I-ams TCS3408 ALS Inzwa Yombala Enokutholwa Kwe-Flicker Okukhethiwe

Ulwazi Lomkhiqizo

I-TCS3408 iyinzwa ye-ALS/Yombala ene-Selective Flicker Detection. Iphuma nekhithi yokuhlola ehlanganisa inzwa ye-TCS3408, i-EVM Controller Board, ikhebula le-USB, ne-Flash Drive. Inzwa ifaka ukukhanya kwe-ambient nombala (RGB) kanye nokutholwa kokucwayiza okukhethiwe.

Okuqukethwe kwekhithi

Ikhithi yokuhlola ihlanganisa izinto ezilandelayo:

1. I-TCS3408 Ikhadi Lendodakazi: I-PCB enenzwa ye-TCS3408 efakiwe
2. I-EVM Controller Board: Isetshenziselwa ukuxhumana ne-USB ku-I2C
3. Ikhebula le-USB (A ukuya ku-Mini B): Ixhuma isilawuli se-EVM ku-PC
4. I-Flash Drive: Ihlanganisa isifaki sohlelo lokusebenza namadokhumenti

Uku-oda Ulwazi

• Ikhodi yoku-oda: Idatha ye-TCS3408 EVM
• Incazelo: I-TCS3408 ALS/Inzwa yombala ene-Selective Flicker Detection

Imiyalo yokusetshenziswa komkhiqizo

1. Faka isofthiwe ngokulandela imiyalelo eku-Quick Start Guide (QSG). Lokhu kuzolayisha umshayeli odingekayo wesixhumi esibonakalayo se-USB kanye nesixhumi esibonakalayo somsebenzisi wedivayisi (i-GUI).
2. Xhuma ihadiwe ngemva kokufaka isofthiwe. I-Hardware iqukethe Isilawuli se-EVM, ikhadi lendodakazi ye-TCS3408 EVM, nekhebula lesixhumi esibonakalayo se-USB.
3. Nika amandla isistimu ngokuxhuma isilawuli se-EVM ku-PC nge-USB. I-LED eluhlaza ebhodini izokhanya kanye ukukhombisa amandla.
4. Bheka ku-GUI ukuze uthole izilawuli nokusebenza. I-GUI, kanye nemininingwane yedatha ye-TCS3408, QSG, namanothi ohlelo lokusebenza atholakala kuma-ams webisayithi, hlinzeka ngolwazi olwanele lokuhlola idivayisi ye-TCS3408.
5. Ukuze uthole izikimu ezinemininingwane, isakhiwo, nolwazi lwe-BOM, bheka kumadokhumenti afakwe nokufakwa kufolda ye-TCS3408 EVM (Zonke Izinhlelo -> ams -> TCS3408 EVM > Amadokhumenti).

Isingeniso

Ikhithi yokuhlola ye-TCS3408 iza nakho konke okudingekayo ukuze kuhlolwe i-TCS3408. Idivayisi ifaka ukukhanya kwe-ambient nombala (RGB) nokutholwa kokucwayiza okukhethiwe.

Okuqukethwe kwekhithi

Cha.	Into	Incazelo
1	Ikhadi Lendodakazi ye-TCS3408	I-PCB enenzwa ye-TCS3408 ifakiwe
2	I-EVM Controller Board	Isetshenziselwa ukuxhumana ne-USB ku-I2C
3	Ikhebula le-USB (A ukuya ku-Mini B)	Ixhuma isilawuli se-EVM ku-PC
4	I-Flash Drive	Kubandakanya isifaki sohlelo lokusebenza namadokhumenti

Uku-oda Ulwazi

Ikhodi yoku-oda	Incazelo
Idatha ye-TCS3408 EVM	I-TCS3408 ALS/Inzwa yombala ene-Selective Flicker Detection

Ukuqalisa

• Isofthiwe kufanele ifakwe ngaphambi kokuxhuma noma iyiphi ihadiwe kukhompyutha. Landela imiyalelo etholakala kumhlahlandlela Wokuqala Okusheshayo (QSG). Lokhu kulayisha umshayeli odingekayo wesixhumi esibonakalayo se-USB kanye nesixhumi esibonakalayo somsebenzisi wedivayisi (GUI).
• Ibhalansi yalo mbhalo ikhomba futhi ichaze izilawuli ezitholakalayo ku-GUI. Ihlanganiswe nemininingwane yedatha ye-TCS3408, i-QSG namanothi ohlelo lokusebenza atholakalayo kuma-ams webindawo, kufanele kube nolwazi olwanele ukuvumela ukuhlolwa kwedivayisi ye-TCS3408.

