Microduino BLE IOS-202KIT

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

Bill of Materials Microduino equipment Module Number Function Microduino-Core 1 Core board Microduino-FT232R 1 Download program Microduino-BT 1 Bluetooth communication

文件:202KIT.jpg 202KIT图片

Software package Arduino IDE(1.0 release and upper), download LightBlue from App Store. 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

Debugging

Step 1：Start Arduino IED, open the Microduino example program, board type choose "Microduino Core (Atmega328P@16M,5V)"

Download Step 2：After download the program, install the Microduino FT232R, Microduino-Core and Microduino BT, please power off firstly then install them.

文件:202KIT-OK.jpg 202KIT-OK Step 3：Start to set the IOS device，start the bluetooth function on IOS device. 文件:IOS-Bluetooth.jpg IOS-Bluetooth 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".

文件:Connection.jpg Connection Connect successed, LED light.

文件:Bluetooth.jpg Bluetooth 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. 文件:Bluetooth-Data.jpg 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) 文件:Bluetooth-Connection.jpg Bluetooth-Connection