Lipoti la mayeso a HFP lalitali lamtundu wautali
Malo Oyesera amtundu wautali:
Dzuwa; Palibe zopinga kuzungulira; Msewu wowongoka; Chidacho ndi 1.5m kuchokera pansi.
Kukonzekera mayeso: 909 Master +909 Kapolo
- Konzani ma module awiri a BT909, mtundu wa firmware: VER=FSC-BT909, V3.2.6, 20181105.
- Solder awiri a BT909s ku board ya ana aakazi ndikukonzekera ma seti awiri a FSC-TL001 board board ndi Codec.
- Ikani ma BT909 awiri pa bolodi yachitukuko ya FSC-TL001 ndikuwapatsa mphamvu padera ndi makompyuta awiri.
- Tumizani AT lamulo kuti musinthe ma module awiri a BT909:
Lamulo la master mode: AT+PROFILE=19
Lamulo la kapolo: AT+PROFILE=1707
Njira zolumikizirana:
1. Gwiritsani ntchito chida cha doko cha serial kuti mufunse adilesi ya MAC ya gawo la akapolo.
Lamulo: AT+ADDR
2. Master module yolumikizana ndi gawo la kapolo kudzera pa chida cha serial port.
XXXXXXXXXXXX ikuyimira adilesi ya MAC ya akapolo khumi ndi awiri.
PA lamulo lolumikizana ndi gawo la kapolo: AT+HFPCONN=XXXXXXXXXXXXXXX
3. Pambuyo polumikizana bwino, gawo la master tumizani lamulo lomvera ku gawo la kapolo kudzera pa chida cha serial port.
Lamulo: AT+HFPAUDIO=1
Njira zoyesera:
- Lumikizani chomvera kapena choyankhulira mu mawonekedwe a SPK2 a matabwa awiri otukuka FSC-TL001.
- Phokoso limatha kumveka kuchokera pamutu kapena wokamba nkhani wa master FSC-TL001 Development board polankhula ku MIC ya kapolo FSC-TL001 board board.
- Phokoso limatha kumveka kuchokera pamutu kapena wokamba nkhani wa gulu lachitukuko la kapolo FSC-TL001 polankhula ku MIC ya master FSC-TL001 board board.
- Konzani chimodzi mwa zida ziwirizi, sunthani china, pitilizani kuyankhula, onetsetsani kuti mawu amveka bwino, palibe phokoso, mtunda wakutali popanda kusintha.
Zotsatira zakuyesa:
Mtunda wautali kwambiri ndi 90m, ngati kunja kwa mtunda, phokoso lidzakhala phokoso, kunjenjemera, kusakhazikika ndi zina.
Ngati muli ndi chidwi ndi gawoli, titumizireni kuti mudziwe zambiri. Zikomo!
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