• Kohereza amakuru mu buryo busobanutse
• Ingufu nke zikoreshwa na 50uA
• Intera y'itumanaho ya kilometero 3-8
• Uburyo bwinshi bwo gutumanaho kuri interineti

Muri ubwo buryo butatu bwo gukora bwavuzwe haruguru, MDL311 ishobora kohereza no kwakira amakuru, kandi ibipimo byavuzwe haruguru ni amakuru yapimwe.

Ikoranabuhanga rya LoRa rifite ubushobozi bwo kugaragaza amakuru menshi (RSSI) hamwe n’ikigereranyo cy’urusaku (SNR), hamwe n’ikoranabuhanga ryacu bwite ryo guhindura no gukuramo amakuru, ibicuruzwa bya LoRa bidafite umugozi bifite ubushobozi bukomeye bwo kurwanya ingaruka mbi ndetse n’imikorere ihamye kandi yizewe y’ibicuruzwa.

Umuyoboro w'insinga

MDL311 itanga ubwoko bubiri bw'igenzura ry'amashanyarazi, ubwoko bubiri bw'igenzura ry'amashanyarazi bushobora guhitamo bumwe gusa bwo gukoresha, ntibushobora guhuzwa icyarimwe.

Vin+ GND: Ingano y'amashanyarazi y'iyi interface ni DC 5 ~ 30V;

BAT+ BAT-: Ingano y'amashanyarazi y'iyi interface ni 3.4~4.2V.

Icyambu cy'uruhererekane

RS232 (RXD, TXD, GND) na interface ya 485 byashyizwe ku rupapuro, kandi ni kimwe muri byo gusa gishobora gutorwa;

Iyo ikoreshejwe icyarimwe, ni ngombwa kwemeza ko imiyoboro ibiri ya DTU ihuzagurika mu gihe cyo kwakira amakuru ya interineti, bitabaye ibyo hazabaho amakimbirane.

Ibicuruzwa bya MDL bikoresha CPU ifite imbaraga nke ya 32-bit ARM, hamwe n'ikoranabuhanga ryihariye ry'itumanaho rya RF ry'ikoranabuhanga rya Mind, bituma ingufu za standby z'ibicuruzwa ziri munsi ya 50uA.

Ku gikoresho cya MDL gikoresha ingufu za 50uA, gishobora kwakira no kohereza amakuru igihe icyo ari cyo cyose, atari imbaraga zikoreshwa mu gihe umuntu asinziriye.

*Amakuru yose yavuzwe haruguru apimwa muri "uburyo bwo gushyira imbere imbaraga".

Umuyoboro wa AD-hoc woroshye kandi ukomeye

Itumanaho ryo mu itangazamakuru

Muri uwo muyoboro umwe, buri gikoresho gikorana.

Itumanaho ry'ingingo

Muri uwo muyoboro umwe, itumanaho hagati y’ibikoresho bibiri rishobora gukorwa.

Itumanaho ry'amashusho menshi

Muri uwo muyoboro umwe, ibikoresho bimwe cyangwa byinshi bishobora gushyirwaho nk'itsinda kugira ngo bishobore gutumanaho hagati y'amatsinda

*Uburyo butatu bwo guhuza amakuru bushobora guhurizwa mu muyoboro umwe.

*MDL311 coordination 4G DTU ishobora gushyiraho gateway ya LoRa byoroshye no gutuma amakuru yoherezwa kure.

Uretse gukoresha umurongo wa poriteri yo mu gace runaka kugira ngo ushyireho ibipimo mu buryo butaziguye, ibikoresho bya Mind LoRa binashyigikira imiterere idakoresha insinga y’ibipimo by’ibikoresho biri kure.

Nkuko bigaragara ku ishusho iri hejuru:

Igikoresho A gihuzwa na mudasobwa binyuze mu mugozi w’umuyoboro ukoresha ikoranabuhanga. Dukoresheje porogaramu yo gushyiraho amashusho itangwa n’ikigo cyacu, ibipimo by’igikoresho cyo mu gace A bishobora gushyirwaho mu buryo bworoshye kandi bwihuse, kandi ibipimo by’igikoresho cyo kure B bishobora gushyirwaho mu buryo bukoresha umuyoboro udafite insinga.

*Kugira ngo ushyireho ibipimo mu buryo bwa wireless, ni ngombwa kwemeza ko igikoresho cyo mu gace n'igikoresho kiri kure biri kuri network imwe.