gpio-config

To validate GPIO pins and detect conflicts, assign pins for multi-protocol setups like I2C, SPI, and UART. This process identifies boot/strapping pin issues, flash/PSRAM constraints, and I2C address conflicts, then generates platform-specific config files and safety warnings.

Yes, you can generate initialization code for I2C devices like BME280. The system produces platform-specific wiring notes and initialization code for Python using gpiozero or RPi.GPIO, and for ESP32 using Arduino or ESP-IDF frameworks.

The best way to configure multi-protocol GPIO setups is to apply automated constraint validation. This detects boot/strapping pin issues and flash/PSRAM constraints on ESP32, ensuring pin assignments for protocols like SPI, CAN, and 1-Wire do not break startup sequences.

Yes, GPIO validation supports generating config.txt for Raspberry Pi and sdkconfig.defaults for ESP32. It produces these platform-specific configuration files alongside initialization code and wiring notes for connected devices like SSD1306, GPS, and NeoPixels.

To auto-configure pins for a CAN bus device like MCP2515, assign the required GPIO pins and run validation. The system checks for conflicts and constraints, then generates Arduino or ESP-IDF initialization code along with necessary safety recommendations.