Finally going to have some time soon to spend on this. I thought some of the products I have had esp32 but they do not. I thought the new stuff was supposed to be running on esp32 now and not STM? What products run on the esp32 so I can order something to use as a bench test for porting?
We are gradually transitioning our product lines to ESP32-based platforms.
If you’re looking for an ESP32 product for bench testing, I would suggest starting with a TSTAT10 or T3 Controller. When placing the order, please confirm the hardware/version with our sales team by email.
If you can share a little more detail about what you need, I can provide a more specific recommendation.
a t3 would work best as some have ethernet and wifi.
I am currently working on a T3-TB-8i and T3-OEM just to play around with porting sedona to those. I have sedona running on the T3-TB-8i currently but have not done the hardware interface yet, .
I would actually go with the Tstat11, it has 16 megs of rom and 8 megs of ram which is going to be handy to suport Sedona. Lijun will let us know how long till we’re sampling.
I dont have a decent photo but this is the general idea, AI generated from actual screen shots.
I ordered a tstat10e last night. But I would really want the T3-TB or T3-BB with ethernet and wifi with esp32. A wall stat just would not be useful for things like higher io count plant controllers, large RTU’s, AHU’s, etc…
Yep, T3-BB plus the T3E expansoin IO is for the big mechanical rooms.
Are all the T3 controllers esp32 now? I’d like to order
Not all T3 controllers are ESP32-based yet. Currently, the T3-NANO is available with an ESP32 version:
When placing the order, please make sure to specify to our sales team that you need the ESP32 version.
Thanks, do you know when they will be available to order? The STM32 only model is running out of resources for me too early.
Our team will get them going, its a priority for us now. The item which is closest to production is the Tstat11 which has about 32X what you are working with now. We will be sampling in under a month.
ok, I actually have sedona fully running on the TB now with pretty much everything I would want. Currently I am limiting client bacnet devices to a total of 128 objects, which is way more than I would normally use anyways. So far I am not forcing a limit on bacnet server objects, but that will probably come as well as I start to test more complicated logic, etc.. Currently working on making a recovery ap to be able to log into the controller via web page and gain access so that the ethernet/wifi can be reconfigured if forgotten, etc…
A few days ago I ordered an LB, BB and the ESP32 router. I could probably actually turn the ESP32 router into the sedona device that runs the SVM, etc.. and use the T3’s as dumbIO. But for now I am just getting the TB setup how I would use it in the field. I actually have 3 of them, two are running 24/7 in simulations and so far no issues. I figure since the T3 ESP32 version still will use the STM32 (per what I can tell from the sources), my time is not wasted as the transition will be pretty easy afterwards.
Congratulations RB. I will make sure all your items are ESP32 versions.