Search found 5 matches

by thepurplepig
Thu Aug 08, 2024 8:16 am
Forum: ESP32 Arduino
Topic: Debugging BLE connection issue with RN4678
Replies: 0
Views: 844

Debugging BLE connection issue with RN4678

I have set up a ESP32-H2 (and also tried with S3) with the BLE uart example. I can connect and exchange data using a BLE terminal app on iphone, however the point of this is to allow data exchange with a product that used the Microchip RN4678 bluetooth module. When I try connect with the RN4678, I r...
by thepurplepig
Wed Aug 07, 2024 8:16 am
Forum: ESP32 Arduino
Topic: USB examples for ESP32-H2-MINI
Replies: 8
Views: 1661

Re: USB examples for ESP32-H2-MINI

Looks like I'm out of luck. Is that S3 module still too large? Does the S3 do bluetooth classic as well? I thought not but if it does that ticks all boxes. *just checked seems not. So there are no BTC capable modules with USB OTG and vice versa. However I could make do with USB HWCDC and not fully ...
by thepurplepig
Tue Aug 06, 2024 6:35 pm
Forum: ESP32 Arduino
Topic: USB examples for ESP32-H2-MINI
Replies: 8
Views: 1661

Re: USB examples for ESP32-H2-MINI

Thanks all,
What I really need is a mini format but with both Bluetooth Classic and either USB CDC or USB.
Looks like I'm out of luck.
by thepurplepig
Mon Aug 05, 2024 9:00 am
Forum: ESP32 Arduino
Topic: USB examples for ESP32-H2-MINI
Replies: 8
Views: 1661

Re: USB examples for ESP32-H2-MINI

Ok thanks, makes sense now.
Does that mean there are no modules that have a fully fledged that USB small enough go into a USB dongle? WROOM is too wide.
by thepurplepig
Sun Aug 04, 2024 1:04 pm
Forum: ESP32 Arduino
Topic: USB examples for ESP32-H2-MINI
Replies: 8
Views: 1661

USB examples for ESP32-H2-MINI

Hi, my first post. I have a ESP32-H2-MINI hooked up up on USB port. I can program in the HWCDC_Events example out the 'ESP32' folder, that works fine but if I try any of the other USB examples like USBVendor out of the 'USB' folder, nothing happens. Perhaps there is something in the examples configu...