X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=chiark-utils.git;a=blobdiff_plain;f=cprogs%2Fxbatmon-simple.c;h=8fe9b0690761ed154c607c6144d00d9340876888;hp=5d64ff482b7f1223704db8b2bb79b13064291eb8;hb=86fd626b2ce6f4e1c601f6007732d9ddb5af76c3;hpb=6cc6688a64eb5cea66b114e94c387a57190ff24a

diff --git a/cprogs/xbatmon-simple.c b/cprogs/xbatmon-simple.c
index 5d64ff4..8fe9b06 100644
--- a/cprogs/xbatmon-simple.c
+++ b/cprogs/xbatmon-simple.c
@@ -1,16 +1,21 @@
 /*
+ * The display is a lin-log chart of the charge over time.
+ * Time is on a log scale.
+ * The top pixel line is 60s from now.
+ * The bottom of the window is 1h from now.
+ *
  * display outputs, per line:
  *
  *   Remaining:	 | Empty:	| Degraded:
  *     blue	 |  black	|  dimgrey	discharging
  *     green	 |  black	|  dimgrey	charging
  *     cyan	 |  black	|  dimgrey	charged
- *     grey	 |  black	|  dimgrey	charging&discharching!
+ *     grey	 |  black	|  dimgrey	charging&discharging!
  *     lightgrey |  black	|  dimgrey	none of the above
  *     blue	 |  red  	|  dimgrey	discharging - low!
  *     green	 |  red  	|  dimgrey	charging - low
  *     cyan	 |  red  	|  dimgrey	charged - low [1]
- *     grey	 |  red  	|  dimgrey	charging&discharching, low [1]
+ *     grey	 |  red  	|  dimgrey	charging&discharging, low [1]
  *       ...  darkgreen  ...			no batteries present
  *       ...  yellow  ...			error
  *