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To minimize customer product risks, customers should provide adequate design and operating safeguards. Without written permission from Feasycom Technology, reproduction, transfer, distribution or storage of part or all of the contents in this document in any form is prohibited.
Shenzhen Feasycom Technology Co.,LTD www.feasycom.com 1.Introduction The development board supports Bluetooth 4.0 specification, backward compatible with Bluetooth 2.1, 3.0 specification, support audio stream (call, music) and digital channel (Classic SPP, LE GATT) at the same time, support HFP, A2DP, AVRCP, SPP, GATT Profile, support for air upgrades (OTA) and other functions.
Shenzhen Feasycom Technology Co.,LTD www.feasycom.com 3.Product description 3.1 Pictures: 3.2 Resource: ●Bluetooth module:FSC-BT926/FSC-BT906/FSC-BT916. ●Power switch:Turn to the right for the USB power supply,the left side of the battery-powered. ●USB port:power,USB-UART conversion interface. ●VOL-:volume down (short press).
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Shenzhen Feasycom Technology Co.,LTD www.feasycom.com ●VOL+:volume up(long press). ●SKIP-:last song (short press). ●SKIP+:next song (short press). ●PLAY/PAUSE:play/pause (short press). ●PAIR:search ( short press ) , cancel the search and clear the pairing record(long press). ●LINE IN/MIC:audio input. ●HPOUT:audio output. ●RESET:reset(short press).
Shenzhen Feasycom Technology Co.,LTD www.feasycom.com Flash: in a pairing state. Long bright: DB1 and DB2 connection is successful. Note: DB1 / DB2 represents two different development boards. DB1: connecting the phone and DB2,while playing the phone Bluetooth audio, sending the audio data to DB2.
4.Open the phone Bluetooth settings, search and connect DB1 (Bluetooth name is Feasycom-926), after the success of DB1 blue light (LED1) in a long state. 5.Play mobile phone music, DB1 output current music L channel, DB2 outputcurrent music R channel, working status as shown below: Has been paired condition: 1.DB1 power on the green light (LED2) flash,blue light (LED1) off state,said...
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Shenzhen Feasycom Technology Co.,LTD www.feasycom.com recommended to fix one of the development board as DB1, the other for DB2,to prevent the phonewrong connect. ●This development board can also be used for standalone audio testing. Contact us Shenzhen Feasycom Technology Co.,LTD Address: Room 2004,20th floor,Huichao technology Building , Jinhai Road,Xixiang,Baoan District,Shenzhen,518000,China.
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