TrekBuddy

[duartemelim]

CMS Auto safety distances for driving.. 360x640screen (in development)
...i´m making an CMS, (my first one, hehe)

CMS will have:

SCREEN 1(main): speed, safety distance, reaction distance time for driver, breaking and stopping dist, etc...

SCREEN 2(statistics): avg speed, max speed, distance driving... etc...

Screen 3(wpt):
wpt name, distance and time to a wpt... etc...

Something like this...


For now, the structure it´s simple and it´s already made it, with CmsCreator and windows txt editor... (just text and formulas...)

but operations with values are not going like i wish...

anyone knows if we can make mathematical operations with values...
...like spd, alt...

errors(?):
spd*2 ... 1/2spd , {spd*2}, {spd}/2 ... {alt-d/(spd*1000/3600)}
... i tried changing values, but... not suceed...

thanks... ;o)

questions:
it´s there a value for:
- speed in a second (spd*1000/3600)
- percentage of inclination of road... [alt-d?/(spd*1000/3600)/100)]
...this inclination is something new that i never seen in gps apps ... ... i will work with alt, not shure if is this alt-d, but it´s with alt... ;o)
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