Daly BMS App is not showing anything!

[Jack-SF]

I have 8s 24v 250a Daly BMS. Everything works fine except the app is not showing any data. Does anyone have any idea on how to fix this?

 

[Samsonite801]

Did you happen to try power cycling the BMS? (unplug the balance lead terminal for several seconds) Or using an earlier version of the app?


Similar issue here maybe?

Daly BMS connected Bluetooth but no data

Hi all. My Daly 250 BMS has been working fine for 2 years (and still is working fine I think). But now when I connect to the Bluetooth it connects but I get a screen with no data. Any suggestions? First noticed it today. Last checked it all a week ago and it was fine. Trouble shooting so...

diysolarforum.com

 

[Damon YIP]

The best way is to use UART USB to connect to computer software to see if the data output is normal. Or check if your BT module pin does not have 3.3V data (from right to left pin1 and PIN3)

 

[lucianpc]

Va salut ,dacă ma puteți ajuta și pe mine cu o prob,am și eu o prob cu bms daly,am încercat un update de soft prin cablu,a eșuat acel update și acum nu mai poate fi conectat la cablu uart,nu îmi mai afișează nimic pe laptop,și pe Bluetooth se poate conecta dar nu îmi afișează nici o valoare,ma poate ajuta cineva cu un soft pt Bluetooth sa pot porni bms din nou,va mulțumesc tuturor