Micro:bit Radio Makecode
Sender
A receiver microbit can also send a message to another microbit
How far will a message travel? 230 Feet Open space at full strength transmit power = 7
How to send the message further Relay the message between microbits 200 400 845 220 620 230
Radio Group Both the receiver and sender microbits must use the same radio group number (0 – 10)
Add Radio Set Group to On Start block
Sending Data Numbers String (Text) String and a Value
Sending Text Radio send string
Receiving Text Add Radio Set Group to On Start Block
Add on radio received block and show string Add receivedString from Variables
Sending a Number Radio send number
Receiving a Number Add on radio received block – receivedNumber and show number Add receivedNumber from Variables
Sending Text and a Value Radio send string
Receiving Text and a Value Add name and value from variables
Using Text and a Value