Hi,
GPIO34 is occupied by psram, so you should not use it for other application functions.
What is your current wiring design? Can you show the corresponding hardware wiring diagram?
Search found 4 matches
- Mon Nov 04, 2024 9:37 am
- Forum: ESP32 Arduino
- Topic: The CameraWebServer routine of Arduino does not support ESP32S3-R8 to obtain high-resolution image quality of OV5604 cam
- Replies: 7
- Views: 1648
- Fri Jun 11, 2021 11:02 am
- Forum: ESP-IDF
- Topic: Wi-Fi auto join on boot
- Replies: 3
- Views: 4467
Re: Wi-Fi auto join on boot
Hi Pierre Could you please use fast scan example(https://github.com/espressif/esp-idf/tree/v4.2.1/examples/wifi/fast_scan) for wifi connection? After testing, the fast scan example took only below 2 s on IDF 4.2.1 to successfully connect to wifi, as follows : I (46) boot: ESP-IDF v4.2.1 2nd stage bo...
- Tue Jun 08, 2021 6:27 am
- Forum: ESP-AT 中文讨论版
- Topic: ESP32-S3 AT 后续会支持哪些接口？
- Replies: 1
- Views: 4890
ESP32-S3 AT 后续会支持哪些接口？
对 ESP32-S3 AT 感兴趣，但是不确定是否支持 SPI 接口。
- Fri Jan 10, 2020 7:38 am
- Forum: ESP-IDF
- Topic: ST LIS2DH12 and Quectel L76-M33 library for ESP32 IDF
- Replies: 3
- Views: 6535
Re: ST LIS2DH12 and Quectel L76-M33 library and for ESP32 IDF
Hi, thanlong341 The following resources may be useful to you: About the LIS2DH12 1. https://github.com/ubirch/ubirch-Lis2dh12/blob/master/Lis2dh12.cpp , This LIS2DH12 library has APIs for setting interrupts, etc. 2. https://docs.espressif.com/projects/esp-idf/zh_CN/latest/api-reference/peripherals/i...