“Microduino NRF communication-201KIT”的版本间的差异

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Bill of Materials
Pkj讨论 | 贡献
Debugging
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*Step 1:Set up system
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*Step 1:Set up the system  
 
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Prepare master module:
 
Prepare master module:
Microduino-Core+, Microduino-FT232R, Microduino-nRF24, button, bread board
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Microduino-Core+, Microduino-FT232R, Microduino-nRF24, a button and a bread board
 
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Prepare slave module:
 
Prepare slave module:
Microduino-Core, Microduino-NRF24,Microduino Duo-V, LED
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Microduino-Core, Microduino-NRF24,Microduino Duo-V and an LED
 
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*Setp 2:Set up button
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*Setp 2:Set up the button
Button connection:use internal pull up, set it in program by yourself.
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Button connection:Adopt internal pullup. (You need to define it in program.)
  
 
[[File:201KIT-button.jpg|600px|center|thumb|201KIT-button]]
 
[[File:201KIT-button.jpg|600px|center|thumb|201KIT-button]]
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The whole systme picture:
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The whole system picture:
 
[[File:201KIT-system.jpg|600px|center|thumb|201KIT]]
 
[[File:201KIT-system.jpg|600px|center|thumb|201KIT]]
 
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*Setp 3:Download the example program
 
*Setp 3:Download the example program
  
download the program:
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Download the program:
 
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Choose "Microduino Core +(Atmega644P@16M,5V)" on master, and choose "Microduino Core (Atmega328P@16M,5V)" on slave, download directly.
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Choose "Microduino Core +(Atmega644P@16M,5V)" as the board of the master machine and "Microduino Core (Atmega328P@16M,5V)" as that of the slave machine, then download directly.
  
 
[[File:download-core.jpg|600px|center|thumb|download-core]]
 
[[File:download-core.jpg|600px|center|thumb|download-core]]

2014年8月20日 (三) 10:03的版本

Language English

Outline

  • Project:Microduino nrf24 communication
  • Objective:To have a wireless control of the LED light via Microduino-NRF24.
  • Difficulty:Elementary
  • Time-consuming:Half an hour
  • Maker:Microduino Studio-YLB

Bill of Materials

  • Microduino equipment
Module Number Function
Microduino-Core+/Microduino-Core 1 Used as a master machine to send the control signal
Microduino-Core 1 Used as a slave machine to receive the control signal
Microduino-FT232R 1 For program download
Microduino-nRF24 2 For wireless communication
  • Other equipment
Button 1 For function selection
LED 1 For displaying communication status
bread board 1 For circuit buildup
Jumper 1 For circuit connection
  • Module

For ease of debugging and lowering the height of the module combination, here we need an extension board Microduino-Duo-V1.

Document

Debugging

  • Step 1:Set up the system

Prepare master module: Microduino-Core+, Microduino-FT232R, Microduino-nRF24, a button and a bread board

Prepare slave module: Microduino-Core, Microduino-NRF24,Microduino Duo-V and an LED

  • Setp 2:Set up the button

Button connection:Adopt internal pullup. (You need to define it in program.)

201KIT-button

The whole system picture:

  • Setp 3:Download the example program

Download the program:

Choose "Microduino Core +(Atmega644P@16M,5V)" as the board of the master machine and "Microduino Core (Atmega328P@16M,5V)" as that of the slave machine, then download directly.

download-core
download-core+

Result

Download the program to core board, press the button on master to contorl the LED on slave, light and off in turn.


Note

  • The parameters should be match in NRF's communication function of sending and receiving.
  • The button use the internal pull up which need to define in program.