Like input-output symbols, process boxes have a single line connecting it to the previous flowchart step and a single line leading to the next one. A flowchart may contain any number of process boxes.

Flowchart diagrams include count, compare, macro, increments, and expressions. Microcontrollers (PICs) are used in control systems, and require amplification.

Bit patterns: bit patterns in a flowchart program represent the states of input and output devices using binary (1/on or 0/off), showing how the microcontroller interacts with other components in ...