Argox PA-20 Programming Guide - Manual (Page 29)

PT-20 Programming Guide 27
1: Load OK.
Scanner_Version
Purpose： Query the scan module version.
Syntax： BOOL Scanner_Version(char* Returnbuf);
Example call： If(Scanner_Version (Returnbuf))
_printf_color(COLOR_ RED, “Query module version OK!”);
Includes： #include “SDK.h ”
Description： This function can query the scan module version.
Returns： 0:Query module fail.
1: Query module OK.
Sim_ScanKey_Press
Purpose： To simulator the “Scan” key press or release.
Syntax： void Sim_ScanKey_Press(BOOL bStatus)
Example call： Sim_ScanKey_Press(TRUE);//Set the scan key pressed.
Sim_ScanKey_Press(FALSE);//Set the scan key released.
Includes： #include “SDK.h ”
Description： This function can simulator the scan key status for pressed or released.
Returns： None