Yes
Well, you only get +1 dice pool bonus to all attacks with the weapon instead of +2 dice pool bonus, but as long as your weapon is wireless ON and your trodes provide you with DNI I see no reason why you would not get all the other benefits that a smartgun system can provide.
Removing or losing your trodes however, require that you now look through the imaging scope to see the ammo counter, ammo type, heat buildup etc (represented by the +2 accuracy bonus) and you no longer have augmented reality.
If you equip your imaging scope with an Image Link then you can use that for Augmented Reality to eject clip, switch fire mode or fire the weapon (but with a simple action since you don't have DNI without trodes to use mental commands that are free actions). And you need to look through the scope the whole time.
You could possible even detatch the imaging scope from your weapon. Use the in-build camera in the smartgun to send a live feed to your Image Link in your scope - holding the scope with one hand looking through your scope to and fire the weapon around corners without exposing yourself with your other hand (if your smartgun can be fired with one hand)
You can also have Image Link, Smartlink and Flare Compensation in a pair of contact lenses (and Low Light in the on-board camera of your smartgun). Would probably save you a lot of hassle in the long run
(you still only get +1 dice pool bonus to your attacks with the weapon as long as you don't pay essence for the smartlink. Alpha retinal modification to natural eyes or alpha rank 1 cybereyes that come with camera, image link and 4 capacity of which smartlink take 3 will cost you 0.16 essence).