There’s a slew of hardware hacker problems that a logic analyzer is in a perfect position to solve. Whether you’re trying to understand why an SPI LCD screen doesn’t initialize, what’s up with your ...

In a previous DEV-monkey column I described several low-cost logic analyzers. While talking with exhibitors at the April 2010 Embedded Systems Conference in San Jose, CA, I came across several other ...

Logic analyzers and oscilloscopes have coexisted for several decades. The emergence of additional digital inputs on scopes more than 15 years ago gave birth to mixed-signal oscilloscopes (MSOs). Once ...

The Blackhawk Scribe is an I2C and SMBus Monitor, Debugger and Programmer featuring high-speed mode supports and passive traffic monitoring. It has an automatic detection of bus voltage with two ...

Whether on the screen or in an exported file, the decoder output is not terribly readable – depending on the kind of interface you’re sniffing, be it I2C, UART or SPI, you will get five to ten lines ...