search

smagicld / xiaoxiangBMS

iOS app for Xiaoxang BMS
85 stars 9 forks source link

Port change failure message #229

Open PscybinSurfer opened 1 year ago

PscybinSurfer commented 1 year ago

Been a while since I can change the ports to prevent a spark when I connect my battery to the bike. How can I solve this?

smagicld commented 1 year ago

insert the battery into the bike with output (mosfet) switched off.

PscybinSurfer commented 1 year ago

That's the problem. I can't turn it off. When I try it says port change failure.

smagicld commented 1 year ago

Can you enter the config section? Does it ask you for HW Pin? If yes, enter it-this way you will authenticate yourself to the bms and this will allow you to switch the port on/off.

PscybinSurfer commented 1 year ago

Funny, I was able to yesterday. Now it asks me for the pin which I enter and when I press ok it asks again. Forever and ever haha