We now need to display the reading. When button B is pressed, the LEDs on the BBC microbit display the value being read by the sensor
Click on the 'Input' tab and select the 'on button A pressed' block and drag it onto the blank page
Click on the 'A', a drop down menu should appear, select the 'B'
Next click on the 'Basic' tab, select and drag the 'show number' block into the 'on button B pressed' block
Click on the 'Variables' tab and drag the 'temperature' block into the '0' on the show number block.