I received yesterday my first VelBus modules and I notice that the dimmer has firmware “0702”, while the protocol documentation talks about functions available in “0735 or higher”.
Could we receive firmware updates? is the 5-pins connector an ICSP port?
Modules are not user-upgradable. You can get a firmware update if you send in your module. Shipping and handling cost will be charged to your account.
In this case there is no real need to send in your modules. Later version features a slightly faster download time if you scan the system with the Velbuslink PC software.