ML model from Edge Impulse runs 5 times slower after porting it from Arduino IDE to ESP-IDF on ESP32...

How can I print the status of an I/O port in Arduino?...

Sending data using esp_now...

RCSwitch library seemingly not working for 433 Hz receiver on ESP32 NodeMCU...

A fatal error occurred: Failed to connect to ESP32: Invalid head of packet (0x00): Possible serial n...

Have the Arduino IDE set compiler warnings to error...

Arduino: Upload Timeout error...

PermissionError(13, 'A device attached to the system is not functioning.', None, 31)Serial p...

My ESP32 is scanning all the nearby WiFi Networks but it does not connect to my WiFi Router using Ar...

Unable to connect to WiFi with a Wemos S2 Mini clone?...

AVR C code gets compiled successfully but in arduino ide it gives me error of missing functions...

ESP32, tft.init() causing "Guru Meditation Error: Core 1 panic'ed (StoreProhibited)"...

Error while uploading to ESP8266 from Arduino IDE...

How do I find out if a char anything in it?...

include own header file in arduino's ide...

Linker error in arduino ide when using struct...

Preprocessor directives appear within HTML embedded in a raw string literal...

Mapping P5.js to Arduino potentiometers and push buttons...

P5.js and mapping Arduino Button...

How can I solve digispark [not connected] problem in Arduino IDE?...

Error running code on Uno r4 wifi which works great on Nano...

How to add a water level sensor device through using ESP Rainmaker at Arduino IDE?...

getting 'I2S_MODE_DAC_BUILT_IN' was not declared in this scope error when compiling for ESP3...

Arduino IDE error when trying to connect esp8266 to firebase...

Arduino IDE - Strange #endif without #if when copying library code to sketch folder...

Arduino MKR Zero keyboard emulation not working...

Convert String to HEX on arduino platform...

RP2040-Zero (using Arduino C++) does not persist loaded program...

Breakpoint Instruction Executed...

Issue with AD8232 ECG Sensor and Firebase Integration on ESP32...