5.5 has cdc bg96 in public repo? Or you have to manually add it? Thanks I’ll give this a try.

If you don’t have a bg96 but have a bg95, ec25, any of them and likely more will work. You just have to change the device vid, or pid to match.

Thanks. But that example doesn’t do me any good.

I need the CDC/host/bg96 modem example from Version 5.0 beta. Why was it dropped? It kinda worked as in I was able to send at commands to modem via otg cdc uart.

The trouble is esp-idf doesn’t support blynk Arduino libraries until version 5.1, which ...

I’m now using windows Powershell and esp-idf-4.4 directly! This is the fastest way to compile!

I found this https://gitlab.informatik.uni-bremen.de/fbrning/esp-idf/-/blob/127d187743feb463a083e9e0de15f874398e14e9/examples/peripherals/usb/host/cdc/cdc_acm_bg96/main/cdc_acm_host_bg96.cpp

It compiled ...

I have vs code with expressif extension and tried v4, v5 nothing compiles when trying to use cdc host libraries. I do not see config settings for cdc host or tiny USB stack enable. It is very difficult. And the vs code extension is so clunky and slow on a decant low end gaming laptop.

Any other ...

I have a Esp32s3-wroom-1 and want to use OTG usb gpio pin 19, and 29 connect to dm, dp usb on the modem and have the Esp32 enumerate the 3 ports AT, nema, and dm just like windows or open wrt would. Seems impossible to get any cdc host libraries to compile! I really don’t like using vs code with ...