nick black

Scan for quiet CANopen nodes using SDO discovery

1

CANopen nodes might not be actively transmitting (especially in e.g. a master-slave setup, as seen in the Curtis 123x series of motor controllers). We can semi-reliably scan for nodes supporting...

Without sending any frames, it still ought be possible to detect most CANopen nodes, as they'll typically be transmitting NMT heartbeats. Watch for NMT traffic, and build a (time-bounded?) list...

Render with notcurses for higher picture quality

5

I mailed this to the address associated with @djt3 , but it's currently delayed. If you don't like this idea, feel free to close the issue. I'll write the code...

DECCPR (`\e[6n`) reports row followed by column, with an intermediate semicolon. kmscon, however, inverts these two. It is possible that this is an issue in libtsm as opposed to kmscon.

Handle files with leading at signs, update README

5

The bit about empty strings no longer appears to be the case, at least with ImageMagick 6.9.11-60. Update README. When supplied an initial '@', prefix it with './' to work...

transparent pixels aren't elided from output sixel

17

Hello there! I'm adding libsixel support to [Notcurses](https://github.com/dankamongmen/notcurses/issues/639). Everything's working pretty well, except that transparent pixels (A=255 in RGBA8888) aren't being elided. For the attached image, you can see from...

spelling fix on node-exporter-full time panel

HTML-type labels get knocked out by notugly.xsl

4

I'm using notugly.xsl on a dot source file you can find at https://github.com/dankamongmen/openscad-models/blob/master/schwarz.dot everything was working alright until I started using some HTML labels. At that point, the content of...

ttfautohint (at least 1.8.3) prints the following warning: ``` Warning: Option `-w G' is deprecated! Use option `-a qsq' instead ``` The attached change eliminates this warning.

I notice that Hack supports the quadrant box-drawing characters from Unicode 3.2. Unicode 13 introduced a set of sextant characters in its [Symbols for Legacy Computing](https://en.wikipedia.org/wiki/Symbols_for_Legacy_Computing) block. It would be...