When I change the module type to Generic (18) then save it. Reboot the Wesmo by unplug/re-plug, the Module type get back to “SonoffRF” like the first image. (seem like it won’t save)
No, you just need to full erase your flash before uploading your bin file.
you don’t need Tasmota development .
your bin file is OK as long as it shows PZEM in the configuration Menu.
you can full erase your ESP Flash with any sketch like in this picture.
Spent 6 hours today just try to figure out to flash 6 pcs of Wesmo Mini. Here is what I find out:
With Tastoma sonoff.bin ver 6.4 ==> yes, I can see the the Module Parameters like THIS.
With Tastoma sonoff.bin ver 6.5 ==> no matter how many time I flash, with different flash tools on 6 different Wesmo Mini, erase All Flash Contents ==> I can see on the Module Parameters is this:
Hi Ze_Pico,
That screenshot is from sonoff.bin v.6.4.
Yes, with v6.4, the Wesmo can display Module Type Generic 18 and I can save it. Since you request to install 6.5 therefore I flash it to 6.5 but the devices can’t save Module Type.
I can re-flash the Wesmo back to 6.4 and test it again but please let me know what pin on Wesmos should I connect to PZEM? and what is the GPIO setup?
TASMOTA sends data via the protocol to MQTT broker,for example Mosquitto (external or local). That-would their considered and to hand ONLY on Blynk ! You need another ESP. And specifically in your case better buy it PZEM-04 --v1-- the price $5. Otherwise, get ready to dance !
No, as I’m not using any of them (I ended up with RS-485 3-phase meter). But looking at V3 I can see much better high-side<—>low-side circuit isolation. The V1 has a design without any respect to the rules.
I didn’t followed the topic precisely, but It seemed for me, you had some readouts so the device is fine. Then it should work with any MCU connected to, YET IT MIGHT NEED some proper interfacing. But it would be a hard job to provide such a help on forum and still @Ze_Pico provided all (or almost all) info needed.
As soon as I connect Wesmo D8 to PZEM Rx then I lost the connection to Wemso or can’t access Wesmo web interface.
What did I do wrong?
Did I make the right connection and setting?