Incazelo Yezingxenyekazi zekhompuyutha

• I-Hardware iqukethe Isilawuli se-EVM, ikhadi lendodakazi le-TCS3408 EVM, kanye nekhebula elibonakalayo le-USB. Ibhodi lesilawuli se-EVM linikeza amandla nokuxhumana kwe-I2C ekhadini lendodakazi ngesixhumi samaphini ayisikhombisa. Lapho isilawuli se-EVM sixhunywe ku-PC nge-USB, i-LED eluhlaza ebhodini ibaneka kanye lapho ikhanyisa ukukhombisa ukuthi uhlelo luthola amandla.
• Ukuze uthole ama-schematics, isakhiwo kanye nolwazi lwe-BOM, sicela ubheke imibhalo efakwe nokufakiwe etholakala kufolda ye-TCS3408 EVM (Zonke Izinhlelo -> ams -> TCS3408 EVM > Amadokhumenti).

Incazelo Yesoftware

Iwindi elikhulu (Umfanekiso 3) liqukethe amamenyu esistimu, izilawuli zezinga lesistimu, ulwazi lwedivayisi kanye nesimo sokungena. Ithebhu ye-ALS iqukethe izilawuli zomsebenzi wenzwa yokukhanya. Ithebhu ye-Prox iqukethe izilungiselelo zomsebenzisi wokuba seduze. Uhlelo lokusebenza luphenya i-ALS kanye nedatha eluhlaza ngokuqhubekayo futhi lubala amanani okuchezuka ajwayelekile e-Lux, CCT, kanye ne-prox.

Xhuma Isoftware ku-Hardware

• Lapho iqalisa, isofthiwe ixhuma ngokuzenzakalelayo kuhadiwe. Ekuqaliseni ngempumelelo, isofthiwe ibonisa iwindi elikhulu, eliqukethe izilawuli ezihambisana nedivayisi exhunyiwe. Uma isofthiwe ithola iphutha, iwindi lephutha liyavela. Uma “Idivayisi ingatholakali noma ayisekelwe” ivela, qinisekisa ukuthi ibhodi lamantombazane elilungile lixhunywe ngokufanelekile ebhodini lesilawuli se-EVM. Uma kuvela okuthi “Ayikwazi ukuxhuma ebhodini le-EVM”, qinisekisa ukuthi ikhebula le-USB lixhunyiwe. Lapho ibhodi lesilawuli se-EVM lixhunywe ku-USB, i-LED eluhlaza ebhodini ibaneka kanye inika amandla ukukhombisa ukuthi ikhebula le-USB lixhunyiwe futhi linikeza amandla ohlelweni.
• Uma ibhodi le-EVM linqanyulwa ebhasini le-USB ngenkathi uhlelo lusebenza, libonisa umlayezo wephutha bese liyanqamuka. Xhuma kabusha ibhodi le-EVM bese uqala kabusha uhlelo.

Amamenyu Esistimu

Phezulu efasiteleni kukhona amamenyu okudonsela phansi abhalwe ukuthi “File”, “Log”, kanye “nosizo”. I File imenyu inikeza ukulawula okuyisisekelo kwezinga lohlelo lokusebenza. Imenyu yelogi isetshenziselwa ukulawula umsebenzi wokugawula, futhi imenyu yosizo inikeza inguqulo nolwazi lwe-copyright yohlelo lokusebenza.

