Difference between revisions of "MCookie-WiFi"

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*Status indicator.
 
*Status indicator.
  
−
==Common AT Instruction==
+
=Common AT Instruction=
 
*All AT instructions are ended with "\r\n ".  
 
*All AT instructions are ended with "\r\n ".  
  
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**AT+CIPMUX=1  Start multi-connection
 
**AT+CIPMUX=1  Start multi-connection
  
−
==Document==
+
=Document=
 
Support AT instruction configuration/contro:  
 
Support AT instruction configuration/contro:  
 
'''[[File:ESP8266_WiFi_Module_Quick_Start_Guide_v_1.0.4.pdf]]'''
 
'''[[File:ESP8266_WiFi_Module_Quick_Start_Guide_v_1.0.4.pdf]]'''
  
−
==Development==
+
=Development=
  
−
*Program
+
==Program==
  
 
[[File:ESP8266TestV1.zip]]
 
[[File:ESP8266TestV1.zip]]
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[[File:ESP8266ChangePass.png|thumb|600px|center]]
 
[[File:ESP8266ChangePass.png|thumb|600px|center]]
  
−
*Download program
+
==Download Program==
 
**Stacke mCookie-WiFi and mCookie-CoreUSB, plug USB cable into mCookie-CoreUSB on one side and connect computer USB socket on the other side. Then, start Arduino IDE, copy the program above to IDE, select Microduino-CoreUSB in (tools) -> (Board) and choose the right serial number in (tools) -> (Serial). After that, please click button (√) on the top left of IDE and compile the program. Burn the program to the board after compiling by clicking button (->);  
 
**Stacke mCookie-WiFi and mCookie-CoreUSB, plug USB cable into mCookie-CoreUSB on one side and connect computer USB socket on the other side. Then, start Arduino IDE, copy the program above to IDE, select Microduino-CoreUSB in (tools) -> (Board) and choose the right serial number in (tools) -> (Serial). After that, please click button (√) on the top left of IDE and compile the program. Burn the program to the board after compiling by clicking button (->);  
 
*Open serial monitor and set "\r\n " and "115200 baud "  
 
*Open serial monitor and set "\r\n " and "115200 baud "  
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[[File:ESP8266WiF-AT.png|600px|center|thumb|AT]]
 
[[File:ESP8266WiF-AT.png|600px|center|thumb|AT]]
  
−
*IDE tests program
+
==IDE Tests Program ==
  
 
You can adopt HTTPGET program of _03_microduino_WiFi_ESP8266 from Microduino IDE example for testing. [[File:ESP8266-exampleCode.jpg|thumb|600px|center]]
 
You can adopt HTTPGET program of _03_microduino_WiFi_ESP8266 from Microduino IDE example for testing. [[File:ESP8266-exampleCode.jpg|thumb|600px|center]]
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Change your WIFI password in the code where there are SSID(WIFI name) and password setting.
 
Change your WIFI password in the code where there are SSID(WIFI name) and password setting.
  
−
*Download program 
+
==Download Program ==
−
**Stack Microduino-WiFi(ESP) with Microduino-Core+ and Microduino-USBttl, plug USB cable into mCookie-CoreUSB on one side and connect computer USB socket on the other side. Then, start Arduino IDE, copy the program above to IDE, select Microduino-CoreUSB in (tools) -> (Board) and choose the right serial number in (tools) -> (Serial). After that, please click button (√) on the top left of IDE and compile the program. Burn the program to the board after compiliing by clicking button (->)
+
*Stack Microduino-WiFi(ESP) with Microduino-Core+ and Microduino-USBttl, plug USB cable into mCookie-CoreUSB on one side and connect computer USB socket on the other side. Then, start Arduino IDE, copy the program above to IDE, select Microduino-CoreUSB in (tools) -> (Board) and choose the right serial number in (tools) -> (Serial). After that, please click button (√) on the top left of IDE and compile the program. Burn the program to the board after compiliing by clicking button (->)
 
* Open serial monitor and set "\r\n " and "115200 baud "  
 
* Open serial monitor and set "\r\n " and "115200 baud "  
 
*Firstly, you'll see notice of successful WIFI connection.  
 
*Firstly, you'll see notice of successful WIFI connection.  
 
