dwmblocks bluetooth module. how to show connected device name?

im using DWM with dwmblocks for the statusbar, i have serveral modules/scritps running for the status including bluetooth script that wrote to show some info and status if a device is connected

the script works fine but the middle click action

doesn't show anything, i only want it to shows "Device Connected - (name of the device)" when a device is a connected else it shows "No Device Connected", but click action doesn't seems to work it doesn't even show a blank notification.