1. File Imenyu
   • I File imenyu iqukethe imisebenzi elandelayo:
   • Umsebenzi Wokufunda Kabusha uphoqelela uhlelo ukuthi liphinde lifunde wonke amarejista okulawula kusukela kudivayisi futhi liwabonise esikrinini. Lokhu akufundi idatha yokuphumayo, ngoba lawo marejista afundwa ngokuqhubekayo ngenkathi uhlelo lusebenza.
   • Imenyu ye-Lux Coefficients ivumela umsebenzisi ukuthi Abonise, Alayishe noma Alondoloze ama-coefficients asetshenziswayo ukubala i-lux. Bona isigaba se-ALS Lux Coefficients ukuze uthole imininingwane eyengeziwe.
   • Chofoza umyalo othi Phuma ukuze uvale iwindi elikhulu futhi uvale uhlelo lokusebenza. Noma iyiphi idatha yelogi engalondoloziwe iyasulwa kumemori. Uhlelo lokusebenza lungaphinda luvaleke ngokuchofoza u-“X” obomvu ekhoneni eliphezulu kwesokudla.
2. Imenyu Yokungena
   • Imenyu yelogi isetshenziselwa ukulawula umsebenzi wokugawula kanye nokugcina idatha yelogi ku file. Idatha yelogi iqoqwa kumemori ize ilahlwe noma ibhalwe kudatha file.
   • Chofoza okuthi Qala Ukuloga ukuze uqale umsebenzi wokugawula. Ngaso sonke isikhathi lapho uhlelo luphenya ulwazi oluphumayo kudivayisi, ludala ukufakwa kwelogi olusha olubonisa amanani edatha eluhlaza, amanani amarejista okulawula ahlukahlukene, namanani afakwe umsebenzisi ezinkambu zombhalo eduze nekhona elingezansi kwesokudla sewindi. .
   • Chofoza okuthi Misa Ukungena ngemvume ukuze umise umsebenzi wokugawula. Uma ukungena kumisiwe, idatha ingabhalwa ku-a file, noma umsebenzisi angaqhubeka nokuqoqa idatha eyengeziwe ngokuchofoza okuthi Qala Ukuloga futhi.
   • Umyalo Welogi Wokufaka Okuwodwa ubangela ukugawulwa kwemithi ukuthi kuqale, kuqoqe okukodwa okufakile, bese kume futhi ngokushesha. Lo msebenzi awutholakali uma ukungena sekuvele kuyasebenza.
   • Chofoza okuthi Sula Ilogi ukuze ulahle noma iyiphi idatha esiqoqiwe kakade. Uma kunedatha enkumbulweni, engakagcinwa kudiski, lo msebenzi ubonisa umyalo ocela ukuqinisekisa ukuthi KULUNGILE ukulahla idatha.
   • Uma ilogu isebenza lapho lo msebenzi uchofozwa, ilogu iyaqhubeka nokusebenza ngemva kokulahlwa kwedatha ekhona.
   • Chofoza Londoloza Ilogi ukuze ulondoloze idatha yelogi eqoqiwe ku-csv file. Lokhu kumisa umsebenzi wokugawula, uma usebenza, futhi kukhombisa a file ibhokisi lengxoxo ukuze ucacise ukuthi igcinwa kuphi idatha engeniwe. Okuzenzakalelayo file ama-names achazwe esigabeni Sesimo Sokungena kanye Nokulawula Ulwazi, kodwa i file igama lingashintshwa uma uthanda.
3. Imenyu yosizo
   • Imenyu yosizo iqukethe umsebenzi owodwa: Mayelana.
   • Umsebenzi othi Mayelana ubonisa ibhokisi lengxoxo (Umfanekiso 7) obonisa inguqulo nolwazi lwelungelo lobunikazi lohlelo lokusebenza nomtapo wolwazi. Chofoza inkinobho ethi KULUNGILE ukuze uvale leli windi futhi uqhubeke.

Izilawuli Zezinga Lesistimu

• Ngokushesha ngezansi kwebha yemenyu ephezulu kunamabhokisi okuhlola asetshenziselwa ukulawula imisebenzi yezinga lesistimu yedivayisi ye-TCS3408.
• Ibhokisi lokuhlola elithi Power On lilawula umsebenzi we-PON we-TCS3408. Uma leli bhokisi lithikhiwe, amandla avuliwe futhi idivayisi ingasebenza. Uma leli bhokisi lingahloliwe, ugesi uvaliwe futhi idivayisi ayisebenzi (Amarejista okulawula asengabhalwa, kodwa idivayisi ayisebenzi).
• Ibhokisi lokuhlola le-ALS Vumela lilawula umsebenzi we-AEN we-TCS3408. Uma leli bhokisi lithikhiwe, idivayisi iqoqa futhi ibike idatha ye-ALS njengoba ihleliwe. Uma leli bhokisi lingahloliwe, imisebenzi ye-ALS ayisebenzi.

Ukuvota Okuzenzakalelayo
Uhlelo lokusebenza luvotela ngokuzenzakalelayo idatha ye-TCS3408 eluhlaza ye-ALS ne-Prox uma inikwe amandla. I-Poll Interval ibonisa isikhathi phakathi kokufundwa kwedivayisi.

Imininingwane ye-ID yedivayisi
Ikhona elingezansi kwesokunxele lewindi libonisa inombolo ye-ID yebhodi yesilawuli se-EVM, ihlonza idivayisi esetshenziswayo futhi ibonise i-ID yedivayisi.

