Teknologi LC 5V Bluetooth Relay Modul Bluetooth Remote Control Switch

Pandhuan dhasar modul relay Bluetooth saluran sinyal:

1. IN+ lan IN- sambungake menyang adaptor daya 5V (iki example kanggo versi 5V, yen sampeyan tuku versi 12V, gunakake adaptor daya 12V)
   
2. Instal APP "BlueSPP_37" ing telpon Android sampeyan, aktifake fungsi bluetooth telpon. Bukak APP banjur klik "nyambung", pilih piranti BLT (kayata BTA-04, JDY-30, etc) lan lebokake sandhi (sandhi standar yaiku 1234)
   
3. Pencet pamblokiran fungsi banjur ketik jeneng lan isi printah serial (A00101A2 mbukak relay, A00100A1 ditutup relay, format printah kudu hex)
   
4. Akhire sampeyan bisa ngirim printah serial kanggo kontrol relay dening klik pamblokiran fungsi.
   

Cara ngowahi sandhi lan jeneng piranti Bluetooth(BLT):

Kita bisa ngirim perintah AT menyang piranti BLT liwat UART kanggo nyetel parameter piranti BLT. Mode piranti BLT gumantung saka status antarane telpon lan piranti BLT. Iku mode AT nalika ora disambungake, lan iku mode transmisi transparent nalika disambungake. cara:

Nggunakake modul port serial USB kanggo TTL (kayata FT232:
http://www.chinalctech.com/index.php?_m=mod_product&_a=view&p_id=809), lan pin 5V,TX,RX,GND saka FT232 nyambung menyang IN +,TX,RX,IN-pin modul relay, Bukak piranti lunak debugging serial ing PC, ngirim printah AT kanggo konfigurasi piranti BLT.

1. Ngowahi sandi BLT: Kanggo example, yen kita pengin ngganti sandi (standar punika 1234) kanggo 8888, kita bisa ngirim "AT + PIN8888".
   
2. Ngowahi jeneng BLT: Kanggo example, yen kita arep ngganti jeneng piranti kanggo LCTECH (standar punika BTA-04, JDY-30, etc), kita bisa ngirim "AT + NAMELCTECH", lan banjur ngirim "AT + RESET" bisa nyetel jeneng piranti minangka LCTECH .
   

Babagan perintah AT umum piranti BTL kaya ing ngisor iki:

1. Tes : AT
2. Reset: AT + RESET
3. Entuk versi: AT +VERSION
4. Mulihake standar: AT + DEFULT
5. Takon alamat bluetooth: AT + LADDR
6. Set/Inquire jeneng piranti: AT +NAME, kayata ngirim "AT+NAMELCTECH", banjur ngirim "AT+RESET" bisa nyetel jeneng piranti minangka LCTECH
7. Setel/Inquire sandi: AT + PIN, kayata ngirim "AT + PIN8888" bisa nyetel sandi minangka 8888Kanggo rincian printah AT liyane, waca lembar data piranti BLT (SPP-C AT printah).

Mangga ngelingake:

1. Yen ora ana respon nalika ngirim perintah AT, mungkin sampeyan kudu pencet ENTER sadurunge klik
   "Kirimi".
2. Nalika sampeyan ngirim printah AT ngatur piranti BLT, status antarane telpon lan piranti BLT kudu ora disambungake, yen printah AT bakal ora bener

Layanan Pelanggan

Shenzhen LC Technology Co., Ltd.
Nomer Kode : 518000
Fax: 86-755-83834706
Telpon: 86-755-82720811
Mobile: 86-18927473783
Alamat: Kamar 202, Bangunan No.1, Zhongtai Electronic Hi-Tech Park, Donghuan 1st Road, Longhua District, Shenzhen, Guangdong, China

Dokumen / Sumber Daya

Teknologi LC 5V Bluetooth Relay Modul Bluetooth Remote Control Switch [pdf] Pandhuan pangguna 5V Bluetooth Relay Modul Bluetooth Remote Control Switch, 5V, Bluetooth Relay Modul Bluetooth Remote Control Switch, Bluetooth Remote Control Switch

Referensi

• Manual pangguna