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FTDIUSBSerialDriver_v2_4_4 (macOS)

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sbender:

I'm having the same issue. The link above no longer works. Any updates?

SamFloppy:
Same issue Here, 2.4.4. not working with Catalina 10.15.6...

sudo kextutil /Library/Extensions/FTDIUSBSerialDriver.kext
Password:
Warnings:
    Dependency lacks appropriate value for OSBundleRequired and may not be available during early boot:
        com.apple.iokit.IOSerialFamily - Safe Boot

Disabling KextAudit: SIP is off
(kernel) Notice - new kext com.apple.driver.usb.AppleUSBHostPlatformProperties, v1.2 matches prelinked kext but can't determine if executables are the same (no UUIDs).

lgk:
I have the same warning on Catalina 10.15.7.

$ sudo kextutil /Library/Extensions/FTDIUSBSerialDriver.kext
Password:
Warnings:
    Dependency lacks appropriate value for OSBundleRequired and may not be available during early boot:
        com.apple.iokit.IOSerialFamily - Safe Boot

(kernel) Notice - new kext com.apple.driver.usb.AppleUSBHostPlatformProperties, v1.2 matches prelinked kext but can't determine if executables are the same (no UUIDs).


I have installed D2XX 1.4.22, D2XXhelper and VCP drivers 2.4.4
The driver is loaded after the above command but I cannot see any devices /dev/tty.usbserialXXX or /dev/cu.usbserialXXX under /dev.

In system information Hardware-> USB I get the following information.

Dual RS232-HS:

  Product ID:   0x6010
  Vendor ID:    0x0403  (Future Technology Devices International Limited)
  Version:      7.00
  Speed:        Up to 480 Mb/s
  Manufacturer: FTDI
  Location ID:  0x14220000 / 16
  Current Available (mA):       500
  Current Required (mA):        500
  Extra Operating Current (mA): 0

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