RD8

Action

This function returns a BYTE from the FT800 processor.

 

 

Syntax

var =  RD8(address)

 

 

Remarks

NONE

 

 

See also

RD16 , RD32 , CMD32, WR32

 

 

Example

Sub Dlswap()
'------------------------------------------------------------------------------------------------------------
 ' API to check the status of previous DLSWAP and perform DLSWAP of new DL
 ' Check for the status of previous DLSWAP and if still not done wait for few ms and check again
 
 Local Swap_done As Byte
 
 ' Perform a new DL swap
 Wr8 Reg_dlswap , Dlswap_frame
 
 ' Wait till the swap is done
 While Swap_done > 0
 Swap_done = Rd8(reg_dlswap)
 If Dlswap_done <> Swap_done Then
 Waitms 10
 End If
 Wend
 
End Sub ' Dlswap

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