Isimo Sokungena kanye Nokulawula Ulwazi

• Ikhona elingezansi kwesokudla sewindi liqukethe ulwazi lwesimo nezilawuli zomsebenzi wokuloga:
• Lesi sigaba siqukethe amabhokisi ombhalo agcinwe kulogi file idatha futhi isetshenziselwe ukwakha i file igama lelogi file. Uma idatha kulezi zindawo ishintshiwe, amanani amasha agcinwa nanoma iyiphi idatha entsha engeniwe. Ilogi ezenzakalelayo file Igama lisekelwe kulawa manani ngesikhathi sokungena file kulotshiwe. Uma kungafakiwe lutho kulawa mabhokisi ashintshashintsha abe yinkathi (“.”).
• Inani lokubala elibonisiwe liyinani lenombolo ka-sampLes okwamanje kubhafa yelogi.
• Inani Lesikhathi Esidlulile libonisa isikhathi esidlulile kusukela kuqaliswe ukuloga kwedatha.

Ithebhu "ALS".

Ingxenye eyinhloko yesikrini iqukethe ithebhu ebizwa ngokuthi ALS. Izilawuli kule thebhu zihlukaniswe ngezigaba ezi-3, ngasinye senza umsebenzi ohlukile.

1. I-ALS Controls
   • Uhlangothi lwesobunxele lwethebhu ye-ALS luqukethe izilawuli zokusetha izilungiselelo ze-ALS ezihlukahlukene.
   • Ukulawula kwe-ATIME kusetha izinyathelo zokuhlanganiswa kwe-ALS/umbala ukusuka koku-1 kuye kokungu-256.
   • Ukulawula kwe-ASTEP kusetha isikhathi sokuhlanganisa ngesinyathelo ngasinye ngokunyuka okungu-2.778µs.
   • Ukulawula FUTHI kuyimenyu yokudonsela phansi esetha ukuzuza kwe-analog kwenzwa ye-ALS. Amanani atholakalayo angu-1/2x, 1x, 2x, 4x, 8x, 16x, 32x, 64x, 128x, 256x, 512x, kanye no-1024x. Uma i-ALS AGC inikwe amandla, lokhu kudonsela phansi kuyakhutshazwa ukuze kube njalo
   • ayikwazi ukubuyekezwa mathupha, kodwa izobuyekezwa ukuze ibonise ukulungiselelwa kwakamuva kwenzuzo ezenzakalelayo (bona i-ALS Automatic Gain Control, ngezansi).
   • Ibhokisi lokuhlola le-WEN lilawula isici sokulinda se-ALS. Uma leli bhokisi lithikhiwe, amanani e-WTIME kanye ne-ALS_TRIGGER_LONG asetshenziselwa ukunquma isikhathi phakathi kwemijikelezo ye-ALS. Uma leli bhokisi lingahloliwe, asikho isikhathi sokulinda phakathi kwemijikelezo ye-ALS kanye namanani we-WTIME kanye ne-ALS_TRIGGER_LONG azitshwanga.
   • Ukulawula kwe-WTIME kusetha isikhathi sokulinda phakathi kwemijikelezo ye-ALS. I-WTIME ingalungiswa ngezinyathelo ezingu-2.778ms.
   • Isilawuli sebhokisi lika-ALS_TRIGGER_LONG sisetha isici se-WTIME. Uma leli bhokisi lithikhiwe, isikhathi sokulinda phakathi kwemijikelezo ye-ALS siphindaphindwa ngesici esingu-16.
   • Uhlangothi lwesokunxele Lwethebhu ye-ALS luqukethe ibhokisi elinesihloko esithi Ukutholwa Kwe-Flicker. Leli bhokisi lilawula umsebenzi wokutholwa kwe-Selective Flicker we-TCS3408.
   • Ibhokisi lokuhlola elithi Vumela lizokwenza kusebenze umsebenzi Wokutholwa Kwe-Flicker.
   • Inkambu ye-FD_GAIN izobonisa inani lenzuzo elisetshenziswe ekutholweni kwe-Flicker kwakamuva. Leli nani lenzuzo lizobuyekezwa ngokuzenzakalelayo njengoba idivayisi ilungisa ukulungiselelwa kwenzuzo kumjikelezo we-Flicker ngamunye.
   • Amabhokisi angu-100 Hz kanye no-120 Hz abonisa ukuthi ingabe imvamisa eshiwo itholiwe. Qaphela ukuthi, ngenxa yemvelo yemithombo yokukhanya yamanje eshintshanayo, ukucwayiza okuwumphumela kuyiphinda kabili imvamisa yomthombo, ngakho imithombo yamanje engu-50 Hz kanye nengu-60 Hz ikhiqiza amafrikhwensi okucwayiza angu-100 Hz no-120 Hz, ngokulandelana.
   • Ibhokisi lokuhlola elithi Khubaza i-FD AGC lizokhubaza isilawuli sokuzuza okuzenzakalelayo komsebenzi wokuthola ukucwayiza. Izinga lokuzuza lokutholwa kokucwayiza lizohlala kusilungiselelo samanje inqobo nje uma lisakhutshaziwe.
   • Ngomsebenzi wokuthola i-Flicker, i-AGC inikwe amandla ngokuzenzakalela.
   • Isilawuli se-PhotoDiodes sikuvumela ukuthi ukhethe ukuthi imaphi ama-photodiode asetshenziselwa umsebenzi wokucwayiza. Okuzenzakalelayo ukusebenzisa kuphela i-photodiode ye-F1. Ungakhetha ukusebenzisa kuphela i-photodiode ye-F2-IR, enomkhawulokudonsa omncane (bona imininingwane yedatha ukuze uthole ulwazi olwengeziwe), noma ungasebenzisa womabili ama-photodiode.
