#New ZBT-2 - Defective?

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lime axle
#

Hello,

I just recived my new ZBT-2 and a ZWA-2.
The ZWA-2 works 100% all good here.

The ZBT-2 does not work correctly.

What does not work:

  • ZWave JS communications.

Troubleshooting as follows :

What does work ZBT-2:

  • Firmware ( I've tried zbt2_zigbee_ncp_7.4.4.5.gbl and zbt2_zigbee_ncp_7.4.4.6.gbl and thread versions ) replacement.
    (https://toolbox.openhomefoundation.org/home-assistant-connect-zbt-2/install/)
  • TTy Port opens
  • Pressing the reset button, goes orange (2sec) then red (1sec) ... then blue flashing again if held longer ...
  • Rebooting the server
  • Rebooting the docker server
  • Removing/installing the USB ZBT-2

Daig Logs: (See Attached)

System:

  • Synology DSM DS1819+ - INTEL Atom C3538 - DSM 7.2.2-72806 Update 5

I've used the usb kernel mod to allow USB:

# load the usbserial kernel module.
modprobe usbserial

# Loads the Serial Input/Output kernel module
modprobe ftdi_sio

# loads the Communication Device Class kernel module
modprobe cdc-acm



ls *.ko | xargs -I {} echo "echo insmod {}; insmod $PWD/{};" | ash;

can see the /dev/ttyACM 0 and 1 correctly.

ash-4.4# ls -la /dev/ttyACM*
crw------- 1 root root 166, 0 Dec 13 13:19 /dev/ttyACM0
crw------- 1 root root 166, 1 Dec 13 13:19 /dev/ttyACM1

Docker Compose: (attached)

Remember the ZWA-2 works just fine... on ttyACM0 ... So i don't think this is a synology or port issue?

From the Docker 'exec':

ls -l 
crw-rw-rw-    1 root     root        5,   0 Dec 13 13:27 tty
crwxrwxrwx    1 root     root      166,   1 Dec 13 13:48 ttyACM1

let me know if i've missed any details?

slow dust
lime axle
slow dust
lime axle