PFD error when executing FPLN

[Jason Fearing]

The error message pop-ups after immediately after executing the FPLN from the FMS, entering just a departure, arrival and a single VIA waypoint. When I click the execute button the PFD (which is set to FMS) goes blank and that error message appears.

Environment:

Clean install of aircraft with 2.1.1.a scripts added

[ILIAS TSELIOS]

The error is because the code is trying to get the next waypoint's flight plan altitude, while there are some wpts in the memory (fmc_wpt_data table), but the curr_wpt does not exists yet (requires a minimum departure entry).

[ILIAS TSELIOS]

Checking for the existence of the "curr_wpt"

if curr_wpt ~= 0 then

instead of the number entries of the temp flight plan

if #fmc_wpt_data >= 2 then

fixes the issue.

[ILIAS TSELIOS]

fixes issue #5

→ <<cset 33bde00409ca>>

[ILIAS TSELIOS]

@jfearing Please download and test the new scripts fixing this issue, and report back to close it and publish the fix. https://www.dropbox.com/s/r3fl82n6lf2pbo5/scripts.zip?dl=0

[Jason Fearing]

Confirmed resolved. Or rather, no error. Steps performed:

• Power on aircraft (battery)
• Complete engine startup procedure
• Both generators on
• Avionics on (wait for boot)
• Toggle PFD navigation mode to FMS
• Open FMS
• Input departure ICAO, arrival ICAO and an intermediate fix/waypoint then click EXEC

No error(s)