respectively. For
Example
, string “19900926234500” will set PT600
clock to September 26, 1990. The time is 11:45 PM. The PT600
reconfigures the real time clock chip as soon as the command has
been successfully received.
16. Set Buzzer Volume (ESC N)
Format:
?
STX ESC ‘N’ <n> CS1 CS2 ADDR
; <n>=‘0’ low volume
;
‘5’ medium volume
;
‘9’ high volume
?
ACK or NAK
17.
Change Password ( ESC P )
Format:
?
STX ESC ‘P’<password>CS1 CS2 ADDR ; <password> 10
characters
; maximum
?
STX ESC ‘P’ <retcode> CS1 CS2 ETX
; <retcode>=00H success
; 01H error
Description: The command changes the password for PT600 Supervisor Mode.
18. Get Terminal ID (ESC R)
Format:
?
STX ESC ‘R’ CS1 CS2 ADDR
?
STX ESC ‘R’ <ID> CS1 CS2 ETX
Description: <ID> is 8-characters fixed length string and its default value is
“PT600”.
19. Terminal Mode Configuration ( ESC T )
Format:
?
STX ESC ‘T’ <termtable> CS1 CS2 ADDR
?
STX ESC ‘T’ <retcode> CS1 CS2 ETX
;<retcode>=00H success
; 01H error
Description: The command set the configuration for PT600 Terminal Mode.
Содержание PT600
Страница 1: ...PT600 Portable Terminal Programming Reference Guide Document number 3506000120...
Страница 7: ......
Страница 16: ......
Страница 20: ...regs h bh 5 regs h al unsigned char type regs h bl unsigned char status int86 0x21 regs regs...
Страница 57: ......
Страница 66: ...Host Command STX ESC CMD parameters CS1 CS2 ADDR Acknowledgement ACK Negative ACK NAK...