ACS ACR1283L - Manual (Page 54)

ACR1283L – Reference Manual [email protected]
Version 1.00 www.acs.com.hk
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Status Code
Results SW1 SW2 Meaning
Success 90 00h The operation is completed successfully.
Error 63 00h The operation is failed.
5.4.16.7. Stop LCD Scrolling
This command is used to stop the LCD scrolling set before the LCD display goes back to normal
display position.
Stop Scrolling LCD Command Format (5 Bytes)
Command Class INS P1 P2 Lc
Stop Scrolling LCD 0xFFh 0x00h 0x6Fh 0x00h 0x00h
Where:
Data Out: SW1 SW2
Status Code
Results SW1 SW2 Meaning
Success 90 00h The operation is completed successfully.
Error 63 00h The operation is failed.
5.4.16.8. LCD Contrast Control
This command is used to control the LCD contrast.
LCD Contrast Control Command Format (5 Bytes)
Command Class INS P1 P2 Lc
LCD Contrast Control 0xFFh 0x00h 0x6Ch Contrast Control 0x00h
Where:
P2: Contrast Control. The value range is between 0x00h to 0x0Fh. It is as large as
brightened on contrast. Otherwise the contrast is darkened.
Data Out: SW1 SW2
Status Code
Results SW1 SW2 Meaning
Success 90 00h The operation is completed successfully.
Error 63 00h The operation is failed.