rabbitBUSH Well-Known Member Licensed User Longtime User Jul 20, 2022 #1 This is just a feature that might be of interest to Arduino/ESP32 etc developers. I became stuck needing to program an ESP32Cam without having an FTDI. So, this showed me how to do that - I suppose that this will work when programming via the B4R IDE - since one would be writing to the ESP32Cam via an UNO. Haven't tried it. Just making a supposition. Upload to ESP32Cam article Look for this heading down the page : How to Upload the code to ESP32-CAM using Arduino UNO I guess that should work with other devices without USB etc. as a pass-through from IDE via UNO to relevant device.
This is just a feature that might be of interest to Arduino/ESP32 etc developers. I became stuck needing to program an ESP32Cam without having an FTDI. So, this showed me how to do that - I suppose that this will work when programming via the B4R IDE - since one would be writing to the ESP32Cam via an UNO. Haven't tried it. Just making a supposition. Upload to ESP32Cam article Look for this heading down the page : How to Upload the code to ESP32-CAM using Arduino UNO I guess that should work with other devices without USB etc. as a pass-through from IDE via UNO to relevant device.
