Difference between revisions of "Microduino-【BT】"
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− | [[ | + | [[file:Microduino-bt -rect.jpg|400px|thumb|right|Microduino-【BT】]] |
Microduino-Shield BT 4.0 module is a plug-in device that supports Bluetooth 4.0 low energy standard. | Microduino-Shield BT 4.0 module is a plug-in device that supports Bluetooth 4.0 low energy standard. | ||
Microduino-Shield BT 4.0 module is a bluetooth serial port transparent transmission module, using the 27 PIN standard Microduino interface, supporting the Arduino board and derivatives, such as Microduino core. | Microduino-Shield BT 4.0 module is a bluetooth serial port transparent transmission module, using the 27 PIN standard Microduino interface, supporting the Arduino board and derivatives, such as Microduino core. | ||
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==Features== | ==Features== | ||
− | *Microduino-Shield BT4.0 adopts | + | *Microduino-Shield BT4.0 adopts Upin27 interface of Microduino, combining with other Microduino modules to use; |
− | *Microduino-Shield BT4.0 chooses the HM-10 BLE as the | + | *Microduino-Shield BT4.0 chooses the HM-10 BLE as the Bluetooth core module; |
− | *TI CC2540 chip with 256Kb space; | + | *TI CC2540 chip with 256Kb space and low power consumption; |
*Support AT instruction, capable of updating baud rate, device name,paring code and other related parameters as needed, flexible to use; | *Support AT instruction, capable of updating baud rate, device name,paring code and other related parameters as needed, flexible to use; | ||
*Small, cheap, stackable; | *Small, cheap, stackable; | ||
*Open source hardware circuit design, compatible with the Arduino IDE development environment for programming; | *Open source hardware circuit design, compatible with the Arduino IDE development environment for programming; | ||
− | *With | + | *With uniform Microduino interface standard and rich peripheral modules, it is flexible and convenient to have a quick connection and extension with other corresponding Microduino modules and sensors; |
− | *2. | + | *2.54mm pin pitch for easy integration into breadboard. |
==Specifications== | ==Specifications== | ||
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===Shield BT4.0 pass-through data to IOS devices=== | ===Shield BT4.0 pass-through data to IOS devices=== | ||
*Prepared hardware:Microduino FT232R, Microduino Core, Microduino Shield BT4.0, supported Bluetooth 4.0 devices (iPhone4s upper,iPod touch 5 upper,iPad 3 upper,iPad mini upper); | *Prepared hardware:Microduino FT232R, Microduino Core, Microduino Shield BT4.0, supported Bluetooth 4.0 devices (iPhone4s upper,iPod touch 5 upper,iPad 3 upper,iPad mini upper); | ||
− | *Prepared software: Arduino IDE (1.0 | + | *Prepared software: Arduino IDE (version 1.0 or higher), Microduino test program (Arduino part) and LightBlue downloaded from App Store; |
*Start Arduino IED,open the Microduino test program, select board "Microduino Core (Atmega328P@16M,5V)" and then download directly; | *Start Arduino IED,open the Microduino test program, select board "Microduino Core (Atmega328P@16M,5V)" and then download directly; | ||
*Start to set the IOS device: | *Start to set the IOS device: | ||
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**Find the "HMSoft" in "Central" tab , then set "Service"-"Characteristics" in order; | **Find the "HMSoft" in "Central" tab , then set "Service"-"Characteristics" in order; | ||
**You can see the debugging window and then click the "Start Notify". | **You can see the debugging window and then click the "Start Notify". | ||
− | *ASCII data can be seen to be displayed: "BLE, Time: xxx". Besides, xxx shows the runtime of Core and Shield BT4.0's in seconds. | + | *ASCII data can be seen to be displayed: "BLE, Time: xxx". Besides, xxx shows the runtime of Microduino-Core and Shield BT4.0's in seconds. |
===Use Core32u4 to debug Shield BT4.0=== | ===Use Core32u4 to debug Shield BT4.0=== | ||
*Hardware needed:Microduino FT232R,Microduino Core 32u4 and Microduino Shield BT4.0; | *Hardware needed:Microduino FT232R,Microduino Core 32u4 and Microduino Shield BT4.0; | ||
− | *Software needed:Arduino | + | *Software needed:Arduino IDE(version 1.0 or higher), Microduino test program(Arduino part); |
