I want to press a button (eg. A to send a smile and press B to send a frown) using the radio function. I know how to carry this out using strings but I want to use icons. Is this possible as I don’t see an option for send icon?
there is no direct send icon via radio block
The way i do this is to send a string ( Happy / sad for example ) to a remote Micro:Bit & then display the appropriate icon based on the string received…
here is a link to simple demo code for the Transmitting Micro:Bit
here is a link to simple demo code for receiving Micro:Bit…
Let me know if this helps or not?
This works brilliantly. Thank you so much!
You are most welcome…
Please feel free to ask for any help / advice you may need .