I finally got the USB and wiring complete to start talking to my u27-12XP on COM3 thanks to reading post from Travis and other members. It locates the battery and knows it's make, it's Rev and ID etc., but gives me an "Access to the path" error, even though I have set the logging path a couple of different ways and I am set as an Administrator.
Anyone else have this issue?
Paul
![Screenshot 2021-12-11 155838.png Screenshot 2021-12-11 155838.png](https://diysolarforum.com/data/attachments/75/75395-90165fec3f5ba79cd849a436a0688138.jpg)
Anyone else have this issue?
Paul
![Screenshot 2021-12-11 155838.png Screenshot 2021-12-11 155838.png](https://diysolarforum.com/data/attachments/75/75395-90165fec3f5ba79cd849a436a0688138.jpg)