Flipper Debug

Debug Flipper Zero applications and firmware issues using available tools and techniques.

Context

• Flipper Zero runs on STM32WB55 microcontroller
• Uses FreeRTOS operating system
• Limited debugging capabilities compared to desktop development
• Serial console available via CLI

Debugging Tools

1. Serial CLI:
   • Connect via scripts/serial_cli.py
   • Use log command to view system logs
   • free command shows memory usage
   • ps shows running processes