PSK31 with IC-7300/FLDIGI/MacBook

Discussion in 'Ham Radio Discussions' started by K8INA, Oct 13, 2021.

ad: L-HROutlet
ad: l-rl
ad: L-MFJ
ad: L-Geochron
ad: Left-3
ad: abrind-2
ad: Left-2
  1. K8INA

    K8INA Ham Member QRZ Page

    Hello all,

    I just received a '7300 and want to work PSK31. Previously, I used a "891 with a signal link and it work great. I know the '7300 has a USB port for direct connection (with a downloaded driver) but I want to use my Mac. I have been told that the driver is already in the Mac, so was wondering if anyone else used the radio/directly to the Mac and if so, could they share their working settings. Thanks in advance,

    Jeff K8INA
  2. K7GQ

    K7GQ Subscriber QRZ Page

    There is a specific Mac forum that you should post to ...

    Cable up your IC-7300 and see if the MBP has any ports that may be named similar to this ---> /dev/cu.SLAB_USBtoUARTx

    If yes, there's little science involved other than getting your 7300's port speed to match the software (flrig?)

    If no, download & install the latest driver from
    (be sure to unplug all USB equipment before installing)
  3. KU4X

    KU4X Premium Subscriber QRZ Page

    And here is the link:


Share This Page