Corelis adds new queued transaction capabilities to I2C Bus Analyzers

Corelis has released version 1.25 of its I2C Exerciser software for the BusPro-I and CAS-1000-I2C/E I2C bus analyzers. The software update includes new queued transactions for CAS-1000-I2C/E models and many more enhancements to the software. Major benefits of the new update include:

  • Added new queued read, queued receive, and random read (write-restart-read) functions to the scripting language and application programming interface (API). Queued read functions allow read transactions to return valid data with no added delay for applications with tight timing requirements.
  • Transaction tracking can now be disabled in the API, allowing transactions to add minimal delay between write and read. 
  • Messages can now be filtered based on matching multiple bytes in multiple positions. 
  • New parameter validation sets for SMBus 100 kHz, 400 kHz, and 1 MHz classes with the Parameters Scope. (CAS-1000-I2C/E version only)  
  • New built-in PEC CRC8 checking for read script functions when using the test and master emulation modules. (CAS-1000-I2C/E version only)

The I2C Exerciser software allows users to generate I2C traffic, non-intrusively listen to and record all I2C bus traffic, and display real-time data in both state and waveform timing windows—all concurrently using a single instrument. The new scripting functions can be used to queue sequences of write and read commands with no added delay, while still allowing scripts and API calls to record and process data returned from I2C slave devices.

The new software upgrade is available free to registered owners of the Corelis BusPro-I and CAS-1000-I2C/E products. A trial version of the software is also available to new users by registering on the Corelis website.


Taking SiC Mainstream: The Story of Littelfuse Power Semiconductors

Since 1964, Littelfuse has brought its legacy of stability and reliability in circuit protection to the power semiconductor space. Now, the company is pioneering a series of in-house technology breakt...


Intel and Wind River Lead Technology Innovation Delivering Resilient and Secure Functional Safety Solutions

Together, industry leaders Wind River and Intel are delivering innovative Industrial IEC 61508 functional safety certification solutions that reduce project risk. A holistic approach is used to combin...


Wind River Titanium Control Advances Industrial IoT

Gareth Noyes, Chief Strategy Officer at Wind River introduces Wind River Titanium Control, a software platform that enables critical infrastructure companies to cost-effectively evolve aging legacy co...


WSI's OLED Professional innovations create more value for You.

WSI are the PMOLED manufacturer and our factory located in Chun-Nan in Taiwan. Our products are the market leader and pioneer in PMOLED module, including the monochrome, area colors and full color one...


SKIPPER UBT21 - a Bluetooth 4.0 USB serial adapter for industrial and medical use

SKIPPER UBT21 is a Bluetooth 4.0 USB serial adapter for industrial and medical use. It incorporates a Bluetooth Dual-Mode Stack, supports ranges of up to 300 meters and transferrates of 720 kbit/s (ne...


Three of a kind - Versatility based on Low Power ARM Cortex-A15

At this year's Embedded World, MEN has presented three low power, ARM Cortex-A15-based solutions on different form factors: a VMEbus SBC, an industrial box PC and a COM Express Mini module. All so...


Enabling Embedded IoT

Eurotech, a long-time leading provider of embedded systems and a global leader in IoT enablement, showed its new modules and Multi-service IoT Gateways at Embedded World 2017. The newly introduced Eu...


PLS’ UDE and new UAD2next allow more powerful trace analysis of embedded multicore systems

The new Universal Debug Engine 4.8 from PLS Development Tools offers a bunch of new and improved features for trace analysis of embedded multicore systems. With the new access device UAD2next PLS cont...


Disruptive technologies

Rahman Jamal, Global Technology & Marketing Director, National Instruments, talks about disruptive technologies in the consumer world, but also in measurement, automation, and the embedded industr...


AdaCore Announces Availability of QGen Debugger at Embedded World 2017

Jose Ruiz, technical lead at AdaCore for the company's QGen automatic code generator toolset for model-based development, discusses that product and explains what differentiates it from other prod...


SECO IoT roadmap: from the proof of concept to the market

During Embedded World 2017 Gianluca Venere, SECO Director of Global Sales, leads us to discover the company's Industrial IoT roadmap showcased at SECO's main booth, along with the latest UDOO ...


Internet of Chocolate

HCC show off an embedded chocolate vending machine using MQTT to connect to a broker in the cloud. There is an important message behind this cool demo – security and reliability of embedded soft...