Hi all,   I'd like to report an issue I have with my brand new APC UPS SMC1000IC (tower model) on my DIY Unraid server (6.9.0 beta 30).   I first updated the UPS to the latest firmware (v 04.1) and enabled ModBus communication protocol via the LCD display (it is disabled by default, even though the operation manual states the contrary, so beware ...) After setting up apcupsd accordingly (UPS cable USB, UPS type ModBus), I plugged the UPS in the server (USB-A to USB-A), a