• Build & Flash the Firmware with PlatformIO
• Prerequisites
• Installing git
• Installing PlatformIO
• Building
• Flash your board
• macOS Big Sur
• Libraries
• Customize build settings
• platformio.ini format
• build_flags and build_src_flags
• Custom environment
• custom.h
• Advanced options
• -DDISABLE_POSTMORTEM_STACKDUMP (build_flags / build_src_flags option)
• ESPURNA_BUILD_SINGLE_SOURCE (OS environment variable)
• ESPURNA_BUILD_DESTINATION and ESPURNA_BUILD_NAME (OS environment variables)
• ESPURNA_BUILD_FULL_VERSION and ESPURNA_BUILD_VERSION, ESPURNA_BUILD_REVISION, ESPURNA_BUILD_VERSION_SUFFIX (OS environment variables)
• ESPURNA_FLAGS, ESPURNA_IP, ESPURNA_AUTH, ESPURNA_BOARD (OS environment variables)