DFRobot BOSON Starter Manual page 25

Welcome to the DFRobot blog: https://www.dfrobot.com/blog-tag-microbit.html
Note: the following projects we will learn are based on the combined
use of micro: bit board and micro: bit expansion board.
STEP2: Connect the LED module to pin P1 of the expansion board.
STEP3: Programming
Open Mind+ interface, create a new project and select micro: bit board
1.
in extensions. Scroll down the
output LOW"
"P0" to "P1",
Dr.M, Why should we use these two boards
together? Could we only use the main
control board micro: bit?
Well, the reason why should we use the
expansion board has already explained in
the introduction of micro: bit.
Review is a good habit.
Figure 2.2.3 Connect LED
"micro: bit"
block, drag it onto script panel. Then we need to change
"LOW" to "HIGH".
blocks to find "set digital pin P0
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