I've ordered the RTL510 (though I haven't received it yet). So I'd like to contribute this feature request:
It would be awesome to have a mode that leaves the tail light blinking and slightly dim until it detects an approaching vehicle, then it goes brighter and blinks more rapidly. Possibly some sort of pseudo-random blinking when the car gets even closer.
https://www8.garmin.com/contactUs/ideas/
I just submitted it ... you should too.
Late to the Varia here but totally agree with this idea and wonder whether it actually works now? I ask because today I approached a bike with a Varia while driving today and thought I noticed this behavior - light off and then started flashing as I approached. Is there a setting to enable this?
just turn flash off in widget or manually by pressing Varia button. In no flash mode, the radar still works and flashes when a car approaches.
Hmm, according to the manual, ‘the device does not detect vehicles in standby mode’ (when the light is off):
https://static.garmin.com/pumac/Varia_Radar_51X_OM_EN.pdf (see bottom left of page 4 under ‘Taillight Modes and Intensity’)
Do you have the RTL510 or 515? And do you get oncoming vehicle alerts while your Varia is in standby mode?
I'll have to check it again if using the button deactivates the radar. I do know for sure that If I use the widget on the 1030 to cancel flash, the radar still works. Varia is 510 model.
I checked the DCrainmaker review of the 510 and this is what he wrote:
Can you change from blinking to steady-on mode?
Yes, you can change to and from either mode by using the button on the Varia radar. If in the default mode of solid-on/red, then pressing it once will go to a very slow/faint pulsing. Pressing it again will go to a double-blink of sorts. Pressing it one more time will power off the light, but leave on the radar. And pressing it one last time will bring it back to solid red.
I've never found a setting where I get radar alerts & the light is off, only flashing when a car is detected
When I turn the light off from the edge widget. I get radar alerts but the light doesn't flash when a car is detected. It stays off
Could you share your setup, which allows the radar/light to work in that way please?
This week I sent my 1030 back to Garmin for the screen halo issue so I can't check it right now. When I get the replacement I'll check it then and respond.