See here.

General CMake issues See here. driver/gpio.h: No such file or directory CMakeLists.txt needs “driver” added to REQUIRES, e.g.: ninja: build stopped: subcommand failed Often this is caused by spaces in the path of the project or the path being too long.

ESP_ERROR_CHECK failed, expression: esp_intr_alloc Example TERMINAL output: In this example, the installation of the TWAI driver failed because the system ran out of CPU interrupt inputs. This can happen when several drivers or subsystems are initialized. Something along the lines of this suggestion might help. See our page on this issue here. See the Espressif […]