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luxonis / esp32-spi-message-demo

ESP32 reference app for interfacing with DepthAI over SPI
MIT License
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Build error: GPIO_PIN_INTR_NEGEDGE undeclared #15

Closed bhavers closed 2 years ago

bhavers commented 2 years ago

When i run idf.py build for jpeg_webserver_demo, i get the following error:

user1@machine:/esp/esp32-spi-message-demo/components/depthai-spi-api/common/esp32_spi_impl.c:73:20: error: 'GPIO_PIN_INTR_NEGEDGE' undeclared (first use in this function); did you mean 'GPIO_INTR_NEGEDGE'?
         .intr_type=GPIO_PIN_INTR_NEGEDGE,
                    ^~~~~~~~~~~~~~~~~~~~~
                    GPIO_INTR_NEGEDGE

Is this a problem in the code, or do i need to do some additional configuration (i have ran idf.py menuconfig and entered the wifi ssid and password).

themarpe commented 2 years ago

Hi @bhavers

Might be an updated esp idf tooling - check the version, we build against: v4.1

bhavers commented 2 years ago

Ah, that might be it. Will figure out how to downgrade later this evening and let you know the outcome.

idf.py --version
ESP-IDF v5.0-dev-1426-ge899edd793
bhavers commented 2 years ago

Thanks, this solved it. My be worth mentioning in Getting started that the standard process does not activate the right branch. For others that have had the same problem, see instruction to choose v4.1 branch: https://docs.espressif.com/projects/esp-idf/en/v4.1/versions.html#updating-release-branch Don't forget to reset environment (restart Terminal) and re-do ./install.sh esp32.

themarpe commented 2 years ago

CC: @Erol444 do you mind covering this point (in docs as well as in README of this repo)