Hi
I ask for help in extracting a particular substring from a set of strings in text files, I will show an example to better explain:
this is the txt file:
"
USB\VID_19D2&PID_1589&MI_03\7&110C67F3&0&0003 : ZTE UI AT Interface (COM3)
USB\VID_19D2&PID_1589&MI_04\7&110C67F3&0&0004 : ZTE Voice Device (COM4)
USB\VID_19D2&PID_1589&MI_05\7&110C67F3&0&0005 : ZTE Diagnostics Device (COM16)
USB\VID_2341&PID_0043\95634303432351E031F1 : Arduino Uno (COM7)
ACPI\PNP0401\5 : ECP Printer Port (LPT1)
ACPI\PNP0501\0 : Communications Port (COM1)
USB\VID_23C1&PID_D314\FFFFFFFFFFFF51BA21D4 : MightyBoard, S3G via Serial (COM8)
7 matching device(s) found.
"
the data i need from this text is the COM numbers for the USB ports only, and so, I would like to get an output text file which will contain the following text:
"3,4,16,7,8"
BTW, this is the output of DEVCON for mapping the USB ports.
Your help will be much appreciated.
Thanks
Mosh