Lambarka biinanka | Magaca pin | Jihada biinanka | Isticmaalka biinanka |
1 | VCC | Korontadu, waa inay noqotaa inta u dhaxaysa 3.0 iyo 5V | |
2 | GND | Dhulka caadiga ah, oo ku xiran awoodda tixraaca sahayda korontada | |
3 | LED | Wax soo saarka | Hoos u soo jiid marka aad dirayso oo aad helayso xogta, oo soo jiid wakhtiyada caadiga ah |
4 | TXD | Wax soo saarka | Module soo saarista taxane ah |
5 | RXD | Gelida | Module gelinta taxanaha |
6 | seexdo | Gelida | Module biinka hurdada, soo jiid moduleka toosinta, kor u qaad si aad hurdo u gasho |
7 | Qudhaanjadu | ||
8 | GND | Silig dhulka caadiga ah, inta badan loo isticmaalo alxanka modules go'an | |
9 | GND | Silig dhulka caadiga ah, inta badan loo isticmaalo alxanka modules go'an |
Shaqada sifada
Iyada oo ku saleysan guriga saafiga ah ee awoodda hoose ee fogaanta fog ee fidinta spectrum chip PAN3028, masaafada isgaarsiintu waa mid dheer iyo awoodda ka-hortagga faragelinta waa mid xooggan; Gudbinta saafiga ah oo hufan, si buuxda ula qabsato shuruudaha macaamiisha kala duwan; Toosinta fog si loo gaaro isticmaalka tamarta aadka u hooseeya, ku habboon xaaladaha arjiga ku shaqeeya baytari; Taageerida daabacaadda xoogga calaamada RSSI, oo loo isticmaalo in lagu qiimeeyo tayada calaamadaha, hagaajinta saameynta isgaarsiinta iyo codsiyada kale;
Waxay taageertaa hibernation qoto dheer. Xoogaa awoodda moduleka ee hibernation qoto dheer waa 3UA. Taageerada korontada 3 ~ 6V, in ka badan 3.3V korontada waxay xaqiijin kartaa waxqabadka ugu fiican; Naqshadaynta anteenada laba-geesoodka ah ee taageerada IPEX iyo godadka shaambada; Cunsurka qiyaasta iyo faafinta spectrum-ka ayaa si sabab la'aan ah loo habayn karaa iyadoo loo eegayo xaaladda dhabta ah ee isticmaalka. Xaaladaha ku habboon, masaafada isgaarsiintu waxay gaari kartaa 6 km; Awoodda waxaa lagu hagaajin karaa heerar kala duwan.
Isticmaal casharrada
Module CL400A-100 waa module gudbin hufan oo saafi ah kaas oo si toos ah u galaya habka gudbinta hufan ka dib markii la shiday. Haddii cabbirada u dhigma ee moduleka ay u baahan yihiin in la habeeyo oo wax laga beddelo, amarka AT ee u dhigma si toos ah ayaa loo soo diri karaa (eeg AT tilmaanta loo dejiyay wixii faahfaahin ah). Module-ku waxa uu taageeraa saddex hab oo shaqo, kuwaas oo kala ah habka gudbinta guud, hab hurdo oo joogto ah, iyo hab hurdo oo xilliyeed ah.
1. Habka gudbinta guud:
Hoos u soo jiid pin-ka SLEEP, korontadu waxay si toos ah u gashaa habka guud ee gudbinta, waqtigan moduleku wuxuu ku jiray heerka caadiga ah ee helitaanka, wuxuu heli karaa calaamadaha wireless ama wuxuu gudbin karaa calaamadaha wireless, qaabkani wuxuu si toos ah u soo diri karaa tilmaamaha AT ee u dhigma, waxaad bedeli kartaa xuduudaha moduleka (beddelka xuduudaha moduleka waxaa lagu fulin karaa oo kaliya habkan, hababka kale lama bedeli karo).
2, qaabka hurdada had iyo jeer:
Waa lagama maarmaan in la dejiyo cabbirka moduleka AT + MODE = 0 habka gudbinta guud, ka dibna la xakameeyo pin-ka HURDADA si uu kor ugu qaado, modulekuna wuxuu geli karaa habka hurdo ee joogtada ah. Waqtigan xaadirka ah, moduleku wuxuu cunaa hadda aad u hooseeya, moduleka wuxuu ku jiraa xaalad hurdo qoto dheer, wax xog ah lama diri doono ama lama heli doono. Haddii cutubku u baahan yahay inuu bilaabo shaqada, biinanka hurdadu wuxuu u baahan yahay in hoos loo dhigo.
3. Habka hurdo ee xilliyeed:
Habka gudbinta guud, dhig cabbirka moduleka AT+MODE=1, ka dibna xakamee pin-ka Hurdada si kor loogu qaado, modulekuna wuxuu geli karaa habka hurdo ee xilliyeedka. Waqtigan xaadirka ah, cutubku waxa uu ku sugan yahay xaalad beddelka ah ee heeganka hibernation – heeganka hibernation – hibernation. Muddada ugu badnaan ee hibernation waa 6S, waxaana lagu talinayaa in aan ka badnayn 4S, haddii kale moduleka diraya wuxuu noqon doonaa mid aad u kulul. Iyo moduleka diraya wuxuu u baahan yahay qiimaha PB inuu ka weyn yahay xilliga hurdada.