RBgrid v1.1.2 is out. It brings more modules per hub, a three-phase input from a single module, and the web app as a ready package on the release page.
Get it
- Firmware: the v1.1.2 release has the image set for a fresh USB flash, each file with its SHA-256, and the image for an over-the-air update.
- Web app:
rbgrid-ui_v1.1.2.zipon the same page; install it onto the hub as described in Get started. - Already on v1.1.x? Update over the air from the app (Settings → Hub firmware); your Wi-Fi and settings are kept. Then install the new web app package.
What's new
- Up to 8 rbAmp modules per hub, up to 56 current channels. History is kept for up to 12 measurement points; the rest show live values.
- Add modules from the app: scan the bus, add a module, change its address. New modules all arrive at the same address, so connect them one at a time with the hub switched off.
- Three-phase input from one STD-U3I3: on the module card, choose Use as the three-phase input; after a restart the input shows per-phase readings and the phase rotation.
- SCT-013-060 is now in the clamp list.
- Hub access point in Settings: change the access point's password or return to the setup password.
- Factory reset now resets the hub: settings, points, tariff, modules, Wi-Fi and tokens, with an option to keep history.
- The time panel shows not synchronized after a failed sync, and the app warns if the module bus stops responding.
Fixed
- The STD-U3I3 no longer shows as "uncalibrated".
- The unused "Secure connection (TLS)" switch is gone from the MQTT form.
- A build from source fetches the rbAmp ESP-IDF component by itself.
Full list: the changelog.