**(You can keep the current jumper(RXO,TX1) without change for Microduino-CoreUSb utilizes USB simulation port 0(Serial) and the RXO and TX1 of Microduino-BT are the serial1 of Microduino-CoreUSB; | **(You can keep the current jumper(RXO,TX1) without change for Microduino-CoreUSb utilizes USB simulation port 0(Serial) and the RXO and TX1 of Microduino-BT are the serial1 of Microduino-CoreUSB; | ||
*Start Arduino IED, open Microduino test program, select Microduino-CoreUSB and then download; | *Start Arduino IED, open Microduino test program, select Microduino-CoreUSB and then download; | ||
*Check whether the serial communication is ok: | *Check whether the serial communication is ok: | ||
− | **Send the capitalized "AT"(NO \r\n after it) after opening the corresponding serial monitor. And if the return shows "OK", it means the setup is successful. | + | **Send the capitalized "AT"(NO \r\n after it) after opening the corresponding serial monitor. And if the return shows "OK", it means the setup is successful. If you get a response "ERROR" then select "Both NL & CR" from the dropdown next to the baud rate in the serial monitor. |
===Use Core+'s uart1 to debug Shield BT4.0=== | ===Use Core+'s uart1 to debug Shield BT4.0=== | ||
− | * | + | *Hardware needed:Microduino FT232R, Microduino Core+ and Microduino Shield BT4.0; |
− | * | + | *Software needed:Arduino IDE (version 1.0 or higher), Microduino test program (Arduino part); |
− | *Other | + | *Other condition:The player has changed the jumper, making the serial changed to D2、D3; |
− | *Start Arduino IED, open Microduino test program, select the board type "Microduino Core (Atmega328P@16M,5V)" | + | *Start Arduino IED, open Microduino test program, select the board type "Microduino Core (Atmega328P@16M,5V)" and then download directly; |
*Check the serial communication: | *Check the serial communication: | ||
− | **Open the serial monitor,send | + | **Open the serial monitor,send the capitalized “AT”( without \r\n behind), if the return shows“OK”,that means a successful configuration. |
+ | |||
+ | ===[[How to Connect Two Microduino-BT Modules]]=== | ||
===Note:If you use Android device to debug, you need to make sure the system should be version 4.3 or higher so that Microduino-BT can be detected.=== | ===Note:If you use Android device to debug, you need to make sure the system should be version 4.3 or higher so that Microduino-BT can be detected.=== | ||
− | ===Microduino-Shield BT4.0 | + | ===A simple test of Microduino-Shield BT4.0=== |
− | *[http://viewc.com/p/296 Microduino-Shield BT4.0 | + | *[http://viewc.com/p/296 A simple test of Microduino-Shield BT4.0] from @颜火山 |
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+ | ==FQA== | ||
+ | *This module can’t make pair with win7? | ||
+ | **Check the BT version in win7, this module only support BLE 4.0 version and default password is 000000. | ||
+ | *Does this module can reset by button? | ||
+ | **No, it can be reset by power down. | ||
+ | *This module can’t make pair with iphone and Android phone? | ||
+ | **This issue mostly is caused by the BT version. This module only supports BT4.0 protocol. | ||
+ | **For Andriod OS: 4.3 release | ||
+ | **For IOS: iPhone4s upper, iPod touch 5 upper, iPad 3 upper and iPad mini upper | ||
+ | ==Buy== | ||
==History== | ==History== |
Latest revision as of 09:57, 13 March 2015
Language: | English • 中文 |
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Microduino-Shield BT 4.0 module is a plug-in device that supports Bluetooth 4.0 low energy standard. Microduino-Shield BT 4.0 module is a bluetooth serial port transparent transmission module, using the 27 PIN standard Microduino interface, supporting the Arduino board and derivatives, such as Microduino core. The module is designed by player ogre_c. Contents
Features
Specifications
DocumentsEagle PCB File:Microduino-BT Shield.zip Main component
DevelopmentSerial communication requirements
Use PC to debug
Use FT232R、Core to download and debug
Pin description
ApplicationDownload progrmProgram test:File:BLE debug uart1.zip,File:BLE LightBlue time.zip Shield BT4.0 pass-through data to IOS devices
Use Core32u4 to debug Shield BT4.0
Use Core+'s uart1 to debug Shield BT4.0
How to Connect Two Microduino-BT ModulesNote:If you use Android device to debug, you need to make sure the system should be version 4.3 or higher so that Microduino-BT can be detected.A simple test of Microduino-Shield BT4.0
FQA
BuyHistory
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