Perte du Z-Wave régulier

Hello,

Il faudrait que j’agrandisse la timeline car à part des ERROR Dropping command je ne vois rien.
Sinon, c’est le port /dev/ttyACM0.

Actuellement :

root@nas:~# lsusb
|__usb1          1d6b:0002:0310 09  2.00  480MBit/s 0mA 1IF  (xhci_hcd 0000:00:14.0) hub
  |__1-5         f400:f400:0100 00  2.00  480MBit/s 200mA 1IF  (Synology DiskStation 65007392D5CA6076)
|__usb2          1d6b:0003:0310 09  3.00 5000MBit/s 0mA 1IF  (xhci_hcd 0000:00:14.0) hub
|__usb3          1d6b:0002:0310 09  2.00  480MBit/s 0mA 1IF  (Linux 3.10.105 etxhci_hcd-170202 Etron xHCI Host Controller 0000:04:00.0) hub
  |__3-1         0658:0200:0000 02  2.00   12MBit/s 100mA 2IFs ( ffffffd1ffffffb2ffffffdbffffffad)
|__usb4          1d6b:0003:0310 09  3.00 5000MBit/s 0mA 1IF  (Linux 3.10.105 etxhci_hcd-170202 Etron xHCI Host Controller 0000:04:00.0) hub
root@nas:~# lsusb -i
|__usb1          1d6b:0002:0310 09  2.00  480MBit/s 0mA 1IF  (xhci_hcd 0000:00:14.0) hub
  |__1-5         f400:f400:0100 00  2.00  480MBit/s 200mA 1IF  (Synology DiskStation 65007392D5CA6076)
  1-5:1.0         (IF) 08:06:50 2EPs () usb-storage host3 (synoboot)
|__usb2          1d6b:0003:0310 09  3.00 5000MBit/s 0mA 1IF  (xhci_hcd 0000:00:14.0) hub
|__usb3          1d6b:0002:0310 09  2.00  480MBit/s 0mA 1IF  (Linux 3.10.105 etxhci_hcd-170202 Etron xHCI Host Controller 0000:04:00.0) hub
  |__3-1         0658:0200:0000 02  2.00   12MBit/s 100mA 2IFs ( ffffffd1ffffffb2ffffffdbffffffad)
  3-1:1.0         (IF) 02:02:01 1EP  () cdc_acm tty/ttyACM0
  3-1:1.1         (IF) 0a:00:00 2EPs () cdc_acm
|__usb4          1d6b:0003:0310 09  3.00 5000MBit/s 0mA 1IF  (Linux 3.10.105 etxhci_hcd-170202 Etron xHCI Host Controller 0000:04:00.0) hub
oot@nas:~# ls -l /dev/* | grep "ACM"
crw------- 1 root   root  166,   0 Jan 14 07:28 /dev/ttyACM0
lrwxrwxrwx 1 root root 10 Jan 14 07:19 166:0 -> ../ttyACM0