Embedded Toolbox: Back to ’Scope Basics – I2C Protocol Analysis
Patrick Hopper
#ew25 Publisher, President #Influencer @ OpenSystems Media | Embedded | AI | IoT | Military | Aerospace | Embedded World Media Partner #ew25 #embeddedworld
In this episode of Embedded Toolbox with Mike Schnecker, Business Development Manager at Rohde & Schwarz, we get back to basics of serial protocol analysis using the company’s latest oscilloscope, the RTO6. Mike gives us a refresher on setting up the scope for optimum I2C data sampling, then proceeds into some more complex triggering and timing measurements.
Brush up on the fundamentals while learning how features of next-gen oscilloscopes can simplify and accelerate you debug efforts.
Tear Down: Simple, Inexpensive CO2 Sensing Device
The CO2GO is a mobile CO2?sensor that’s simple to use and sells for about $130. Built around the Infineon Xensiv PAS CO2?sensor, the system contains green, yellow, and red LEDs that reflect the ambient air quality.?Since it’s USB-powered and weighs just a few ounces, the CO2GO can be plugged into a wall charger, computer, and used just about anywhere.