I have seen an earlier post on this matter and unfortunately did not fully understand it textually 😥. As well as messages about USB OTG charging. My technical knowledge is too limited for that 🙁.
So a similar question again. I have the Samsung Tab A7 and want to connect it via a USB Hub. The USB hub is powered by a QC USB port (3.0) which is on board a vessel. The QC USB port is directly connected to a 24V battery power supply. In this way I hope to have a power supply for the tablet and to be able to connect other consumers via the USB hub that have to communicate with the tablet.
Can someone explain in simple terms 😨 if this is possible and what else is needed?
