Citizen CT-P29 Series, Справочник по командам

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fn=64: Function 64 Sending Key Code List of Defined NV Graphics
GS ( L pL pH m fn d1 d2
[Code] <1D>H<28>H<4C>H<pL><pH><m><fn><d1><d2>
[Range]
(pL+pH×256)=4 (pL=4, pH=0)
m=48
fn=64
d1=75(“K”)
d2=67(“C”)
[Outline] [The specification which is common to the model]
• Sends the key code list of defined NV graphics.
When key code list is present
Hex. Decimal Data Size
Header 37H 55 1 byte
Identifier 72H 114 1 byte
Status 40H or 41H 64or65 1 byte
Data 30H to 39H 48 to 57 2 to 80 bytes
NUL 00H 0 1 byte
When key code is not present
Hex. Decimal Data Size
Header 37H 55 1 byte
Identifier 72H 114 1 byte
Data 40H 64 1 byte
NUL 00H 0 1 byte
• When 40 or more key codes are present, they are sent by being divided in unit of 40max.
Status with continuous transmission data group is 41H.
Status without continuous transmission data group is 40H.
• After sending [Header - NUL] , receives a response from the host and executes the next processing
corresponding to the response.
• In case of “Status (with continuous block): hexadecimal number = 41H / decimal number = 65”
Response
Content of Processing
ASCII Decimal
ACK 6 Sends next data group.
NAK 21 Resends previous data group.
CAN 24 Cancels processing.
• In case of “Status (last block): hexadecimal number = 40H / decimal number = 64”
Response
Content of Processing
ASCII Decimal
ACK 6 Terminates processing.
NAK 21 Resends previous data group.
CAN 24 Cancels processing.