYER_ONESHOT(layer) ACTION_LAYER_TAP((layer), OP_ONESHOT)
...
#define ACTION_LAYER_TAP(layer, key) ACTION(ACT_LAYER_TAP, (layer) << 8 | (key))
...
num action_kind_id { ACT_LAYER_TAP = 0b1010 /* Layer 0-15 */ }
#define ACTION(kind, param) ((kind) << 12 | (param))
Of course all this code is just a bunch of bit shifting!
Let’s try OSL()
one more time, just in case…
Yeah, it’s probably because I had #define NO_ACTION_ONESHOT
in my
config.h
, huh?
Nope, OSL
still isn’t working on the georgi. Switching to Butterstick
to see if it’s a steno mode thing.
Yes, OSL
works on the butterstick. Also, implementing
oneshot_layer_changed_user
in keymap.c
makes it print to the QMK
toolbox (I wasn’t seeing those prints from Georgi).
Switching back to Georgi for one more shot, then I’ll compromise with
TG
and hope I don’t get in a bad layer state.
I got it! I had to delete the #define NO_ACTION_ONESHOT
, and go
into rules.mk
(beware there’s one for the keyboard and one for the
keymap!) and set NO_TAPPING = no
! Now I can use OSL
to shift layers.
-
maybe write a custom function like TH(kc1, kc2)
, where if you tap it
sends kc1
, and if you hold it sends kc2
. For inspiration:
LT(layer, kc)
- momentarily activates layer
when held, and sends
kc
when tapped. Only supports layers 0-15.
// L-ayer, T-ap - 256 keycode max, 16 layer max
#define LT(layer, kc) (QK_LAYER_TAP | (((layer)&0xF) << 8) | ((kc)&0xFF))
...
// M-od, T-ap - 256 keycode max
#define MT(mod, kc) (QK_MOD_TAP | (((mod)&0x1F) << 8) | ((kc)&0xFF))
Since stubbing this out and then playing with my layers quite a bit
above, I realized I had an extra blank key next to the media keys, so
I no longer need to double up TH(KC_VOLD, KC_MUTE)
, but maybe it’d be
a fun experiment sometime anyway. Another day. Today my nav and media
layers work great and I should take some time to practice them (and
to practice steno lol).
20 Nov 2020
categories: steno
tags: plover wsl qmk
I adopted a nav/command dictionary that I found on the internet.
I have by now also read the section in Learn Plover! about dictionaries, so
I feel well-equipped to start tabbing my way around.
The only real trouble is (on a Windows machine) I keep
this repo checked-out to a directory in WSL2,
which is not (easily) accessible from Windows, where I’ve installed Plover.
Whoops.
Ok, I realized (again) that this will not solve all my nav use cases. I
still need a way to alt-tab that either lets me hold alt while hitting tab
any number of times (and sending those inputs individually, so I can see
results), or I need a brief for “hit alt-tab twice in a row” etc, up to
like 4 or 5 (the max number of windows I’d want to be open in a space
anyway). Gonna try setting some of my own nav briefs for this.
<experiments with Alt_L(Tab Tab Tab) ensue>
I think this particular behavior is not something I can achieve with steno.
Perhaps it is time to back up and take another look at the QMK symbol layer
bound to my bottom left pinky key. Another night.
19 Nov 2020
categories: steno
tags: plover georgi qmk
Today I updated my qmk_firmware repo [now deleted] to match what Jane has on
their side. I tried a PR, but that got really mucky with a changed file and a
changed submodule, so I backed out, saved patches of my commits, and completely
remade my fork. It turns out the changed file also hit my new fork (wtf?), but
the patches applied just fine.
Last night I read about dictionaries, and how Learn Plover! teaches the
shift/ctrl/alt/super keys. It’s interesting, and I’m ready to start
tinkering with my own dictionary for nav & control. I also tried using the
Georgi’s pre-baked Symbol layer, but had some trouble with the alt-tab
behavior I expect [see previous post].
It’s worth re-flashing with the updated qmk from germ/qmk_firmware, and if that
doesn’t work I can still try my own symbol map and if THAT doesn’t work perhaps
I can fall back to using a steno dictionary entries to define “alt-tab once”,
“alt-tab twice” etc.