Re^6: Problem Writing to FTDI COM Port using Win32::FTDI::FTD2XX

$FTDIdev->OpenDevByIndex(1);

my $x = $FTDIdev->SetBitMode(0xFF, 0x01);

print "$x"; #$x prints 1

my $mode = $FTDIdev->GetBitMode()
|| die "unable to get mode"; #fails here

#GetBitMode(0x01) also fails
[download]

The program now dies at GetBitMode.

Comment on Re^6: Problem Writing to FTDI COM Port using Win32::FTDI::FTD2XX Download Code

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Re^7: Problem Writing to FTDI COM Port using Win32::FTDI::FTD2XX by kschwab (Vicar) on Jan 17, 2014 at 11:52 UTC
What's "OpenDevByIndex" ? Typo? I don't see any such method. Assuming it's a typo, does $FTDIdev->OpenByIndex(1) return 1? Did you try turning on PFT_DEBUG?	[reply]
Re^8: Problem Writing to FTDI COM Port using Win32::FTDI::FTD2XX by PrfrrdUsrNm (Initiate) on Jan 20, 2014 at 05:12 UTC
Sorry typo, was correct in code. Found a way to use the rts lines, simplifies the solution to a single port. Thanks for the help.	[reply]