Mixly Block Category - Control
Blocks are called that are contained within the Setup blocks at the start of the device. The setup function will only run once, after each powerup or reset. It is the very start of the program running and used to initialize variables, pin modes, start using libraries, etc.
Read more here: https://www.arduino.cc/en/Reference/Setup
Pauses the program for the amount of time in milliseconds (ms) or microseconds (μs) specified.
Read more here: https://www.arduino.cc/en/Reference/Delay
If... else if... else
if, which is used in conjunction with a comparison operator, tests whether a certain condition has been reached, such as an input being above a certain number.
The 'if block checks for a condition is true. It will execute the contained blocks if the condition is true. It will skip the contained blocks if the condition is false.
If... Else if
else if checks for a condition is true, but occurs after the if. Multiple else if can be used and the checks occurs sequentially. Contained blocks execute if the condition is true. Contains blocks will skips if the condition is false.
Blocks within the else occurs when the if and else if are never triggered.