OBDII Car MPG Pro (Gasoline)

CHINH LUONG QUOC

Mayelana nalolu hlelo lokusebenza

Inguqulo 3.3.5
Ithuluzi layo yonke imoto (Uphethiloli noma injini ye-Gasohol)
Okweselula ye-Android kanye namadivayisi weThebulethi

Imfuneko:
1. Imoto kufanele ihambisane ne-OBD-II ukuze usebenzise ithuluzi
2. I-adaptha ye-Bluetooth ELM327 noma ehambisanayo
3. Ubuncane be-Android OS ngu-: 4.1 nangaphezulu
4. Idivayisi ye-bluetooth eyakhelwe ngaphakathi ocingweni(Ithebhulethi) kufanele ivulwe futhi ibhanqwe ne-adaptha ye-bluetooth OBD-II

OBD-|| Iphrothokholi:
* Ukusebenza kokuthola ngokuzenzakalelayo iphrothokholi ye-OBD-II kuvumela uhlelo lokusebenza ukuthi lube lula kakhulu ukulisebenzisa
* Ibonisa incazelo yephrothokholi esetshenziswa emotweni
I-SAE J1850 PWM (Ford)
I-SAE J1850 VPW (GM)
ISO 9141-2 (Chrysler, European, Asian)
ISO 14320 KWP-2000
ISO CAN 15765 - 11bit, 29 bit, 250Kbaud, 500Kbaud (amamodeli amaningi ngemva kuka-2008)

Izici:
* I-MAF noma i-MAP, IAT (OBDII PIDs) kufanele isekelwe yimoto
* Ukusetshenziswa kukaphethiloli kungabalwa, uma imoto isekela i-Pid 0x0D Vehicle Speed ​​(Vss) ne-Pid 0x10 Mass Air Flow (MAF). Zonke izimoto zisekela isivinini sezimoto futhi cishe zonke izimoto zisekela i-MAF.
* Ngokuqondene nezinye izindlela zokwenza lokhu, ikakhulukazi uma imoto yakho ingenayo i-MAFsensor, ngokwazi ukufuduka kwenjini (ED), kanye "nokusebenza kahle kwe-volumetric" (VE) yenjini, i-MAF ingabalwa ku-RPM, I-MAP ne-IAT. Nge-VE, umuntu angasebenzisa amafomula alandelayo ukubala "i-mass air-flow" (MAF) yokwenziwa ngamagremu ngomzuzwana , konke ngaphandle kwenzwa ye-MAF, esebenzisa "I-Ideal Gas Law", kanje:

I-IMAP = RPM * IMAP / IAT
MAF = (IMAP/120)*(VE/100)*(ED)*(MM)/(R)

* Isici Buyekeza umzila wakho ku-Google Map ngedatha ye-MPG(OBDII), isivinini(OBDII), isikhathi ne-GPS. Lesi sici sisebenza kuphela uma idivayisi ye-GPS efonini yakho IVULIWE futhi isignali ye-GPS iqine ngokwanele (yinhle). Uhlelo lokusebenza luzogcina idatha kusizindalwazi se-SQLite bese likwazi ukulayisha emuva lawa maphuzu edatha ukuze likhombe nebanga phakathi kwamaphoyinti angamasekhondi angaba ngu-30 (Iyunithi ku-Mile noma ku-Km) kumephu ye-Google. Idatha egcinwe kusizindalwazi iwukuhlanganiswa phakathi kwedatha yendawo ye-GPS nedatha ye-OBDII ndawonye

* Uhlelo lokusebenza lusebenzisa imininingwane ye-SQLite yokugcina, ngakho-ke isivinini sokufinyelela nesivinini sokulayisha siyashesha kakhulu futhi umthamo wedatha nawo mkhulu kakhulu.

* Yonke idatha egcinwe kusizindalwazi izosulwa ngokuzayo lapho usebenzisa uhlelo lokusebenza. Ukuze ugcine le datha akufanele uxhume ku-adaptha ye-OBD noma uvule idivayisi ye-GPS

Isaziso:
* Ingeza I-Coefficient (K) yokulungiswa kwe-MPG. (K = 1.0 akukho ukulungisa / K<1 ukulungiswa phansi / K>1 ukulungiswa phezulu). Isibonelo i-K = 0.8333 izokwehlisa i-MPG ebaliwe. Ukuze ushintshe u-K yiya ku-Menu->Setting->Coefficient...

Isetshenziswa kanjani :
Uma usune-adaptha ye-bluetooth OBD-II exhunywe ezimbobeni zemoto ze-OBD-II futhi yakhanyiswa, udinga ukuxhuma kukhompyutha yesistimu yemoto ngaleyo adaptha ye-bluetooth, ngokudonsa phansi imenyu yenketho bese ukhetha into ethi "Xhuma ku-OBD-II I-adaptha", kuzovela iwindi lengxoxo futhi libonise uhlu lwamadivayisi abhanqiwe (idivayisi eyodwa noma ngaphezulu ohlwini), idivayisi ngayinye ebhanqiwe inolwazi olubili njengokulandelayo:
Igama ledivayisi ye-bluetooth ebhanqiwe (isibonelo: obdii)
Ikheli eliphezulu (isibonelo: 77:A6:43:E4:67:F2)
Ikheli Eliphezulu lisetshenziselwa ukuhlukanisa ama-adaptha e-bluetooth amabili noma ngaphezulu anegama elifanayo.
Kufanele ukhethe idivayisi yakho ye-bluetooth OBDII ngokukhetha igama layo elilungile (noma ikheli eliyisilinganiso esiphezulu) ohlwini bese uchofoza entweni, bese uhlelo lokusebenza luqala inqubo yokuxhuma futhi luzitholele ngokuzenzakalelayo iphrothokholi ye-OBD-II.

Ukuhlelwa kwesikrini
* 4 igeji encane ye-analog ye-IAT, MAF, MAP, VSS, RPM ukufundwa kwedatha ngesikhathi sangempela, 1 igeji enkulu ye-analog yokubonisa inani elisheshayo le-MPG kanye netafula elisetshenziselwa ukubonisa isilinganiso (AVG) MPG, L/100Km, inani likaphethiloli elisetshenziswe ngamaGaloni namalitha
* 2 Odometers abalwe Miles kanye Amakhilomitha. I-tripmeter engu-1 isikhathi kusukela ekuqaleni kwenjini
* Ilogo ikhombisa uhlobo lweFuel (Uphethiloli noma i-Exx), ilogo ekhombisa i-US Gallon noma i-Imperial (UK) Gallon

Inqubomgomo yobumfihlo
https://www.freeprivacypolicy.com/live/c8cfeb32-e9b9-47d1-8664-36737dd73aa0

Yini entsha

Version 3.3.5