Hitachi S10mini User Manual page 132

5 USER GUIDE
Communication log data clear request: logclr( )
[Linking procedure]
Struct logclr_p {
long node ;
unsigned short *Erradr ;
} ;
～
long (*Logclr)( ) ;
long rtn ;
struct logclr_p *padr ;
～
Logclr = (long(*)( )) 0xD60100 ;/* S10V */
～
rtn = (*Logclr)(padr) ;
Note: For the S10mini, substitute 0xD74142, 0xDF4142 for 0xD60100, 0xDE0100.
[Parameters for mathematical/logical function]
[Parameters]
padr
Struct logr_p {
unsigned short *Erradr ;
} ;
Be sure to specify an even-numbered address in padr.
Main
+0x0000 Message transmission service number (11)
+0x0004 Remote node number (1 to 255)
+0x0008 Error code storage address
long node ;
C language
Struct logclr_p {
unsigned short *Erradr ;
} ;
～
long (*Logclr)( ) ;
long rtn ;
struct logclr_p *padr ;
～
Logclr = (long(*)( ))0xDE0100 ;/* S10V */
～
rtn = (*Logclr)(padr) ;
: Input parameter storage starting address
: Remote node number (1 to 255)
: Error code storage address
5-80
Sub
long node ;