Toshiba nv Series Instruction Manual page 83

Ethernet (fn812) module
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Appendix E Sample Programs
/ * UDP RECEIVE REQUEST */
OPEN_STATUS1
LD
4
LD
20014
LD
OPEN_
COMPLETE
RX_REQ
U_R
LD
UR_DATA[0]
LD
UR_SIZE
LD
Close request (closing when CLOSE_REQ is ON)(for UDP)
4
LD
CLOSE_REQ
70
6F8C1361
U_R.Socket
MOVE_INT
ST
U_R.Slot
16#0033
MOVE_UINT
ST
U_R.DPort
16#0000
MOVE_UINT
ST
RX_TRG
RX_COMPLETE
RX_ ERROR
URCV_N_1
URCV_N
REQ
ONE
CMD
ERROR
RCV_STATUS
STATUS
P
ST
N
U_C.Slot
16#0034
MOVE_UINT
ST
LD
OPEN_COMPLETE
RX_REQ
U_C
LD
UR_DUMMY1
LD
UR_DUMMY2
LD
U_R.Cmd
MOVE_WORD
LD
ST
U_R.TimeUp
MOVE_UINT
LD
ST
RX_REQ
CLOSE_REQ
/* UR_DATA [0] represents receiving data size in byte */
/* UR_DATA[0] は 受 信 デー タ バイ ト サイ ズ */
/* UR_DATA [1] shows receiving data */
/* UR_DATA[1] は 受 信 デー タ が入 り ます */
U_C.Cmd
MOVE_WORD
ST
USEND_N_3
USEND_N
REQ
DONE
CMD
ERROR
CLOSE_STATUS1
STATUS
P
ST
N
16#0000_0000
U_R.DIP
MOVE_DWORD
LD
513
UR_SIZE
MOVE_UINT
LD
RX_COMPLETE
RX_ERROR
U_C.Socket
OPEN_STATUS1
MOVE_INT
LD
CLOSE_COMPLETE
CLOSE_REQ
CLOSE_ERROR
R
ST
ST
ST

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