Protocol Analyzer Skill Overview This skill provides serial protocol analysis and debugging capabilities for common embedded communication interfaces including I2C, SPI, and UART. Capabilities I2C Analysis - Bus address detection and scanning - Transaction decoding and timing - NACK handling and error detection - Multi-master arbitration analysis - Clock stretching detection - 7-bit and 10-bit addressing - Fast mode and fast mode plus support SPI Analysis - Transaction decoding - Mode configuration (CPOL/CPHA) - Clock frequency analysis - Chip select timing verification - Full-duplex data cap…