HMS AnyBus-X AB7607, Руководство пользователя, Страница: 104 / 128

IT Functionality 9-15
© 2005 HMS Industrial Networks.
AB7607 User manual
The arguments that can be passed to the SSI function printf are:
Argument Description
InReadSByte(offset) Reads a signed byte from position offset in the
Input (IN) area
InReadUByte(offset) Reads a unsigned byte from position offset in the
IN area
InReadSWord(offset) Reads a signed word (short) from position offset
in the IN area
InReadUWord(offset) Reads a unsigned word (short) from position off-
set in the IN area
InReadSLong(offset) Reads a signed longword (long) from position off-
set in the IN area
InReadULong(offset) Reads an unsigned longword (long) from position
offset in the IN area
InreadString(offset) Reads a string (char*) byte from position offset in
the IN area
InReadFloat(offset) Reads a floating point (float) value from position
offset in the IN area
OutReadSByte(offset) Reads a signed byte from position offset in the
OUT area
OutReadUByte(offset) Reads a unsigned byte from position offset in the
OUT area
OutReadSWord(offset) Reads a signed word (short) from position offset
in the OUT area
OutReadUWord(offset) Reads a unsigned word (short) from position off-
set in the OUT area
OutReadSLong(offset) Reads a signed longword (long) from position off-
set in the OUTarea
OutReadULong(offset) Reads an unsigned longword (long) from position
offset in the OUT area
OutReadString(offset) Reads a string (char*) byte from position offset in
the OUT area
OutReadFloat(offset) Reads a floating point (float) value from position
offset in the OUT area
Table 9-3 SSI Functions to Read Data