Weewx 4.1.1 - WS2300 - Steel Series Gauges, not updating correctly

[Devonian]

I guess this one is for Gary ;-)

I have made a clean install of weewx 4.1.1 and installed Steel Series gauges 2.7.5.

Everything appears to be OK other than the gauges are only updating every 5 minutes instead of following the polling interval of 8 seconds for a cabled connection.

The gauge-data.txt file is only generated every 5 minute reporting cycle.

Any ideas?  

There used to be an option to 'force' rtg to update every so many seconds in weewx.conf - is that still possible?

Nigel (in grateful anticipitation)...

[Devonian]

Oh what a silly billy !

Guess who forgot to install rtgd - all working fine now - must be getting old!

Nigel.