Octagon 6000 Series, User Manual

Page: 59 / 233

5-10
Serial ports 6000 Series user’s manual
Function 0c – Set outgoing message buffer pointer
On entry: AH = 0FAh = RS-485 function signature
AL = 0Ch = RS-485 sub-function
DX = 0ffffh
ES:BX = outgoing message buffer pointer
On exit: AL = status = 0 -> ok
= Not -> error
Function 0d – Set roll call response
On entry: AH = 0FAh = RS-485 function signature
AL = 0Dh = RS-485 sub-function
DX = 0ffffh
BX = roll call response code
(See roll call reply message format)
On exit: AL = status = 0 -> ok
= Not -> error
Function 0e – Set state wish response
On entry: AH = 0FAh = RS-485 function signature
AL = 0Eh = RS-485 sub-function
DX = 0ffffh
BX = state wish response code
(See state wish reply message format)
On exit: AL = status = 0 -> ok
= Not -> error
Function 0f – Set internal state response
On entry: AH = 0FAh = RS-485 function signature
AL = 0Fh = RS-485 sub-function
DX = 0ffffh
BX = internal state response code
(See internal state reply message format)
On exit: AL = status = 0 -> ok
= Not -> error