   • Ikhona elingezansi kwesokunxele le-ALS Tab liqukethe ibhokisi elinesihloko esithi ALS Automatic Gain Control. Lokhu kukuvumela ukuthi unike amandla umsebenzi wokuzuza ngokuzenzakalelayo we-ALS.
   • Ibhokisi lokuhlola elithi Vumela likuvumela ukuthi Unike amandla umsebenzi we-ALS AGC. Ngomsebenzi we-ALS, i-AGC ikhutshaziwe ngokuzenzakalelayo, futhi isethwe isilawuli FUTHI.
   • Inkambu Yamanje FUTHI izobonisa inani lenzuzo elisetshenziselwa umjikelezo wakamuva we-ALS. Uma i-AGC inikwe amandla, izobonisa inzuzo ekhethwe ngokuzenzakalelayo. Uma i-AGC ikhutshaziwe, leli nani lizobonisa ukulungiselelwa kokulawula FUTHI lapho umjikelezo we-ALS usebenza.
2. I-ALS Lux Coefficients
   • I-TCS3408 inikeza ulwazi olusetshenziselwa ukubala i-Lux (iyunithi yokukhanyisa). I-Lux equation ye-TCS3408 isebenzisa inhlanganisela yedatha evela kunzwa nama-coefficient ahlukahlukene ukubala inani le-Lux. Isofthiwe icushwe ngaphambilini ngama-coefficients okulungiselelwa komoya ovulekile. Uma inzwa ibekwe ngemuva kwengilazi, ama-coefficient ahlukene kufanele alayishwe kusofthiwe ukuze kubuyekezwe isibalo se-Lux. Ama-coefficient angalayishwa noma alondolozwe ku-XML file usebenzisa i File imenyu. Ukuqinisekisa ifomethi efanele ye-XML qala ulondoloze ama-coefficients amanje usebenzisa File > I-Lux Coefficients > Gcina. Once the file igcinwa thola i-XML file dala futhi uhlele ngomhleli wombhalo njengenothiphedi ukuze ushintshe ama-coefficients. Bese uya ku File > I-Lux Coefficients > Layisha bese ukhetha i-XML file lokho kubuyekeziwe.
   • Isofthiwe futhi ingalayisha ngokuzenzakalelayo ama-coefficients amasha lapho iqala i-GUI. Ukuze wenze lokhu, gcina ifayela le-XML file njenge-TCS3408_luxeq.xml kunkomba yemibhalo yesistimu (%USERPROFILE%\Amadokhumenti, abuye aziwe ngokuthi Amadokhumenti Ami).
   • Uma i-GUI iqaliswa, uzobona ibhokisi livela nama-coefficients amasha abonisiwe.
   • Uma uhlangabezana nenkinga yokulayisha ama-coefficient amasha, lokhu kungase kubonise inkinga nge- file ifomethi. I-XML file kufanele iqukathe zonke izici ze-Lux equation ezidingekayo ukuze zilayishwe. Ifomethi ye- file ilandela ifomethi ye-XML ejwayelekile futhi imi kanje:
3. Idatha yokuphuma kwe-ALS
   Ikhona eliphezulu kwesokudla lethebhu ye-ALS libonisa idatha yokuphumayo. Le datha ihlolwa ngokuqhubekayo. Isikhathi sokuvota siboniswa ngenhla kwethebhu.
   • Ukusula okungu-0 kukhombisa isibalo sedatha yesiteshi esicacile.
   • I-Red 1 ibonisa isibalo sedatha yesiteshi esibomvu.
   • I-Green 2 ibonisa isibalo sedatha ye-Green Channel noma isibalo se-IR Channel uma i-IR Mux ihloliwe.
   • I-Blue 3 ibonisa isibalo sedatha ye-Blue Channel.
   • I-Wide 4 ibonisa isibalo sedatha ye-Wideband Channel.
   • I-Flicker ibonisa isibalo sedatha ye-Flicker Channel kuphela uma umsebenzi Wokutholwa kwe-Flicker uvaliwe. Uma
     I-Flicker Detection inikwe amandla, idatha ihanjiswa ku-Flicker function futhi le nkambu izobonisa u-0.
   • I-Lux ibonisa i-lux ebaliwe.
   • I-CCT ibonisa izinga lokushisa lombala elihlobene elibaliwe.
4. Idatha ye-ALS
   • Ingxenye esele yethebhu ye-ALS isetshenziselwa ukubonisa uhlaka olusebenzayo lwamanani e-ALS aqoqiwe kanye ne-Lux ebaliwe. Amanani okugcina angu-350 aqoqwa futhi ahlelwe kugrafu. Njengoba amanani engeziwe engeziwe, amanani amadala azosuswa ohlangothini lwesobunxele lwegrafu. Ukuze uqale umsebenzi wokuhlela, hlola ibhokisi elithi Vumela Isakhiwo bese ukhetha noma yimaphi amabhokisi okuhlola angu-0, 1, 2, 3, 4, noma 5.
   • Isilinganiso se-eksisi ye-Y yesakhiwo singalungiswa ngokuchofoza imicibisholo emincane eya phezulu naphansi ekhoneni eliphezulu kwesokunxele sesakhiwo. Isilinganiso singasethwa kunoma yimaphi amandla angu-2 ukusuka ku-64 kuya ku-65536.

