查看“Microduino BLE IOS-202KIT”的源代码

{{Language|Microduino_BLE_IOS-202KIT}}
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==Outline==
Project：Microduino BT communicates with IOS device

Objective：Passthough the Microduino Core and Microduino BT module's run time to IOS devices

Difficulty：Elementary

Time-consuming：Half an hour

Maker：Microduino Studio-YLB
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==Bill of Materials==
*Microduino equipment
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|Module||Number||Function
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|Microduino-Core||1||Core board
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|Microduino-FT232R ||1||Download program
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|Microduino-BT||1||Bluetooth communication
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[[File:202KIT-module.jpg|600px|center|thumb|202KIT]]
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*Software package
Arduino IDE(1.0 release and upper), download LightBlue from App Store.

[[File:LightBlue.jpg|600px|center|thumb|LightBlue]]

*Other equipment
**IOS device supports bluetooth 4.0 (iPhone4s upper, iPod touch 5 upper, iPad 3 upper, iPad mini upper)
**micro usb data cable

==Document==
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==Debugging==
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Step 1：Start Arduino IED, open the Microduino example program, board type choose "Microduino Core (Atmega328P@16M,5V)"
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[[File:ble-Download.jpg|600px|center|thumb|Download]]
Step 2：After download the program, install the Microduino FT232R, Microduino-Core and Microduino BT, please power off firstly then install them.
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[[File:202KIT-system.jpg|600px|center|thumb|202KIT-system]]
Step 3：Start to set the IOS device，start the bluetooth function on IOS device.

Step 4：Open LightBlue
In "Central" tab find the "HMSoft", then set "Service"-"Characteristics";
Then you can see the debugging window, click the "Start Notify".
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[[File:ble-Connection.jpg|600px|center|thumb|Connection]]
Connect successed, LED light.
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[[File:BlE-LED.jpg|600px|center|thumb|LED]]

==Result==
ASCII data can be seen displayed: "BLE, Time: xxx" after connection success, where xxx is the Core and Shield BT4.0's running time in seconds.
[[File:Bluetooth-Data.jpg|600px|center|thumb|Bluetooth-Data]]

==Note==
*If keep the jumper(RX0、TX1), need unplug the Microduino BT4.0 module when download program, then install it after download.
*If change the jumper, need to change the serial connection between Microduino BT4.0 and Core. Change the connection "TX-RX0、RX-TX1" to following：
**TX-D2、RX-D3 (Core+'s Serial1)
**TX-D9、RX-D10 (Call the SoftwareSeria libray to resolve)

[[File:Bluetooth-Connection.jpg|600px|center|thumb|Bluetooth-Connection]]
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