Posted 2022-11-23 | Back to blog index
I recent learned that the latest generation of USBC power meters can actually read the E-marker so I picked one up from Aliexpress. Pretty neat, and actually useful, I didn't realize which cables I had that were Gen1 vs Gen2 vs Thunderbolt3
Adding a picture of what it looks like enumerating the capabilities of a 100W USB PD charger
As well as the USB PD capability listing
