This SW APP support triggering and decoding of I²C, of 2-wire, 3-wire and 4-wire SPI buses. You can setup decoding in seconds. For detailed analysis, results can be viewed as color-coded telegrams and/or in a table. Errors are identified efficiently and reliably using the hardware-accelerated trigger. There is a trigger on start, stop, address, data and various error conditions. 
Key Features & Specifications:
- Symbolic decoding for I²C address and data 
 - Telegram display as color coded bus signals and in decode table 
 - Trigger on start, stop, address, data and various error conditions 
 - Supports decoding of up to 4 serial buses from analog or digital channel signals 
 - Fastest I²C and SPI eye-diagram mask testing with standard mask test functionality