Embedded Systems Academy

MicroCANopen Plus and MicroCANopen Plus Add-in Manager have been updated. The highlights in the new version of the embedded CANopen stack are:

• More clarity and easier maintenance in user-configurable files by dividing call back functions into multiple files
• More flexibility by adding many more data call backs for SDO accesses
• Framework support to guard Object Dictionary entries with auto-generated minimum and maximum values from EDS/DCF file

Customers with ongoing maintenance agreement with us are entitled to a free upgrade. In this case, please download the new version from

CANopenStore.com/support.php

using the activation code(s). For those projects using auto-generated code, also update CANopen Architect EDS to the latest version.

The process to update embedded firmware libraries that become part of a bigger project can be complicated. For that reason, we have developed tools and to ease this on-time task.

Contact us if you are interested in obtaining or need assistance in performing the update.

The number of product developments supporting the automotive standard for ‘add-on devices’ CiA447 is on the rise.

The standard supports electronic devices used in taxis, emergency response vehicles and other governmental service vehicles. Typical components include roof bars (light & sound), radios, control units, taximeters, printers and similar devices.

Using a CiA447 gateway, automotive manufacturers like Daimler already provide access to the vehicles internal data today. The standard allows sharing some of the car’s resources like switches and displays with CiA447 devices. A steering wheel button can be used as the PTT (push to talk) button for a radio, which in return can use the car’s display to show channel numbers, volume settings or such. Read more…