From bc3c77cb8b20cda72cde05e00d722cbaa643f873 Mon Sep 17 00:00:00 2001 From: "Eric S. Raymond" Date: Thu, 29 Sep 2011 06:12:17 -0400 Subject: Thinko fix. --- www/performance/performance.xml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'www/performance') diff --git a/www/performance/performance.xml b/www/performance/performance.xml index 85c9931d..403dca64 100644 --- a/www/performance/performance.xml +++ b/www/performance/performance.xml @@ -324,7 +324,7 @@ settings). Another effect is to enable a Z command to switch on profiling. When profiling is on, each time gpsd -reports a fix with timestamp (e.g. on GPGGA, GPMRC and GPGLL +reports a fix with timestamp (e.g. on GPGGA, GPRMC and GPGLL sentences) it also reports timing information from five checkpoints inside the daemon. The client library adds two more checkpoints. @@ -407,7 +407,7 @@ factor. Consider this table: -GPMRC +GPRMC 70 1.01 @@ -457,7 +457,7 @@ gives us this: This graph looks almost identical to the previous one, except for vertical scale — latency has been cut neatly in half. -Transmission times for GPMRC go from about 0.15sec to 0.075sec. Oddly, +Transmission times for GPRMC go from about 0.15sec to 0.075sec. Oddly, average E1 is also cut almost in half. I don't know how to explain this, unless a lot of what looks like E1 is actually RS232 transmission time spent before the first character appears in the -- cgit v1.2.1