I2C/IIC Bus Analysers
Make sure that your I2C bus is transmitting the correct data. The best way is to monitor your I2C bus traffic.
Beagle I2C / SPI Analyser
The Total Phase Beagle I2C/SPI analyser is probably one of the best I2C/SPI analysers on the market. It has been designed specifically for developing an I2C, SPI, or MDIO based products. This small and portable analyser delivers high performance monitoring solution of bus signals and is an ideal companion for engineers working in the field or in the lab.
The powerful Data Center application software, supplied with the instrument is regularly enhanced and can be downloaded free of charge.