WHADDA HM-10 Wireless Shield for Arduino Uno
Gabatarwa
Zuwa ga duk mazauna Tarayyar Turai
Muhimman bayanan muhalli game da wannan samfur
Wannan alamar da ke kan na'urar ko kunshin tana nuna cewa zubar da na'urar bayan zagayowarta na iya cutar da muhalli. Kada a jefar da naúrar (ko batura) azaman sharar gida mara ware; ya kamata a kai shi zuwa wani kamfani na musamman don sake amfani da shi. Ya kamata a mayar da wannan na'urar zuwa ga mai rarraba ku ko zuwa sabis na sake amfani da gida. Mutunta dokokin muhalli na gida.
Idan kuna shakka, tuntuɓi hukumomin sharar gida na gida.
Na gode da zabar Whad! Da fatan za a karanta littafin sosai kafin kawo wannan na'urar zuwa sabis. Idan na'urar ta lalace ta hanyar wucewa, kar a saka ko amfani da ita kuma tuntuɓi dilan ku.
Umarnin Tsaro
Karanta kuma ku fahimci wannan jagorar da duk alamun aminci kafin amfani da wannan na'urar.
Don amfanin cikin gida kawai.
- Wannan na'ura za a iya amfani da ita ga yara masu shekaru 8 zuwa sama, da kuma mutanen da ke da raunin jiki, hankali ko tunani ko rashin kwarewa da ilimi idan an ba su kulawa ko umarni game da amfani da na'urar ta hanyar aminci kuma sun fahimta. hadurran da ke ciki. Yara ba za su yi wasa da na'urar ba. Yara ba za su yi tsaftacewa da kula da mai amfani ba tare da kulawa ba.
Gabaɗaya Jagora
- Koma zuwa sabis na Velleman® da Garanti mai inganci akan shafuna na ƙarshe na wannan jagorar.
- An haramta duk gyare-gyaren na'urar saboda dalilai na tsaro. Lalacewar da gyare-gyaren mai amfani ga na'urar ke haifar ba ta da garanti.
- Yi amfani da na'urar kawai don manufarta. Yin amfani da na'urar ta hanyar da ba ta da izini zai ɓata garanti.
- Lalacewar da aka yi ta rashin kula da wasu ƙa'idodi a cikin wannan jagorar baya cikin garanti kuma dila ba zai karɓi alhakin kowace lahani ko matsaloli masu zuwa ba.
- Haka kuma Velleman Group nv ko dillalan sa ba za su iya ɗaukar alhakin kowane lalacewa (na ban mamaki, na al'ada ko kai tsaye) - na kowane yanayi (na kuɗi, na zahiri…) wanda ya taso daga mallaka, amfani ko gazawar wannan samfur.
- Ajiye wannan littafin don tunani na gaba.
Menene Arduino®
Arduino® dandamali ne na buɗaɗɗen samfur wanda ya dogara da kayan masarufi da software mai sauƙin amfani. Allolin Arduino® suna iya karanta abubuwan shigarwa - firikwensin haske, yatsa akan maɓalli ko saƙon Twitter - kuma juya shi zuwa fitarwa - kunna mota, kunna LED, buga wani abu akan layi. Kuna iya gaya wa hukumar ku abin da za ku yi ta hanyar aika saitin umarni zuwa microcontroller a kan allo. Don yin haka, kuna amfani da yaren shirye-shiryen Arduino (dangane da Wiring) da IDE software na Arduino® (dangane da Processing). Ana buƙatar ƙarin garkuwa/modules/bangaren don karanta saƙon twitter ko bugawa akan layi. Surf zuwa www.arduino.cc don ƙarin bayani.
Samfurin Ƙarsheview
WPSH338 yana amfani da samfurin HM-10 tare da Texas Instruments® CC2541 Bluetooth v4.0 BLE guntu, mai dacewa da WPB100 UNO. Wannan garkuwar ta tsawaita duk na'urorin dijital da na analog zuwa 3PIN, yana mai sauƙaƙa haɗa na'urori masu auna firikwensin ta amfani da waya 3PIN.
Ana ba da maɓalli don kunnawa/kashe HM-10 BLE 4.0 module, kuma masu tsalle 2 suna ba da damar zaɓar D0 da D1 ko D2 da D3 azaman tashar sadarwa ta serial.