Ithebhu ethi “SW Flicker”

• Ingxenye enkulu yesikrini iqukethe ithebhu ebizwa ngokuthi SW Flicker. Le thebhu ilawula ukuboniswa okusekelwe kusofthiwe esebenzisa idatha yokucwayiza eluhlaza eqoqwe yi-TCS3408 kanye nesofthiwe ye-FFT ukuze kutholwe ukukhanya okucwayizayo nokubala ukuvama kwakho.
• Ukuqoqwa kwedatha okwenzelwa lokhu kuboniswa kuhlala kuqukethe amaphuzu angu-128 edatha, eqoqwe ngesilinganiso esingu-1 kHz (iphoyinti ledatha elingu-1 nge-millisecond ngayinye) futhi kusetshenzwe kusetshenziswa i-FFT yamaphoyinti angu-128.

1. Izilawuli ze-SW Flicker
   • Inkinobho ethi Hamba, uma icindezelwe, isebenzisa umjikelezo wokutholwa kwe-Flicker.
   • Ibhokisi lokuhlola eliqhubekayo, lapho lithikhiwe, libangela inkinobho ethi Hamba ukuthi iqalise ukutholwa kwe-Flicker ngokuqhubekayo, umjikelezo owodwa ngemva komunye. Ukuze umise imijikelezo, susa ukumaka leli bhokisi. Isinqumo sizoma lapho kuqedwa iqoqo lamanje.
   • Ukulawula kwe-FD_GAIN imenyu yokudonsela phansi esetha ukuzuza kwe-analog kwenzwa ye-Flicker. Amanani atholakalayo angu-1/2x, 1x, 2x, 4x, 8x,16x, 32x, 64x, 128x, 256x, 512x, kanye no-1024x.
   • Lapho Ukulawula Okuzenzakalelayo kuhlolwa, isofthiwe izohlola okuluhlaza okuqoqiwe futhi inqume ukuthi ukukhulisa noma ukwehlisa inani le-FD_GAIN kuyadingeka yini. Uma kukhethwa inani elisha le-FD_GAIN, liboniswa ngokushesha, kodwa inani elisha le-FD_GAIN ngeke lisetshenziswe kuze kube yilapho sekuqoqwa idathasethi elandelayo (ngokucindezela inkinobho ethi Hamba, noma ngenxa yokuthi ibhokisi elithi Continuous lithikhiwe).
   • Inkambu enelebuli ye-Flicker Freq izobonisa imvamisa yanoma yikuphi ukucwayiza okutholiwe. Ngaphambi kokuthi kuqaliswe umsebenzi weSoftware Flicker le nkambu izoveza “n/a”. Uma kungekho ukucwayiza okutholiwe, inkambu izofundeka ukuthi “Akukho Ukucwayiza Okutholiwe.”
2. I-Flicker Data Plot
   • Indawo yedatha ye-Flicker izobonisa amaphuzu wedatha we-Flicker eluhlaza angu-128 eqoqwe ku-Software Flicker. Uma isilawuli se-Show FFT sihloliwe, i-FFT yalawa maphoyinti edatha angu-128 izoboniswa ngokubomvu.
   • Idatha ye-FFT inamaphuzu angu-64 magnitude, kodwa i-DC Point ayifakiwe.
   • Isikali se-Y-eksisi yesakhiwo singalungiswa ngokuchofoza imicibisholo emincane eya phezulu naphansi ekhoneni eliphezulu kwesokunxele sesakhiwo. Isilinganiso singasethwa kunoma imaphi amandla angu-2 ukusuka ku-16 kuya ku-512. Ukusetha lesi sikali kuthinta ukuboniswa kwedatha eluhlaza kuphela - idatha ye-FFT, uma ibonisiwe, ilinganiswa ngokuhlukile kulo lonke iqoqo. Lokhu kungenxa yokuthi idatha yobukhulu be-FFT iyahlukahluka kakhulu kusukela ekuqoqweni kuye kuye kwelinye futhi imvamisa etholiwe inqunywa kusukela enanini eliphakeme kakhulu kanye nesilinganiso esihlobene sedatha yobukhulu be-FFT, hhayi ngenani layo eliphelele.

