Layline Sailing Racing

Layline Sailing

Mayelana nalolu hlelo lokusebenza

Uhlelo Lokusebenza lusebenzisa idatha ye-GPS etholakala ocingweni lwakho, ngaphezu kwalokho (izinga elitholakalayo) idatha evela emoyeni we-yacht, isivinini samanzi nezinsimbi zekhampasi, edluliselwa kudivayisi kusetshenziswa ibhuloho le-WiFi, nephrothokholi yenethiwekhi ye-UDP kanye nedatha ye-NMEA 0183 Iphrothokholi, ukubala ulwazi lomjaho wamaqhinga.

https://www.facebook.com/profile.php?id=61555671593798

Uhlelo Lokusebenza luklanyelwe ukwethula ulwazi / izimpendulo ezicutshunguliwe kumsebenzisi ezingaqondwa futhi zisetshenziswe ngokushesha, kunokuba amasethi wedatha noma ihluzo eziyinkimbinkimbi ezidinga ukunakwa okufanele iphambukiswe ekuhambeni isikebhe ukuze uthole iziphetho.

Umsebenzi olandelayo uhlinzekwa wuhlelo lokusebenza (kuncike ekusakazweni kwedatha exhunyiwe). Izinto ezimakwe ngokuthi * ziboniswa kuphela ngokulandela u-$30 ekuthengeni okubhaliselwe kohlelo lokusebenza.
(Qaphela nokho ukuthi inguqulo yamanje ekhishiwe engu-2.0 inazo zonke izici ze-Pro ezinikwe amandla mahhala kuze kube umhla zingama-30 kuNov 2024.)

KUQALA
- Isibali sikhathi sokuqala sekhwalithi ephezulu ngokulungiswa kwe-+/- iminithi kanye nokuvumelanisa kumzuzu oseduze kakhulu.
- Isikhathi sendawo siboniswa ukusiza ngokuqalisa isibali sikhathi.
* Iphuzu lokuwela kulayini wokuqala we-starboard close trawl course.
- Ibha yesivinini ukwahlulela isikhathi esifanele sokushisa inkomba ozoyisebenzisa.
* Isikhathi sokushiswa kwethulwa amacala ama-3 okusondela ukuze kuqale ulayini;
i. Ngesivinini esingu-100% sokudonsa esiseduze
ii. Ku-70% isivinini sokudonsa esiseduze
iii. Ngesivinini sangempela sokusondela kulayini.
- Ilungisa ngokuzenzakalelayo ukuqala kokukhuphuka noma ukuhlehlisa umoya.
* ikhomba isiphetho esihle somugqa wokuqala.

UMGIJIMI
- Ibonisa imaki lamanje nelilandelayo le-Course.
* Ibonisa i-engeli yomoya ehlobene yomlenze olandelayo (iwusizo ekuhlonzeni ukuthi yiluphi uhlangothi isipinaker esidinga ukusethwa, nokuthi i-engeli yomoya ikulungele yini ukusebenzisa isipinaker)
- Ukuthuthuka okuzenzakalelayo ngemilenze Yesifundo kodwa kungathuthukiswa noma kusekelwe isipele ngesandla ngokuswayiphela phansi/phezulu.
* Ibonisa isiqhathanisi se-tack enenzuzo / i-jibe ehlobene ne-6 iminithi elihambayo elimaphakathi lesiqondiso somoya ophansi.
* Ibonisa isiqhathanisi sendlela yesifundo esihlobene nokuvunguza indawo epholile epholile (yokushaya umoya), inkambo yokumaka (yokufinyelela) noma yehlisa umoya endaweni epholile (ye-downwind gybing).
* Ibonisa isiqhathanisi se-% ijubane eliqondiwe (elinqunywe kudatha ye-polar).
* Ibonisa ibanga nesikhathi sokubeka umugqa (umoya noma phansi). Emasangweni, noma umugqa wokuqedela, lokhu kuboniswa kuwo womabili amamaki futhi kukhonjwa uphawu oluseduze lokuseyili.
* Ibonisa zamanje isiqondiso uhambo. Ukuze uthole ukudonsa phezulu lokhu kungakhethwa ukuthi kusetshenziselwe ukulungisa ibanga kanye nesikhathi somugqa.
* Ibonisa i-crosstrack yesihloko sakho esihlobene nomaki wamanje.
* Ibonisa isiqondiso esihlobene kumaki wamanje (okuhlobene nesihloko).
* Ibonisa ibanga kumaki wamanje.
- Wonke ama-bearings namabanga abalwa nge-Great Circle yokuqala yokuthela (kunomugqa we-rhumb).

I-COURSE KANYE UQALE UMUGQA
- Isifundo esikhethiwe ohlwini lokudonsela phansi
- Umsebenzisi uyakwazi ukufaka i-Wind Direction kanye ne-Wind Speed ​​mathupha uma kuphela idatha yedivayisi ye-GPS itholakala.
- Amathegi womsebenzisi indawo yephini bese uqala isikebhe somugqa wokuqala. Ukunquma ubude bomugqa kuyatholakala ekugcineni kwesikebhe sokuqala komugqa.
- Ezifundweni ze-windward / leeward, Umsebenzisi angangena ibanga nebanga ukusuka esikebheni sokuqala ukuya kumaki abheke umoya (nophawu lwamaphiko uma lukhona). Umsebenzisi angakhetha Ukumisa Kabusha Ngokuzenzakalelayo kulawa zimpawu lapho Uhlelo Lokusebenza luzibuyekeza ngokuzenzakalelayo indawo yangempela yophawu lapho isikebhe sitholwa ukuthi sizungele uphawu.
- Ukuboniswa kweGraphical of course.

UKUBONISWA KWEDATHA OKUHLAZA
- Isikrini sibonisa yonke idatha yokufaka etholwe uhlelo lokusebenza.
- Ithuluzi lokulinganisa linikeziwe lokunquma ukulungiswa kokulinganisa kwesivinini nge-transducer yamanzi.

DLALA futhi
- Idatha yomjaho iyakwazi ukufakwa, ithunyelwe futhi idlalwe kabusha ngohlelo lokusebenza. Ukusebenza kohlelo lokusebenza olugcwele kuboniswa kumodi yokudlala futhi (lokhu kungasetshenziselwa ukuhlola ukwaneliseka ngohlelo lokusebenza olugcwele ngaphambi kokuthenga okubhaliselwe).

Imanuwali egcwele yomsebenzisi, kanye nezinye izinto eziyinsiza, iyatholakala kufolda:
https://drive.google.com/drive/folders/1VdEuO2tNSlgu4v5yg-7awCcLC6G2wFc5?usp=drive_link

Yini entsha

Fixed code that was deprecated under Android 14.
Added time synchronisation with GPS timestamp.
Added Stop button on Notification for Foreground Service running the Location service - this enables User to stop the Location service (which also stops the app running) which otherwise continues running when the User closes the app.