我沒有在用Logic Remote,但找到官方的兩個解決方式跟一個早期的Ipad IOS更新的解決方式,請試試看。
參考網址 一
https://support.apple.com/en-us/HT203798
Before you check firewall and control surface settings, make sure your device running Logic Remote is on the same Wi-Fi network as your Mac:
Connect to Wi-Fi on your iPhone, iPad, or...