Izinsiza

• Ukuze uthole ulwazi olwengeziwe mayelana ne-TCS3408, sicela ubhekisele kumininingwane yedatha. Ukuze uthole ulwazi mayelana nokufakwa kwesofthiwe yesicelo sokusingatha i-TCS3408 EVM sicela ubhekisele ku-TCS3408 EVM Quick Start Guide.
• Amabhuku Amanothi Omklami aphathelene nezici ezihlukahlukene zokulinganisa kokubona kanye nezinhlelo zokusebenza zokulinganisa ngokubona ayatholakala.
• Izinsiza Ezengeziwe:
  • Idatha ye-TCS3408
  • I-TCS3408 EVM Quick Start Guide (QSG)
  • Umhlahlandlela Womsebenzisi we-TCS3408 EVM (le dokhumenti)
  • I-TCS3408 EVM Schematic Layout
  • TCS3408 Optical Design Guide
  • I-TCS3408 Proximity Design Guide

Ulwazi Lokubuyekeza

• Izinombolo zekhasi nezibalo zenguqulo yangaphambilini zingase zehluke kuzinombolo zekhasi nezibalo ekubuyekezweni kwamanje.
• Ukulungiswa kwamaphutha okubhala akushiwongo ngokucacile.

Ulwazi Lwezomthetho

Amalungelo okushicilela & nesitatimende

• Copyright ams AG, Tobelbader Strasse 30, 8141 Premstaetten, Austria-Europe. Izimpawu Zokuhweba Zibhalisiwe. Wonke Amalungelo Agodliwe.
• Izinto ezilapha akumele zikhiqizwe kabusha, zishintshwe, zihlanganiswe, zihunyushwe, zigcinwe, noma zisetshenziswe ngaphandle kwemvume ebhaliwe yomnikazi we-copyright.
• Amakhithi amademo, amakhithi okuhlola kanye nemiklamo eyireferensi inikezwa umamukeli “njengoba injalo” ngenjongo yokubonisa nokuhlola kuphela futhi ayibhekwa njengemikhiqizo yokugcina eqediwe ehloselwe futhi elungele ukusetshenziswa umthengi okuvamile, izinhlelo zokusebenza zentengiso nezinhlelo zokusebenza ezinezidingo ezikhethekile. njengalokho kodwa kungagcini nje ngemishini yezokwelapha noma izicelo zezimoto. Amakhithi amademo, amakhithi okuhlola kanye nemiklamo eyireferensi akuhloliwe ukuze kuthotshelwe izindinganiso neziqondiso zokuhambisana kwe-electromagnetic (EMC), ngaphandle uma kucaciswe ngenye indlela. Amakhithi amademo, amakhithi okuhlola kanye nama-Reference Designs azosetshenziswa izisebenzi eziqeqeshiwe kuphela.
• I-ams AG inelungelo lokushintsha ukusebenza kanye nentengo yama-Demo Kits, ama-Evaluation Kits kanye nama-Reference Designs nganoma yisiphi isikhathi ngaphandle kwesaziso.
• Noma yiziphi iziqinisekiso ezicacile noma ezishiwoyo, okuhlanganisa, kodwa ezingagcini nje ngeziqinisekiso ezishiwo zokuthengiselana kanye nokufaneleka kwenjongo ethile azikhishiwe. Noma yiziphi izimangalo nezimfuno kanye nanoma yimuphi umonakalo oqondile, ongaqondile, wengozi, okhethekile, oyisibonelo noma umphumela ovela ngenxa yokunganeli kweDemo Kits enikeziwe, I-Evaluation Kits kanye Nemiklamo Yezithenjwa noma ukulahlekelwa okudaleke kwanoma yiluphi uhlobo (isb. ukulahlekelwa ukusetshenziswa, idatha noma inzuzo noma ibhizinisi. ukuphazamiseka nokho okubangelwayo) ngenxa yokusetshenziswa kwazo azifakiwe.
• I-ams AG ngeke ibe nesibopho kumamukeli noma kunoma yimuphi umuntu wesithathu nganoma yimuphi umonakalo, okuhlanganisa kodwa kungagcini nje ngokulimala komuntu siqu, ukumosheka kwempahla, ukulahlekelwa yinzuzo, ukulahlekelwa ukusetshenziswa, ukuphazamiseka kwebhizinisi noma okungaqondile, okukhethekile, amademeshe wengozi noma umphumela, wanoma yimuphi umphumela. uhlobo, mayelana noma oluvela ekunikezelweni, ukusebenza noma ukusetshenziswa kwedatha yezobuchwepheshe elapha. Asikho isibopho noma isikweletu kumamukeli noma kunoma yimuphi umuntu wesithathu okuzovela noma kugeleze ku-ams AG ngokunikeza izinsizakalo zobuchwepheshe noma ezinye.

