Manual Inspecta Software

The functions m(v)fg_multisequence(), m(v)fg_multiframe() avoid this problem, because all
controlling is done in the background through the mvfg interrupt service routine, and the lineaddress
table is set up for more than one frame.
2.4.3.1 mvfg_black (black_lines), mfg_black (black_lines)
Software
Synopsis: void mvfg_black( DWORD black_lines );
Description: Defines how many black-lines at the beginning of a frame will be written to
the end of the frame-memory and thus not be stored to the actual frame.
Call this function before 'mvfg_hstart()' !
Use the test-tool PCAM.EXE to find out, how many black lines an actual
camera has.
Returns: --
Example: --
mfg_black writes the global variable black_lines. Funktion h_start uses it to store all black lines to
the end of the frame-memory.
2.4.3.2 mvfg_blackend (black_linesend), mfg_blackend (black_linesend)
Synopsis: void mvfg_blackend ( DWORD black_linesend );
Description: Defines how many black-lines at the end of a frame will be written to the
end of the frame-memory and thus not be stored to the actual frame.
Call this function before 'mvfg_hstart()' !
Use the test-tool PCAM.EXE to find out, how many black lines an actual
camera has.
Returns: --
Example: --
mfg_black writes the global variable black_lines. Funktion h_start uses it to store all black lines to
the end of the frame-memory.
INSPECTA Software Rev. 1.47 Page 27