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16. Firmware Version
16.1 Firmware Version Read
This command is used in order to read a firmware version.
1) The controller requests the monitor to reply a firmware version.
Header
Message
Check code
Delimiter
SOH-'0'-Monitor ID-
'0'-'A'-'0'-'8'
STX-'C'-'A'-'0'-'2'-TY-ETX
BCC
CR
Header
SOH (01h): Start of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'8'(30h, 38h): Message length (8bytes)
Message
STX (02h): Start of Message
'C'-'A'-'0'-'2' (43h, 41h, 30h, 32h): Firmware Version Command
TY: Firmware Type
Firmware1 : 00h (30h, 30h)
Firmware2 : 01h (30h, 31h)
Firmware3 : 02h (30h, 32h)
Firmware4 : 03h (30h, 33h)
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refer to the section 4.3 “Check code” for a BCC calculation.
Delimiter
CR (0Dh): End of packet
2) The monitor replies a firmware version to the controller.
Header
Message
Check code
Delimiter
SOH-'0'-Monitor ID-
'0'-'B'-'1'-'1'
STX-'C'-B'-'0'-'2'-ST-TY-MV-
PP-BV1-BV2-BV3-BR1-BR2-ETX
BCC
CR
Header
SOH (01h): Start of Header
'0' (30h): Reserved
'0' (30h): Message receiver is the controller.
Monitor ID: Indicate a replying Monitor ID.
Ex.) When this byte is set to ‘A’, replying monitor’s ID is ‘1’.
'B' (42h): Message type is "Command reply".
'1'-'1'(31h, 31h): Message length (17bytes)
Message
STX (02h): Start of Message
'C'-'B'-'0'-'2' (43h, 42h, 30h, 32h): Firmware Version Read reply
ST: Error Status
No Error : 00h (30h, 30h)
Error
: 01h (30h, 31h)
TY: Firmware Type
Firmware1 : 00h (30h, 30h)
Firmware2 : 01h (30h, 31h)
MV: Major Version:
Summary of Contents for X754HB
Page 6: ... 6 139 Please refer Controlling the LCD monitor via LAN control on User s manual ...
Page 14: ... 14 139 4 4 Delimiter Packet delimiter code ASCII CR 0Dh Header Message Check code Delimiter ...
Page 17: ... 17 139 18th byte ETX End of Message ASCII ETX 03h ...
Page 51: ... 51 139 CR 0Dh End of packet ...
Page 89: ... 89 139 Delimiter CR 0Dh End of packet ...
Page 98: ... 98 139 Delimiter CR 0Dh End of packet ...
Page 102: ... 102 139 Delimiter CR 0Dh End of packet ...
Page 106: ... 106 139 Delimiter CR 0Dh End of packet ...
Page 108: ... 108 139 Delimiter CR 0Dh End of packet ...
Page 110: ... 110 139 Delimiter CR 0Dh End of packet ...
Page 112: ... 112 139 Delimiter CR 0Dh End of packet ...
Page 115: ... 115 139 Delimiter CR 0Dh End of packet ...
Page 118: ... 118 139 Delimiter CR 0Dh End of packet ...
Page 124: ... 124 139 Delimiter CR 0Dh End of packet ...