I-RoHS Iyathobelana Nesitatimende Esiluhlaza Se-ams

• Ukuthobelana ne-RoHS: Igama elithi RoHS liyahambisana lisho ukuthi imikhiqizo ye-ams AG ithobela ngokugcwele iziqondiso zamanje ze-RoHS. Imikhiqizo yethu ye-semiconductor ayinawo amakhemikhali kuzo zonke izigaba zezinto ezingu-6, kuhlanganisa nemfuneko yokuthi umthofu ungadluli u-0.1% ngesisindo ezintweni ezilinganayo. Lapho iklanyelwe ukudayiswa emazingeni okushisa aphezulu, imikhiqizo ethobela i-RoHS ifaneleka ukusetshenziswa ezinqubweni ezithile ezingenamthofu.
• I-ams Green (ithobela i-RoHS futhi ayikho i-Sb/Br): i-ams Green ichaza ukuthi ngaphezu kokuthobela i-RoHS, imikhiqizo yethu ayinazo izinto ezibuyisela amalangabi ezisekelwe ku-Bromine (Br) kanye ne-Antimony (Sb) (Br noma i-Sb ayidluli u-0.1% ngesisindo ezintweni ezilinganayo).
• Ulwazi Olubalulekile: Ulwazi oluhlinzekwe kulesi sitatimende lumelela ulwazi nenkolelo ye-ams AG kusukela ngedethi enikezwe ngayo. I-ams AG isekela ulwazi lwayo nenkolelo olwazini olunikezwa izinkampani zangaphandle, futhi akenzi sithulo noma iwaranti ngokunemba kwalolo lwazi. Imizamo iyaqhubeka yokuhlanganisa kangcono ulwazi oluvela ezinkampanini zangaphandle. I-ams AG ithathe futhi iyaqhubeka nokuthatha izinyathelo eziphusile zokuhlinzeka ngolwazi olumele nolunembile kodwa kungenzeka ukuthi akenzanga ukuhlola okulimazayo noma ukuhlaziya amakhemikhali ezintweni ezingenayo namakhemikhali. Abahlinzeki be-ams AG kanye ne-ams AG babheka ulwazi oluthile njengobunikazi, futhi ngaleyo ndlela izinombolo ze-CAS nolunye ulwazi olulinganiselwe kungase kungatholakali ukuze kukhishwe.

MAYELANA NENKAMPANI

• Indlunkulu
• ams AG
• I-Tobelbader Strasse 30
• 8141 Premstaetten
• E-Austria, eYurophu
• Ucingo: +43 (0) 3136 500 0
• Sicela uvakashele wethu webindawo ku www.ams.com
• Thenga imikhiqizo yethu noma uthole mahhala sampngaphansi ku-inthanethi www.ams.com/Products
• Ukusekelwa Kwezobuchwepheshe kuyatholakala ku- www.ams.com/Technical-Support
• Nikeza impendulo mayelana nale dokhumenti kokuthi www.ams.com/Document-Feedback
• Ngamahhovisi okuthengisa, abasabalalisi nabamele bayaya www.ams.com/Contact
• Ukuze uthole ulwazi olwengeziwe kanye nezicelo, sithumele i-imeyili ku ams_sales@ams.com

Amadokhumenti / Izinsiza

I-ams TCS3408 ALS Inzwa Yombala Enokutholwa Kwe-Flicker Okukhethiwe [pdf] Umhlahlandlela Womsebenzisi Inzwa yombala ye-TCS3408 ALS ene-Selective Flicker Detection, i-TCS3408, inzwa yombala ye-ALS ene-Selective Flicker Detection, i-Selective Flicker Detection, i-Flicker Detection

Izithenjwa

• Imaniwali yosebenzisayo