Testr3 Studio is capable of sending commands to devices, read and compare multiple values originating from various registers in an embedded system. The powerfulness of the test suite allows users to ...

You only really need two data wires to transfer a ton of data. Standards like UART, USB2, I2C, SPI, PS/2, CAN, RS232, SWD (an interface to program MCUs), RS485, DMX, and many others, all are a ...

[Dilshan] built a dedicated I2C tester which allows for I2C bus control over USB using simple commands such as init, read, write, etc. The Linux kernel has had I2C driver support for a couple of ...

This FAQ analyzes the open-drain physical layer and the nuances of register-level addressing to better understand I2C communication.