Gprecv (General-Purpose Communication Receiving Command) - Panasonic FP7 User Manual

7.4.5 GPRECV (General-Purpose Communication Receiving Command)

 Command format
Setting
Settings
items
i Specify the operation unit.
D1 Specify the initial address of the data area to save the received data.
D2 Specify the final address of the data area to save the received data.
(Note 1): Device that can be specified for D1 are: WX, WY, WR, WL, DT, LD.
(Note 2): Device that can be specified for D2 are: WX, WY, WR, WL, DT, LD.
KEY POINTS

Specify the port targeted for communication, using UNITSEL command
immediately before GPRECV command.

When the general-purpose communication reception done flag is ON for the
targeted COM port, execute GPRECV.

When multiplex reception is carried out, the reception done flag (X0, X1, X2)
remains ON after the received data are copied based on GPRECV command.
Therefore, the received data cannot be copied by when the "reception
done" signal rises.
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7.4 Receiving Operation
Setting range
US / SS
(Note 1)
(Note 2)
7-13