Matrix-orbital GLK24064-16-1U Manual de usuario descargar pdf (Pagina 38)

5.10 Data Security

10.1 Set

Remember

Dec

Hex

254 147

FE 93

Switch

Allows changes to specific settings to be saved to the display memory. Writing to non-volatile memory can be slow

and each change consumes 1 write of approximately 100,000 available. The Command Summary outlines which

commands are saved always, never, and when this command is on only. Remember is off by default.

Switch

1 byte, 1 for on or 0 for off

10.2 Set Data

Lock

Dec

Hex

254 202 245 160

FE CA F5 A0

Level

Temporarily locks certain aspects of the display to ensure no inadvertent changes are made. The lock is released

after a power cycle. A new level overrides the old, and levels can be combined. Default is 0.

Level

1 byte, each bit representing a level, see Table 34

Table 34: Data Lock Bits

Display

Command

Filesystem

Setting

Address

Reserved

Table 35: Lock Parameters

Reserved

Place holders only, should be 0

Address

Locks the Baud Rate and I

C address

Setting

Locks all settings from being saved

Filesystem

Locks all bitmaps and fonts

Command

Locks all commands, text can still be written

Display

Locks entire display, no new text can be displayed

10.3 Set and Save

Data Lock

Dec

Hex

254 203 245 160

FE CB F5 A0

Level

Locks certain aspects of the display to ensure no inadvertent changes are made. The lock is not affected by a

power cycle. A new level overrides the old, and levels can be combined. Default is 0.

Level

1 byte, see data lock table

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 47 48

Comentarios a estos manuales

Sin comentarios

Matrix-orbital GLK24064-16-1U Manual de usuario Pagina 38

Comentarios a estos manuales

Relacionado con productos y manuales para Hardware Matrix-orbital GLK24064-16-1U