RS-232 / RS-422 / RS-485 / UART

RS-232, RS-422, RS-485, UART

Tektronix offers built-in analysis for RS-232, RS-422, RS-485 and UART serial buses on our most popular bench and lab oscilloscopes.  Now you can automatically trigger, decode and search for serial packet content like start, end of packet, data and more, right on your oscilloscope.  Debug of your complex design has never been simpler or faster. 

  • Bench Oscilloscopes: Next level productivity
    Fast, capable oscilloscopes for debugging mixed signal designs so you can do more in less time.  Optional DPOxCOMP module adds built-in trigger, decode and search for RS-232, RS-422, RS-485 and UART. 
  • Performance Oscilloscopes: Fast, flexible in-depth analysis
    Industry's best signal fidelity, verification and characterization capabilities help you shorten your design cycles.  Optional SR-AUTO software package adds
    built-in trigger, decode and search for RS-232, RS-422, RS-485 and UART.

Debugging Serial Buses in Embedded System Designs

Find out how the protocol trigger, decode and search capabilities of the popular MSO and DPO Series oscilloscopes solve serial bus integration and debug challenges of many buses such as I2C, SPI , USB, RS-232/422/485/UART, CAN, LIN, FlexRay, Ethernet, and I2S/LJ/RJ/TDM.

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