*If you see content description, it means you have visited "www.baidu.com". [[File:ESP8266WiFi-exampleCode1.png|600px|center|thumb|Serial]]
 
*If you see content description, it means you have visited "www.baidu.com". [[File:ESP8266WiFi-exampleCode1.png|600px|center|thumb|Serial]]
  
−
*Pin Description  
+
=Pin Description=
  
 
:[[file:mCookie-WiFi-1Big2.jpg|800px|thumb|center|mCookie-WiFi]]
 
:[[file:mCookie-WiFi-1Big2.jpg|800px|thumb|center|mCookie-WiFi]]
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<br style="clear: left"/>
 
<br style="clear: left"/>
  
−
==Project==
+
=Project=
 
'''Related Projects: '''
 
'''Related Projects: '''
 
[[WiFi Weatherstation]]
 
[[WiFi Weatherstation]]
  
−
==F&Q ==
+
=F&Q =
  
−
==Picture==
+
=Images=
 
[[file:mCookie-WiFi-t1.jpg|thumb|600px|center]]
 
[[file:mCookie-WiFi-t1.jpg|thumb|600px|center]]
 
[[file:mCookie-WiFi-b1.jpg|thumb|600px|center]]
 
[[file:mCookie-WiFi-b1.jpg|thumb|600px|center]]

Revision as of 22:04, 27 March 2017

Language: English  • 中文
mCookie-WiFi

mCookie-WiFi is WIFI communication module, which can connect other WIFI devices and communicate with CoreUSB via serial port. Core can not be used, because its baud rate can't reach at 115200.

Features

  • Serial communication.
  • Accessible for the internet.
  • Small, stackable and economic.

Specification

  • Way of communication: Serial port transmission with the default serial port D0(RX) and D1(TX).
  • Power supply: +3.3VDC 50mA.
  • Status indicator.

Common AT Instruction

  • All AT instructions are ended with "\r\n ".
  • Common AT instruction:
    • AT+RST Restart modules
    • AT+GMR Check version info.
    • AT+CWMODE=3 Station & access point
      • 1 Station mode
      • 2 AP mode
      • 3 AP & Station
    • AT+CWLAP WIFI SSID list
    • AT+CWSMARTSTART=0 Start smart connection
      • 0: Use AL-LINK
      • 1: Use ESP-TOUCH
      • 2: Use AIR-KISS
    • AT+CWSMARTSTOP Stop smart connection
    • AT+CWJAP="<access_point_name>","<password>" Add to a certain WIFI
    • AT+CIFSR Display WIFI information
    • AT+CIPSTATUS Acquire connection status
    • AT+CIPSTART=4,"TCP","baidu.com",80 Establish TCP/UDP connection
    • AT+CIPCLOSE Shut off TCP/UDP connection (Single connection)
    • AT+CIPCLOSE=5 Close multi-connection
    • AT+CIPMUX=1 Start multi-connection

Document

Support AT instruction configuration/contro: File:ESP8266 WiFi Module Quick Start Guide v 1.0.4.pdf

Development

Program

File:ESP8266TestV1.zip

Change your WIFI password in the code where there are SSID(WIFI name) and password setting.

ESP8266ChangePass.png

Download Program

    • Stacke mCookie-WiFi and mCookie-CoreUSB, plug USB cable into mCookie-CoreUSB on one side and connect computer USB socket on the other side. Then, start Arduino IDE, copy the program above to IDE, select Microduino-CoreUSB in (tools) -> (Board) and choose the right serial number in (tools) -> (Serial). After that, please click button (√) on the top left of IDE and compile the program. Burn the program to the board after compiling by clicking button (->);
  • Open serial monitor and set "\r\n " and "115200 baud "
  • The notice of successful WIFI connection will pop up at first.
  • Enter AT instruction in the serial port and it will return "OK".
  • Enter website such as baidu.com in the serial port and it will return webpage data.
Serial
  • Enter fixed instructions in the serial monitor and you'll see returned result, which can refer to common AT Instruction part.

Such as:

  • AT+GMR
  • AT+CIFSR
  • AT+CIPSTATUS
AT

IDE Tests Program

You can adopt HTTPGET program of _03_microduino_WiFi_ESP8266 from Microduino IDE example for testing.
ESP8266-exampleCode.jpg

Change your WIFI password in the code where there are SSID(WIFI name) and password setting.

Download Program

  • Stack Microduino-WiFi(ESP) with Microduino-Core+ and Microduino-USBttl, plug USB cable into mCookie-CoreUSB on one side and connect computer USB socket on the other side. Then, start Arduino IDE, copy the program above to IDE, select Microduino-CoreUSB in (tools) -> (Board) and choose the right serial number in (tools) -> (Serial). After that, please click button (√) on the top left of IDE and compile the program. Burn the program to the board after compiliing by clicking button (->)
  • Open serial monitor and set "\r\n " and "115200 baud "
  • Firstly, you'll see notice of successful WIFI connection.
  • If you see content description, it means you have visited "www.baidu.com".
    Serial

Pin Description

mCookie-WiFi


mCookie-WiFi


Project

Related Projects: WiFi Weatherstation

F&Q

Images

MCookie-WiFi-t1.jpg
MCookie-WiFi-b1.jpg
mCookie-BT Front
mCookie-BT Back
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