Feasycom's Bluetooth Audio module waxaa ku jira taxane profiles ah oo loogu talagalay xogta iyo hawlaha gudbinta maqalka. Marka horumariyayaashu ay qoraan oo ay khaladayaan barnaamijyada, waxay inta badan u baahan yihiin inay habeeyaan shaqeynta qalabka firmware-ka. Sidaa darteed, Feasycom waxay bixisaa amarro AT ah oo leh qaab gaar ah si loo fududeeyo horumariyeyaasha habaynta profiles wakhti kasta, meel kasta. Maqaalkani waxa uu soo bandhigi doonaa sida loo isticmaalo amarada AT kuwa horumariya isticmaalaya Feasycom Bluetooth Audio modules.
Marka hore, qaabka amarrada Feasycom ee AT waa sida soo socota:
AT+Command{=Param1{,Param2{,Param3...}}}
Fiiro gaar ah:
- Dhammaan amarrada waxay ka bilowdaan "AT" waxayna ku dhammaadaan " "
-" " waxay ka dhigan tahay soo celinta gaadiidka, oo u dhiganta "HEX" sida "0x0D"
-" " waxay ka dhigan tahay khadka quudinta, oo u dhiganta "HEX" sida "0x0A"
- Haddii talisku ku jiro qiyaasaha, cabbirada waa in la kala saaraa "="
- Haddii amarku ka kooban yahay cabbirro badan, cabbirrada waa in la kala saaraa ","
- Haddii amarku leeyahay jawaab, jawaabtu waxay ku bilaabataa " "oo ku dhamaata" "
- Module-ku waa inuu had iyo jeer soo celiyaa natiijada fulinta amarka, soo celinta "OK" guusha iyo ERR for failure (the figure below lists the meanings of all ERR )
Khaladaadka Code | Macnaha
------------|--------
001 | Fashilmay
002 | Halbeeg aan sax ahayn
003 | Xaalad aan sax ahayn
004 | Talis la'aanta
005 | Mashquul
006 | Taliska lama taageero
007 | Profile ma daar
008 | Xusuus la'aan
Kuwo kale | Loo hayo isticmaalka mustaqbalka
Kuwa soo socda waa laba tusaale oo ah natiijooyinka fulinta amarka AT:
- Akhri magaca Bluetooth ee moduleka
<< AT+VER
>> +VER=FSC-BT1036-XXXX
>> OK
- Ka jawaab wicitaanka marka uusan jirin wicitaan soo socda
<< AT+HFPANSW
>> ERR003
Marka xigta, aan taxno qaar ka mid ah profile-yada inta badan la isticmaalo sida hoos ku cad:
- SPP (Profile Dekadda Taxan)
- GATTS (Profile sifada guud ee doorka LE-Peripheral)
- GATTC (Profile sifada guud LE-doorka dhexe)
- HFP-HF (Profayl Gacmo-la'aan ah)
- HFP-AG (Gacmaha-Free-AG Profile)
- A2DP-Sink ( Profile Qaybinta Maqalka Sare)
- A2DP-Isha (Profile Qaybinta Maqalka Sare)
- AVRCP-Controller (Maqalka/Muqaalka kontoroolka fog-fog)
-AVRCP-Bartilmaameedka
-QALABKA QARSOON
- PBAP (Profile Galitaanka Buuga Taleefanka)
- iAP2 (loogu talagalay aaladaha iOS)
Ugu dambeyntii, waxaan ku taxnay amarrada AT ee u dhigma ee profile-yada kor lagu soo sheegay shaxda hoose:
Taliska | AT+PROFILE{=Param}
Param | Lagu muujiyay goob jajab tobanle ah, qayb kastaa waxay u taagan tahay
BIT[0] | SPP (Profile Dekadda Taxan)
BIT[1] | Server GATT (Profile sifada guud)
BIT[2] | Macmiilka GATT (Profile sifada guud)
BIT[3] | HFP-HF (Gacmo-Bilaash ah Profile)
BIT[4] | HFP-AG (Gateway Maqalka Maqalka Gacma-La'aanta)
BIT[5] | A2DP Sink (Profayl Qaybinta Maqalka Sare)
BIT[6] | Isha A2DP (Proofalka Qaybinta Maqalka Sare)
BIT[7] | AVRCP Controller (Maqalka/Muqaalka kontoroolka fog-fog)
BIT[8] | Bartilmaameedka AVRCP (Maqalka/Muqaalka kontoroolka fog-fog)
BIT[9] | Kiiboodhka HID (Profile Interface Insaanka)
BIT[10] | PBAP Server (Profile Galitaanka Buuga Taleefanka)
BIT[15] | iAP2 (loogu talagalay aaladaha iOS)
Jawaabta | +PROFILE=Param
Xusuusin | Magacyada soo socdaa isku mar laguma wada shaqayn karo iyada oo loo marayo amarada AT:
- Server GATT iyo macmiilka GATT
- HFP Sink iyo isha HFP
- A2DP Dhuunta iyo A2DP Isha
- Xakamaynta AVRCP iyo Bartilmaameedka AVRCP
Isticmaalka amarrada AT si loo habeeyo Profile of Feasycom Bluetooth Audio Module waxaa lagu fuliyaa qaabka binary ee barnaamijka firmware-ka. Halbeegyada waxay u baahan yihiin in la habeeyo iyadoo boosaska BIT ee u dhigma loo beddelayo tiro tobanle. Waa kuwan saddex tusaale:
1. Akhri bogga hadda jira
<< AT+PROFILE
>> +PROFILE=1195
2. Awoodi kaliya isha HFP iyo Isha A2DP, dami kuwa kale (ie, labadaba BIT[4] iyo BIT[6] waa 1 laba-jibbaaran, iyo boosaska kale ee BIT waa 0, wadarta jajab tobanle ee la beddelay waa 80)
<< AT+PROFILE=80
>> OK
3. Daree HFP Sink iyo A2DP Sink, dami kuwa kale (ie, labadaba BIT[3] iyo BIT [5] labaduba waa 1 laba-jibbaaran, iyo boosaska kale ee BIT waa 0, wadarta jajab tobanle ee la beddelay waa 40)
<< AT+PROFILE=40
>> OK
Awaamiirta AT oo dhammaystiran waxaa laga heli karaa buug-gacmeedka barnaamijka guud ee badeecada ee ay bixiso Feasycom. Hoos waxaa ah dhawrka ugu muhiimsan ee moduleka maqalka ee Bluetooth-ka guud ee xiriirinta soo dejinta barnaamijka:
- FSC-BT1036C (Master-Slave isku dhafan, wuxuu u kala beddeli karaa inta u dhaxaysa sayidkiisa maqalka iyo hawlaha addoonta maqalka iyada oo loo marayo amaro)
- FSC-BT1026C (Waxay taageertaa shaqada addoonta maqalka iyo shaqada TWS)
- FSC-BT1035 (Waxay taageertaa shaqada sare ee maqalka)
