Top "Esp32" questions

How to disable 'interrupt watchdog' in ESP32 OR increase ISR time limit?

I am using ESP32 DEVKIT link and Adafruit VS1053 Codec + MicroSD Breakout - MP3/WAV/MIDI/OGG Play + Record - …

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Web server on ESP32: How to update and display sensor values from the server automatically?

I have a web server on an ESP32 and a homepage on that server. I would like to update sensor …

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ESP32-WROOM-32 vs ESP32-WROVER

I have numerous ESP8266 apps converted to 32 bit. These seem to run fine on the WROVER chips but on the …

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Any solution available for for ESP32-cam 'Brownout detector was triggered' error?

I had an ESP32cam working for a few days then started getting that message at boot up. Reloaded the …

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ESP32 Try to send image file to php with HTTPClient

I got this after I try to running my code on esp32 Notice: Undefined index: imageFile in C:\xampp\htdocs\…

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ESP32 direct port manipulation

Dear StackOverflowers, I am trying to use HX8357D 3.5" TFT from Adafruit (link) with an esp32. The TFT driver has …

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ESP32 Flashing upload starts and fails with timeout

I have an ESP32-WROOM, as seen here. In the Arduino IDE, I compile and verify my sketch, and then …

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Is ESP32 (including SDK) stable for making commercial products?

I'm studying ESP32 for a wifi project, although there are alternatives like CC3200 (TI), because of its price. But I …

stability esp32

How to measure battery voltage with internal adc ESP32

i'm doing wireless sensor node using (esp32, DHT11, soil moisture and nrf24l01) and i want to add an battery …

arduino battery esp32