Imi Tech PEARL IMB-20FT - SIO (RS232) TX Control Procedure Method I

PEARL SERIES Operation Manual Page 65
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3. Run RS232C jig Program
4. Make the settings like Baud rate enable
5. For example, transfer the data with 48byte Binary
6. F2F2 2008 Read -> transferred data’s Byte number is indicated.
5.8.4. SIO (RS232) TX Control Procedure Method I
STEP 1 Check TX buffer size by reading TBUF_ST of the Transmit_Buffer_Status_Control
register(Addr. : F2F220Ch)
If ((TBUF_ST == Buffer_Size_Inq) or (TBUF_TDRD ==1)) then TX is COMPLETE else TX is INCOMPLETE
TBUF_ST : Current TX Data buffer(Unit:byte) of the camera
TBUF_CNT : Read : Number of data transmitted by RS232 TX
Buffer_Size_Inq : Defined in Serial_Mode_Reg( Addr. : F2F22000h)
Ex) 20050000h : valid data buffer size = 20 number of data sent : 05
STEP 2 Write number of RS232 TX data to be set for TBUF_CNT at SIO_Data_Register(Addr:
F2F22100h)