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I am trying to access the method
Connect, in the PGFAPI.exe unsuccessfully.
The code is what follows:
#!/usr/bin/perl
use Win32::API;
use Win32::Process; #first I check that I am able to create the
process:
Win32::Process::Create($obj, "C:\\Program
Files\\PFG\\PFGAPI\\PFGAPI.exe",
"pddfg", 0, NORMAL_PRIORITY_CLASS, "."); my $pid = $obj->GetProcessID();
print "pid : $pid\n"; #up here everything works fine. It returns a
PID
#now I try to call the API method
Connect:
$obj = new Win32::API('C:\\Program
Files\\PFG\\PFGAPI\\PFGAPI.exe', 'Connect()', 'PPPPP', 'V');
$answer = $obj->Call(Ale, 444, 765, 11.123.45.95, 2000); if(not defined $obj) {print "It is not working, sorry...";} The error says:
Can't call method "Call" on an undefined value
at...
Anybody can help? Which can be the reason of not
being able to define the object $obj?
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