Kindly Morrow
DSLogic Plus 16-Channel Logic Analyzer
See exactly what your SPI bus, I2C lines, or UART port are doing, down to the nanosecond. The DSLogic Plus is a 16-channel USB logic analyzer with 50MHz bandwidth, deep buffer memory, and free cross-platform software (DSView, PulseView compatible). Decode 30+ protocols without writing a single line of parsing code.
Project idea: Debug a misbehaving SPI sensor by capturing the MOSI, MISO, CLK, and CS lines simultaneously, then use the built-in SPI decoder to verify your register reads match the datasheet timing diagrams.
Key Features
- 16 channels at up to 400MHz sampling (fewer channels active): capture complex bus interactions across multiple signals simultaneously
- 50MHz bandwidth: fast enough for SPI, I2C, UART, CAN, and most embedded communication protocols
- Built-in protocol decoders (30+): SPI, I2C, UART, 1-Wire, JTAG, SWD, CAN, and more decoded automatically
- Deep hardware buffer: stream or capture modes let you record seconds of data at full sample rate
- DSView software (cross-platform): works on Windows, macOS, and Linux. Also compatible with PulseView/sigrok
- USB 2.0 powered: no external power supply needed, just a laptop and a cable
- Compact aluminum case: fits in a tool bag next to your scope probes
Frequently Asked Questions
How does the DSLogic Plus compare to a Saleae Logic analyzer?
The DSLogic Plus offers 16 channels and 50MHz bandwidth at roughly one-third the price of a Saleae Logic 8. Saleae has more polished software and analog capture capability. For pure digital protocol debugging (SPI, I2C, UART), the DSLogic Plus does the job at a much lower cost. Both support protocol decoding.
Can I use this with sigrok/PulseView instead of DSView?
Yes. The DSLogic Plus is supported by the sigrok project, so PulseView works as an alternative frontend. DSView (the official software) tends to have better support for the hardware's full capabilities, but PulseView gives you access to sigrok's massive protocol decoder library.
What voltage levels can this analyzer capture?
The DSLogic Plus supports 3.3V and 5V logic levels, covering the vast majority of embedded systems. The input threshold is configurable in DSView. Do not connect signals above 5V directly to the inputs. For higher voltage signals, use a level shifter or voltage divider.
Frequently Asked Questions
What is included with the DSLogic Plus 16-Channel Logic Analyzer?
The DSLogic Plus 16-Channel Logic Analyzer includes the main product as listed, any accessories shown in the product images, and a quickstart guide. Check the product description above for the full list of included components.
Is the DSLogic Plus 16-Channel Logic Analyzer compatible with Home Assistant?
Compatibility depends on the product type. Every product page at Kindly Morrow includes a compatibility section. Look for supported ecosystems (Home Assistant, Zigbee, Z-Wave, WiFi) in the product description and tags above.
What skill level is the DSLogic Plus 16-Channel Logic Analyzer designed for?
The DSLogic Plus 16-Channel Logic Analyzer by Kindly Morrow is designed to be accessible for beginners. If soldering or advanced setup is required, that is clearly noted in the product description. Our starter kits include step-by-step guides.