Ƙayyadaddun bayanai
- fil tazara: 2.54 mm
- Bluetooth® guntu: Texas Instruments® CC2541
- USB yarjejeniya: USB V2.0
- Mitar aiki: 2.4 GHz ISM band
- Hanyar daidaitawa: GFSK (Gaussian Frequency Shift Keying)
- ikon watsawa: -23 dBm, -6 dBm, 0 dBm, 6 dBm, ana iya canza su ta umarnin AT
- hankali: = -84 dBm a 0.1% BER
- Yawan watsawa: asynchronous 6K bytes
- tsaro: tabbatarwa da ɓoyewa
- sabis na tallafi: tsakiya & na gefe UUID FFE0, FFE1
- Amfanin wutar lantarki: 400-800 μA yayin jiran aiki, 8.5 mA yayin watsawa
- garkuwar wutar lantarki: 5VDC
- wutar lantarki HM10: 3.3 VDC
- zafin aiki: -5 zuwa +65 °C
- girma: 54 x 48 x 23 mm
- nauyi: 19g
Bayani
- D2-D13
- 5 V
- GND
- RX (D0)
- CA (D1)
- Bluetooth ® LED
- Saitunan fil ɗin sadarwa na Bluetooth®, tsoho D0 D1; wani fil RX TX don saita tashar tashar jiragen ruwa, RX zuwa D3, TX zuwa D2
- GND
- 5 V
- Saukewa: A0-A5
- Kunna kashe Bluetooth®
- sake saiti button
Example
A cikin wannan exampHar ila yau, muna amfani da WPSH338 guda ɗaya wanda aka ɗora akan WPB100 (UNO) da Android Smartphone na kwanan nan don sadarwa tare da.
Da fatan za a sani cewa BLE (Bluetooth® Low Energy) baya dacewa da baya tare da tsohuwar “Classic” Bluetooth®. Don ƙarin bayani, da fatan za a duba
https://en.wikipedia.org/wiki/Bluetooth_Low_Energy.
A hankali hawa WPSH338 akan WPB100 (UNO), kwafi-manna lambar da ke ƙasa cikin Arduino® IDE (ko zazzage VMA338_test.zip file daga mu websaiti).
int val;
int ledpin = 13;
babu saitin ()
{
Serial.fara (9600);
pinMode (jagorar, OUTPUT);
} mara amfani madauki ()
{val = Serial.read ();
idan (val == 'a')
{
digitalWrite (jagoran, HIGH);
jinkirta (250);
digitalWrite (jagoran, LOW);
jinkirta (250);
Serial.println ("Garkuwar 338 Gwal ta Velleman VMA4.0");
}
}
Cire masu tsalle-tsalle guda biyu na RX/TX daga WPSH338 ko kashe HM-10 module (dole ne ku aika lambar zuwa WPB100, ba zuwa WPSH338 ba), kuma ku tattara – loda lambar.
Da zarar an gama ƙaddamarwa, zaku iya mayar da masu tsalle biyu ko kunna HM-10.
Yanzu, lokaci ya yi da za mu shirya wayar hannu inda muke buƙatar tashar Bluetooth® don yin magana da sauraron WPSH338. Kamar yadda aka ambata a baya, BLE 4.0 BA ta dace da Bluetooth® na gargajiya ba don haka yawancin ayyukan tashar tashar Bluetooth® ba za su yi aiki ba.
Zazzage app ɗin BleSerialPort.zip ko BleSerialPort.apk daga namu website.
Shigar BleSerialPort app kuma buɗe shi.
Za ku ga allo kamar haka. Matsa a kan dige uku kuma zaɓi "haɗa".
Tabbatar cewa aikin Bluetooth® yana kunne kuma wayarka tana dacewa da BLE. Ya kamata ku ga WPSH338 a ƙarƙashin sunan HMSoft. Haɗa zuwa gare shi.
Buga "a" kuma aika zuwa WPSH338. WPSH338 zai amsa tare da "Velleman WPSH338".
A lokaci guda, LED ɗin da aka haɗa zuwa D13 akan WPB100 (UNO) zai kunna na ɗan daƙiƙa.
Hanyar haɗi mai ban sha'awa game da HM-10 da BLE: http://www.martyncurrey.com/hm-10-bluetooth-4ble-modules/.
whadda.com
An tanadi gyare-gyare da kurakurai na rubutu – © Velleman Group nv. WPSH338_v01 Velleman Group nv, Legen Heirweg 33 - 9890 Gavere.
Takardu / Albarkatu
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WHADDA HM-10 Wireless Shield for Arduino Uno [pdf] Manual mai amfani HM-10, Garkuwar Mara waya don Arduino Uno, HM-10 Garkuwar Mara waya don Arduino Uno |
