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| author | Selene ToyKeeper | 2026-02-23 23:59:50 -0700 |
|---|---|---|
| committer | Selene ToyKeeper | 2026-02-23 23:59:50 -0700 |
| commit | a7dc5522be7220590fe347585a4bb5d7827b10fc (patch) | |
| tree | b2f85f0ddf7e69de90d3e26e40d7e75733486e4a /hw/hank/emisar-d3aa/readme.md | |
| parent | added documentation section for Post-Off Voltage Display (POVD) (diff) | |
| download | anduril-a7dc5522be7220590fe347585a4bb5d7827b10fc.tar.gz anduril-a7dc5522be7220590fe347585a4bb5d7827b10fc.tar.bz2 anduril-a7dc5522be7220590fe347585a4bb5d7827b10fc.zip | |
added &hank-kr1aa build for new Emisar / Noctigon KR1AA
It's the same as &hank-emisar-d3aa, but needed some minor tweaks:
- wait longer before measuring the battery,
because it's hard to tighten the tailcap fast enough
- ramp adjustments to compensate for slightly different "gear ratio"
Diffstat (limited to 'hw/hank/emisar-d3aa/readme.md')
| -rw-r--r-- | hw/hank/emisar-d3aa/readme.md | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/hw/hank/emisar-d3aa/readme.md b/hw/hank/emisar-d3aa/readme.md new file mode 100644 index 0000000..f234dad --- /dev/null +++ b/hw/hank/emisar-d3aa/readme.md @@ -0,0 +1,18 @@ +# Emisar D3AA + +This driver measures battery strength when power is connected, and uses that +info to set a hard limit on brightness when the battery is too weak to handle +full power. + +The number of blinks at power-connect indicates the battery type and strength: + +- 1 blink: Strong Li-ion cell, full power enabled + +- 2 blinks: Strong AA cell, max AA power enabled + (not used, strong AA uses mode 1 with full power enabled) + +- 3 blinks: Weak battery, power severely limited + +The 2-blink mode is not actually used. So it should blink 1 time or 3 times, +depending on the cell strength. + |