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MuseLab WiFi IoT Robotic Shield for
Contents
Introduction ..................................................................................................................................... 2
Structure diagram ........................................................................................................................... 2
How to program MuseIoT on micro:bit ............................................................................................ 4
1. Print "Hello World" on the screen ................................................................................................ 5
2. How to use Input/Output pin? ...................................................................................................... 7
2.1 Read input value ................................................................................................................... 7
2.2 Turn on the output ................................................................................................................. 8
2.3 Control 180° servo ................................................................................................................. 9
2.4 Control 360° servo ................................................................................................................. 9
3. Basic WIFI function ................................................................................................................... 10
3.1 Initialization of Muse IoT Shield ........................................................................................... 10
3.2 Get the response from the WIFI module .............................................................................. 10
5. Send email via IFTTT ................................................................................................................ 14
Introduction to the cloud - ThingSpeak .......................................................................................... 16
1. What is ThingSpeak .............................................................................................................. 16
2. ThingSpeak registration ......................................................................................................... 16
3. ThingSpeak API .................................................................................................................... 17
1. Send testing command to Micro:Bit ........................................................................................... 18
2. Get battery level from WiFi IoT Robotic Shield .......................................................................... 18
BBC Micro:Bit
Quick Start Guide
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Table of Contents
Summary of Contents for MuseLab WiFi IoT Robotic Shield
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Page 1: Table Of Contents
Introduction to the cloud - ThingSpeak ..................16 1. What is ThingSpeak ......................16 2. ThingSpeak registration ......................16 3. ThingSpeak API ........................17 1. Send testing command to Micro:Bit ................... 18 2. Get battery level from WiFi IoT Robotic Shield ................18... -
Page 2: Introduction
Introduction “Muselab WIFI IoT Shield” is one of the latest and most powerful IoT shields that is presently available in the market. The shield (with the Muselab edge connector) is developed by MuseLab. When you insert your Micro bit into the edge connector, your Microbit will be WIFI enabled . - Page 3 There are 4 input/output pins, 1 I2C pin for you to do the project! You can insert different input like light and sound sensors. For output, you can use LED, buzzer, servo and so on. Detailed pinout table: Module Remarks General 3V/5V Write only...
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Page 4: How To Program Museiot On Micro:bit
How to program MuseIoT on micro:bit ➢ To program Muselab modules with micro:bit, you will need to add the Muselab PXT packages to your makecode environment. STEP 1: Find the “Add Package” option at the bottom. STEP 2. Enter the project URL: github.com/MUSELAB/pxt-wifi-shield... -
Page 5: Print "Hello World" On The Screen
1. Print “Hello World” on the screen STEP 1: Go to Advanced -> Add Package STEP 2: Search “SSD1306” and click that. - Page 6 STEP 3: After you have added it, you can see the OLED in the menu. STEP 4: Initialize the OLED first. The height is 32 and width is 128. STEP 5: Show the string “Hello World” STEP 6: To clear the screen, add the “clear OLED display” command.
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Page 7: How To Use Input/Output Pin
2. How to use Input/Output pin? 2.1 Read input value STEP 1: Insert the input sensor on P0. Please note that there is label SVG on the pin. STEP 2: Pins -> analog read pin P0... -
Page 8: Turn On The Output
2.2 Turn on the output STEP 1: Insert the output on P1. Please note that there is label SVG on the pin. STEP 2: Pins -> analog write pin P1 to 1023 and 0 every 1 second repeatedly. -
Page 9: Control 180° Servo
2.3 Control 180° servo STEP 1: Insert the 180° servo to the D5. STEP 2: MuseIoT -> More -> control 180° servo pin 5 to degree 0 and 180 repeatedly. 2.4 Control 360° servo STEP 1: Insert the output on P1. STEP 2: MuseIoT ->... -
Page 10: Basic Wifi Function
3. Basic WIFI function ▪ Before you use the wifi module, you have to do the following 2 steps first. 1. Initialization of WIFI module 2. Get the response from the wifi module 3.1 Initialization of Muse IoT Shield STEP 1: Go to MuseIoT -> Initialize WiFi IoT Shield Initialization 3.2 Get the response from the WIFI module STEP 2: Let’s see what happened when WIFI module receive the command. - Page 11 STEP 3: Let’s see what happened when WIFI module is initialized. STEP 4: Add the screen function to show the response from WIFI module. If you open the shield, the screen will show shield information after “Initialize OK”. The information contains the version number firmware version number and the battery level. Shield information...
- Page 12 3.3 Connect Micro:Bit to the Internet STEP 1: Send the connect wifi command by pressing button STEP 2: find the Set wifi from “MuseIoT” tab. STEP 3: Input ssid and pwd where muselab is wifi ssid and 12345678 is the wifi password. Result: ➢...
- Page 13 4. Upload data to ThingSpeak STEP 1: Send the ThingSpeak command by pressing B button. STEP 2: Find the “Send ThingSpeak” from “MuseIoT” tab. STEP 3: Find the Key from ThingSpeak, you need to use your own API key. 1. Choose API Keys 2.
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Page 14: Send Email Via Ifttt
5. Send email via IFTTT STEP 1: Send the IFTTT command by pressing A+B button. STEP 2: find the “Send IFTTT” from “MuseIoT” tab. STEP 3: Find the IFTTT API key and event name, go to IFTTT page. Select documentation This the the key... - Page 15 STEP 4: Input the information, example IFTTT API key: dlJ0cMtOPkAddxCTPKCxgE“. value 1 or value 2: the value you want to send with. event_name: the event you want to trigger. Result: ➢ If data is uploaded successfully, “Uploaded OK” will be shown.
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Page 16: Introduction To The Cloud - Thingspeak
Introduction to the cloud - ThingSpeak 1. What is ThingSpeak • It is the platform for you to upload data to the cloud. 2. ThingSpeak registration 1. Go to https://thingspeak.com/, and signup. 2. In the Channels tab, click “My Channels” -> New Channel. 3. -
Page 17: Thingspeak Api
3. ThingSpeak API • What is ThingSpeak API? It is the URL link for your quickly upload data to ThingSpeak. • You can just type the URL link (ThingSpeak API) in the browser, then it’s done! STEP 1: Find the API link from “Data Import/Export” tab STEP 2: Enter the API link in the browser. -
Page 18: Send Testing Command To Micro:bit
AT OK If you open the shield, the screen as shown below “AT+OK” will be returned. 2. Get battery level from WiFi IoT Robotic Shield STEP 1: Send the “send AT test” command by shaking it! STEP 2: Send the command by shaking it! Send AT test 62.3%...
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