How to detect the ComPort in the minicom
I want to access the Com port in the Linux through minicom, but as i am trying to access the com port through the minicom it shows me that (/dev/ttyS0)no such device or address, so i tried to do it with /dev/ttyS1, but it is still showing me same message.
Then i type the command lspci, which shows me all the listed devices in my pc and result for that is listed below:
[root@localhost minicom-2.2]# lspci
00:00.0 Host bridge: Intel Corp. 82845G/GL [Brookdale-G] Chipset Host Bridge
00:02.0 VGA compatible controller: Intel Corp. 82845G/GL [Brookdale-G] Chipset Integrated Graphics Device (rev 01)
00:1d.0 USB Controller: Intel Corp. 82801DB USB (Hub #1) (rev 01)
00:1d.1 USB Controller: Intel Corp. 82801DB USB (Hub #2) (rev 01)
00:1d.2 USB Controller: Intel Corp. 82801DB USB (Hub #3) (rev 01)
00:1d.7 USB Controller: Intel Corp. 82801DB USB EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev 81)
00:1f.0 ISA bridge: Intel Corp. 82801DB ISA Bridge (LPC) (rev 01)
00:1f.1 IDE interface: Intel Corp. 82801DB ICH4 IDE (rev 01)
00:1f.5 Multimedia audio controller: Intel Corp. 82801DB AC'97 Audio (rev 01)03:02.0 Ethernet controller: MYSON Technology Inc SURECOM EP-320X-S 100/10M Ethernet PCI Adapter
So i found that there is no Com port listed in my list, so what could be the problem? either Com port is not working or could be the address of the Com port id different from what we are using as /dev/ttyS0 or /dev/ttyS1?
please tell me what could be the problem?