Search found 599 matches
- Mon Nov 20, 2023 10:55 pm
- Forum: General Discussion
- Topic: ESP32 DMA for GPIO operations
- Replies: 7
- Views: 3510
Re: ESP32 DMA for GPIO operations
I ask AI to do the same, but I dont see anything wrong with the includes. #include <stdio.h> #include "esp_system.h" #include "driver/gpio.h" #include "esp_log.h" #include "esp_err.h" #include "freertos/FreeRTOS.h" #include "freertos/task.h" #include "esp_timer.h" #define TAG "GPIO_DMA" // Configura...
- Fri Nov 03, 2023 4:31 am
- Forum: General Discussion
- Topic: Simple Time Counter (stopwatch)
- Replies: 4
- Views: 1350
- Thu Nov 02, 2023 5:02 am
- Forum: ESP-IDF
- Topic: There was an issue running gpio example on the ESP32S3
- Replies: 2
- Views: 588
Re: There was an issue running gpio example on the ESP32S3
gpio_set_level is expecting a 1 or 0.
- Sun Oct 29, 2023 3:52 pm
- Forum: ESP-IDF
- Topic: SPI transmission crashes causes Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled.
- Replies: 3
- Views: 633
Re: SPI transmission crashes causes Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled.
I see you have trans_desc.rxlength = 3 * 8; where is trans_desc.txlength = 3 * 8; ?
- Tue Oct 24, 2023 11:31 am
- Forum: Hardware
- Topic: ESP32 WROOM 32D
- Replies: 1
- Views: 682
Re: ESP32 WROOM 32D
google
- Sat Oct 14, 2023 7:32 am
- Forum: General Discussion
- Topic: 3-Wire-SPI on ESP32-WROOM-32UE
- Replies: 3
- Views: 902
Re: 3-Wire-SPI on ESP32-WROOM-32UE
Just dont use the 4'th wire
- Thu Jul 13, 2023 6:14 pm
- Forum: ESP-IDF
- Topic: Missing ESP32-Specific menuconfig
- Replies: 1
- Views: 612
Re: Missing ESP32-Specific menuconfig
Build the project first, then try again
- Sat May 06, 2023 4:46 pm
- Forum: Showcase
- Topic: Standalone EspCrashDecoder for Arduino v2.x IDE
- Replies: 1
- Views: 6208
Re: Standalone EspCrashDecoder for Arduino v2.x IDE
That's cool! Thanks for sharing!
- Sat Apr 29, 2023 6:08 am
- Forum: General Discussion
- Topic: Espressif Reveals ESP32-P4, So close to perfection
- Replies: 4
- Views: 5122
Espressif Reveals ESP32-P4, So close to perfection
In reading about the new ESP32-P4 I was very excited to see a faster dual core, more I/O, and they put back in the ethernet, that they took out of the ESP32-S3. What blew my mind and made me say what were they thinking, was they removed Wi-Fi & BT. Seriously Espressif? Who makes these crazy decision...
- Tue Apr 11, 2023 2:16 am
- Forum: ESP-IDF
- Topic: Arduino IDE, ESP-IDF, Make menuconfig
- Replies: 2
- Views: 976
Re: Arduino IDE, ESP-IDF, Make menuconfig
Try platformIO. Its the simplest way to get started for ESP32.