Hi Charles, Which is the best to choose when walking slowly because of an injury? Judy -----Original Message----- From: gps-talkusers-bounce@xxxxxxxxxxxxx [mailto:gps-talkusers-bounce@xxxxxxxxxxxxx]On Behalf Of Charles LaPierre Sent: Monday, July 28, 2008 10:43 PM To: gps-talkusers@xxxxxxxxxxxxx Subject: [gps-talkusers] Re: Route Menu Hi Leslie This is taken from the GPS 4.2 manual. 11.1 Heading Averaging Mode Selecting this option allows you to tell the system the frequency you wish to have the heading updated. There are three options: 1) Automatic: When you select automatic the frequency of your heading is updated by speed. The faster you are moving the faster a new heading is obtained. If you are moving slowly, it takes more time to update your heading. 2) Instantaneous: This option will get the heading directly from the receiver. This gives you the fastest heading updates. This gives you the fastest heading updates but due to GPS fluctuation this also has the highest probability of being incorrect. 3) City (Urban Canyon): This option is the slowest at updating your heading. Use this option in cities like New York or San Francisco. Selecting this mode in conjunction with the "set GPS heading mode" may help maintain a direction of travel when experiencing the effects of urban Canyon. Charles At 08:34 PM 7/28/2008, you wrote: >Manual did not say about "set gps heading averaging" in Route List. What is >it for or mean? > >Leslie-- Charles M. La Pierre CTO Sendero Group "The GPS company." Distributors of the mPower, PK, Victor Stream, Voice Sense, KNFB Mobile Reader, Talks, Miniguide and ID Mate 1-888-757-6810 Lat. 37 15' 25" N Lon: 121 53' 04" W