Noiasca LED Control
An improved library to control MAX7219/MAX7221 Seven Segment LED displays
Classes | Enumerations
NoiascaLedControlCommon.h File Reference

Classes

class  LedControl_base
 Base class for MAX7219/MAX7221. More...
 

Enumerations

enum  optionEndOfDevice { THIS_DEVICE , FIRST_DEVICE , NEXT_DEVICE , SHIFT_LEFT }
 

Detailed Description

Contains base class and global enumerations

Enumeration Type Documentation

◆ optionEndOfDevice

This enumerated type is used to defined the options of when the cursor reaches the end of a device.

Enumerator
THIS_DEVICE 

jump to digit 7 (= position 0 on this device)

FIRST_DEVICE 

jump to address 0, digit 7 (= position 0)

NEXT_DEVICE 

jump to address n+1 digit 7

SHIFT_LEFT 

scroll display - rfu - not implemented