Search found 200 matches
- Sat May 11, 2024 3:40 pm
- Forum: General Discussion
- Topic: ESP32S3: esp-tls couldn't get hostname, getaddrinfo returns 202
- Replies: 4
- Views: 953
Re: ESP32S3: esp-tls couldn't get hostname, getaddrinfo returns 202
The error message esp-tls: couldn't get hostname for :<<website>>: getaddrinfo() returns 202 suggests a DNS resolution failure, meaning the ESP32S3 is unable to resolve the hostname of the server.
- Sat May 11, 2024 3:38 pm
- Forum: General Discussion
- Topic: New efficient data compression library for ESP32s
- Replies: 2
- Views: 720
Re: New efficient data compression library for ESP32s
Thanks for letting us know.
- Fri May 10, 2024 8:05 am
- Forum: General Discussion
- Topic: ESP32 CAM Cannot enroll face for Face Recognition
- Replies: 1
- Views: 310
Re: ESP32 CAM Cannot enroll face for Face Recognition
Are you receiving any warnings regarding memory shortage?
ESP32 CAM modules have limited memory. If your code or the face recognition library consumes too much memory, it could lead to unexpected behaviour.
ESP32 CAM modules have limited memory. If your code or the face recognition library consumes too much memory, it could lead to unexpected behaviour.
- Fri May 10, 2024 7:56 am
- Forum: General Discussion
- Topic: ESP DevkitV1
- Replies: 2
- Views: 408
Re: ESP DevkitV1
I guess... it's about the same board that you're using.
https://forum.arduino.cc/t/solved-esp32 ... h/861761/8
https://forum.arduino.cc/t/solved-esp32 ... h/861761/8
- Thu May 09, 2024 1:55 pm
- Forum: General Discussion
- Topic: ESP32 SIM800L coding with micropythoon
- Replies: 1
- Views: 328
Re: ESP32 SIM800L coding with micropythoon
Did you try the SIM800 micropython library?
- Thu May 09, 2024 1:53 pm
- Forum: General Discussion
- Topic: How to Upload ESP32-H2-WROOM03
- Replies: 5
- Views: 747
Re: How to Upload ESP32-H2-WROOM03
Have you tried pressing the boot button while uploading the code?
- Tue May 07, 2024 6:43 am
- Forum: General Discussion
- Topic: Failure to Build: ESP32 MacOs M1 Arm
- Replies: 3
- Views: 692
Re: Failure to Build: ESP32 MacOs M1 Arm
You can try explicitly installing the arm64 version of the cryptography package by specifying the architecture during installation:
Code: Select all
arch -arm64 python3 -m pip install cryptography
- Tue May 07, 2024 6:28 am
- Forum: ESP-IDF
- Topic: Is it possible to program Adafruit Qualia with ESP32-S3 using ESP-IDF?
- Replies: 1
- Views: 400
- Mon May 06, 2024 2:24 pm
- Forum: ESP32 Arduino
- Topic: Large Object Capacitive Touch
- Replies: 1
- Views: 532
Re: Large Object Capacitive Touch
ESP32 has a built-in capacitive touch sensor. ESP32 Board has 10 built-in capacitive touch pins, which generate an electrical signal when someone touches these pins. These ESP32 touch pins are normally used to wake up the board from deep sleep mode. These touch pins are also used to replace the norm...
Re: ESP IDF
I think you can see here.
https://docs.espressif.com/projects/esp ... /uart.html
https://docs.espressif.com/projects/esp ... /uart.html