To meet more customer’s requirement , Feasycom engineer Mr Pan developed a new function which named “ Ble passcode “ for FSC-BT646 Ble -modul , this function have a wide application in the Bluetooth product which works with an mobile App , likes Automobile electronic product , electronic toys and measuring apparatus , etc.

The new AT commands

Read/Write Pincode

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Read/Write Authentication type for pairing

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Our engineer Mr Pan is a very hardworking boy and enthusiastic with work , he’ll add these information to FSC-BT646’s programming user guide.

FSC-BT646 is a Bluetooth 4.2 lågenergimodul , which is an economy Ble -modul , if you have project related Ble -modul , just feel free message us .