[fpc-pascal] USB Human Interface Devices

[James Richters]

I commented out all the try & except stuff and ran it.. I get this output:


Running "i:\programming\pas-libusb_test_dll\src\examples\testopendevic_vidpid2.exe "
start
1
2
a05472131
a10CEEB93
b
c
FALSE  8086  10CE  A36D  EB93
FALSE  8087  10CE  0AAA  EB93
FALSE  0424  10CE  2734  EB93
FALSE  1D50  10CE  6015  EB93
FALSE  1B1C  10CE  0C15  EB93
TRUE  10CE  10CE  EB93  EB93
FALSE  05E3  10CE  0610  EB93
FALSE  04E8  10CE  61F5  EB93
FALSE  1B1C  10CE  0C10  EB93
FALSE  0424  10CE  274C  EB93
FALSE  047D  10CE  1020  EB93
FALSE  1B1C  10CE  1B4F  EB93
FALSE  1A40  10CE  0101  EB93
FALSE  0C45  10CE  7403  EB93
FALSE  10C4  10CE  EA60  EB93
d
e
N
P
L
H1
I
I2
Q
R
K
M
O1
An unhandled exception occurred at $000000010002D0BB:
EAccessViolation: Access violation
  $000000010002D0BB  CREATE,  line 1330 of libusboop.pas
  $000000010002B3AB
  $0000000100001942  main,  line 75 of ../../pas-libusb_test_dll/src/examples/testopendevic_vidpid2.pas
  $0000000100001AF6  main,  line 96 of ../../pas-libusb_test_dll/src/examples/testopendevic_vidpid2.pas
  $0000000100010040
  $00000001000017F0
  $00007FFB66D07E94
  $00007FFB675FA251




>>Could you please remove the try-except block in testopendevic_vidpid2.pas and compile with debug line info to get the full exception backtrace incl. line numbers?