Feasycom's Bluetooth Audio module e aofia ai se faasologa o talaaga mo faʻamaumauga ma galuega faʻasalalau leo. A'o faia e le au atina'e le tusitusi ma le fa'apipi'iina o polokalame, e masani ona latou mana'omia le fa'atulagaina o galuega a le firmware module. O le mea lea, Feasycom e tuʻuina atu se seti o AT poloaiga faʻatasi ai ma se faʻatulagaga faʻapitoa e faʻafaigofie ai le au atinaʻe i le faʻatulagaina o faʻamatalaga i soʻo se taimi, i soo se mea. O lenei tusiga o le a faʻaalia pe faʻafefea ona faʻaogaina nei AT poloaiga i tagata atiaʻe e faʻaaoga Feasycom Bluetooth Audio modules.
Muamua, o le faʻatulagaina o poloaiga AT Feasycom e faʻapea:
AT+Poloaiga{=Param1{,Param2{,Param3...}}}
Manatua:
- O poloaiga uma e amata ile "AT" ma fa'ai'u ile " "
-" " o loʻo faʻatusalia le toe faafoi o le taavale, e fetaui ma le "HEX" e pei o le "0x0D"
-" " e fai ma sui o le fafaga laina, e fetaui ma le "HEX" e pei o le "0x0A"
- Afai o le faʻatonuga e aofia ai faʻamaufaʻailoga, e tatau ona vavaeeseina ia faʻasologa e le "="
- Afai o le faʻatonuga e aofia ai le tele o faʻamaufaʻailoga, e tatau ona vavaeeseina ia faʻasologa i le ","
- Afai o le poloaiga e iai se tali, o le tali e amata i le " "ma fa'ai'u i le" "
- O le module e tatau ona toe faʻafoʻi i taimi uma le taunuʻuga o le faʻatonuga, toe faʻafoʻi le "OK" mo le manuia ma le ERR for failure (the figure below lists the meanings of all ERR )
Fa'ailoga sese | Uiga
------------|--------
001 | Ua le manuia
002 | Fa'ailoga le aoga
003 | Tulaga le aoga
004 | Poloaiga le fetaui
005 | pisi
006 | E le lagolagoina le poloaiga
007 | E le'i kilia le talaaga
008 | Leai se manatua
isi | Fa'apolopolo mo le fa'aoga i le lumana'i
O faʻataʻitaʻiga nei e lua o taunuʻuga o le faʻatonuga a le AT:
- Faitau le igoa Bluetooth o le module
<< AT+VER
>> +VER=FSC-BT1036-XXXX
>> Ua lelei
- Tali se telefoni pe a leai se valaau mai
<< AT+HFPANSW
>> ERR003
Le isi, se'i o tatou lisi nisi o fa'amatalaga masani e fa'aaogaina e pei ona fa'aalia i lalo:
- SPP (Serial Port Profile)
- GATTS (Generic Attribute Profile LE-Peripheral role)
- GATTC (Generic Attribute Profile LE-Central role)
- HFP-HF (Fa'amatalaga e Sa'oloto Lima)
- HFP-AG (Fa'amatalaga e Sa'oloto-Lima-AG)
- A2DP-Sink (Advanced Audio Distribution Profile)
- A2DP-Source (Advanced Audio Distribution Profile)
- AVRCP-Pule (Leo/Vitio mamao e pulea Fa'amatalaga)
- AVRCP-Target (Leo/Vitio mamao fa'atonu Fa'amatalaga)
- HID-DEVICE (Fa'amatalaga Fa'amatalaga o Tagata)
- PBAP (Fa'amatalaga Avanoa ile Tusi Telefoni)
- iAP2 (Mo masini iOS)
Ma le mea mulimuli, matou te lisiina le faʻatonuga a le AT mo faʻamatalaga o loʻo taʻua i luga i le laulau i lalo:
Poloaiga | AT+PALAMATALA{=Param}
Param | Fa'aalia e pei o se fasi fanua tesimale, o fasi ta'itasi e fa'atusa
BIT[0] | SPP (Serial Port Profile)
BIT[1] | GATT Server (Fa'amatalaga Uiga Lautele)
BIT[2] | GATT Client (Fa'amatalaga Uiga Lautele)
BIT[3] | HFP-HF (Fa'amatalaga e leai ni Lima e leai se lima)
BIT[4] | HFP-AG (Fa'amatalaga Fa'alogo e leai ni Lima)
BIT[5] | A2DP Sink (Fa'aliga Fa'asalalauga Fa'alogo Lautele)
BIT[6] | A2DP Punaoa
BIT[7] | Pule o le AVRCP (Fa'aliga Fa'atonu leo/Vitio mamao)
BIT[8] | AVRCP Target (Leo/Vitio e pulea mamao Fa'amatalaga)
BIT[9] | HID Keyboard (Fa'amatalaga Fa'amatalaga o Tagata)
BIT[10] | PBAP Server (Fa'amatalaga Avanoa ile Tusi Telefoni)
BIT[15] | iAP2 (Mo masini iOS)
Tali | +PROFILE=Paramo
Manatua | O faʻamatalaga nei e le mafai ona faʻaogaina i le taimi e tasi e ala ile AT poloaiga:
- GATT Server ma GATT Client
- HFP Sink ma le HFP Source
- A2DP Sink ma A2DP Punavai
- Pule AVRCP ma AVRCP Target
O le faʻaaogaina o poloaiga AT e faʻapipiʻi ai le Faʻamatalaga o Feasycom Bluetooth Audio Module o loʻo faʻatinoina i le faiga binary i le polokalame firmware. E mana'omia le fa'atulagaina o fa'amaufa'ailoga e ala i le fa'aliliuina o tulaga BIT fa'atatau ile numera tesimale. O fa'ata'ita'iga nei e tolu:
1. Faitau le talaaga o le taimi nei
<< AT+PALAMATALA
>> +PROFILE=1195
2. Fa'aagaaga na'o le HFP Source ma le A2DP Source, fa'agata isi (fa'atusa, o le BIT[4] ma le BIT[6] e 1 i le binary, ma isi tulaga BIT o le 0, o le aofa'iga fa'a-teisima ua liua e 80)
<< I+TULAFONO=80
>> Ua lelei
3. Fa'aaga na'o le HFP Sink ma le A2DP Sink, fa'agata isi (fa'atusa, BIT[3] ma le BIT[5] e 1 i le binary, ma isi tulaga BIT e 0, o le aofa'i fa'aisi'i ua liua e 40)
<< I+TULAFONO=40
>> Ua lelei
E mafai ona maua le fa'atonuga atoa o le AT mai le tusi fa'ata'ita'iga lautele o lo'o tu'uina mai e Feasycom. O lo'o i lalo na'o ni nai feso'ota'iga e la'u mai ai tusi ta'avale a le Bluetooth Audio module:
- FSC-BT1036C (Master-Slave integrated, e mafai ona fesuiai i le va o leo leo ma le leo pologa galuega e ala i poloaiga)
- FSC-BT1026C (E lagolagoina le galuega pologa leo ma galuega TWS)
- FSC-BT1035 (Lalagoina galuega matai leo)
