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Failed to open port (OpenFramework x Arduino)
Hi, I am trying to connect the openframework app with arduino. I have set the port on Arduino (9600). And in OpenFramework I want to connect to the same serial port (finding the correct usb device) However, I see the below errors: [notice ] ofSerial: opening /dev/cu.usbmodem141201 @ 9600 bps [ error ] ofSerial: unable to open /dev/cu.usbmodem141201 So I have enabled in the entitlements file com.apple.security.device.serial App Sandbox com.apple.security.device.usb But even after that I still fail to open the port I am running on Mac 12.6.3 and Xcode 14.2.
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Feb ’23