<![CDATA[M5Stack Gray Dev Kit 1.0 with Mac Catalina]]>I am trying to get the ports to appear with Arduino when I attached the M5Stack Gray Dev unit. I have installed the Silicon Labs later drivers (CP210x) and confirm they work. (Ports appear when I connect other ESP32 based devices). However, when I connect M5Stack, I only see "/dev/cu.Bluetooth-Incoming-Port" and I am unable to connect to the device.

When I connect a M5StickC it works fine.

Has anyone has success getting the Core dev kit working with Mac Catalina (10.15.17).
Any suggestions on how to resolve this?

]]>https://community.m5stack.com/topic/2541/m5stack-gray-dev-kit-1-0-with-mac-catalinaRSS for NodeWed, 29 Apr 2026 11:29:05 GMTThu, 03 Dec 2020 03:17:52 GMT60<![CDATA[Reply to M5Stack Gray Dev Kit 1.0 with Mac Catalina on Thu, 03 Dec 2020 09:19:08 GMT]]>Hello, could you try to install FTDI drivers as well to see if it can solve the issue for you?

]]>https://community.m5stack.com/post/10998https://community.m5stack.com/post/10998Thu, 03 Dec 2020 09:19:08 GMT