Category Archives: Uncategorized

Interrupt Handlers and Tasks in REXIS

REXIS is both ImageCraft’s RTOS and a component of the JumpStart IoT Connectivity Suite. It’s easy to use and also supports multiple APIs for IPC (Inter-Process Communication). In this post, we aim to show how easy it is to write … Continue reading

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Firmware Security

Most modern MCU have some kind of readout protection of the flash. Unfortunately, there’s only the minimal level of protection of your firmware IP. The TL;DR version is that serious crackers can etch the physical shielding off, and then read … Continue reading

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Embedd.com Reviews Our Book “C for Everyone”

Check it out! https://www.embedded.com/electronics-blogs/break-points/4442163/C-For-Everyone

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JumpStart C++ for Cortex 9.05.00 Released

We now support semihosting! http://imagecraft.com/download/demo-softwaredirect download link: https://imagecraft.com/pub/iccv9cortex_demo.exe 9.05.00 2018/10/04– IDE and JDB DebuggerAdded Semihosting support. This redirects printf calls when the program is under debugger control to the ADT’s semihosting output window. See help file for detail.– IDEEnabled support … Continue reading

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Everything Old is New Again

A few years ago, we updated our website https://imagecraft.com with a modern CMS based system. It’s been working great, allowing us to add new products and other content easily. At the same time, we also tried different blogging and user … Continue reading

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Little Things That Make A Big Difference

By embracing GCC in JumpStart C++ for Cortex, we have gained access to all the open source stacks such as TCP/IP, USB etc. that are incredibly valuable to customers writing complex firmware. On the other hand, we have lost something … Continue reading

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New ImageCraft Blog, Same As The Old ImageCraft Blog

Welcome (back) to the new ImageCraft blog. In 2014/2015, we did a major site redesign using modern CMS technology. Along with it, we switched to a couple different blogging platforms. However, after a few years, our conclusion is that nothing … Continue reading

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FreeRTOS, __inline now supported in our Cortex compiler

Our Cortex compiler now supports __inline keyword, CMSIS V3 and now includes a port of FreeRTOS for the STM32. Check out our fully functional 45 day demo.

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Earliest C Compiler now on Github

The very first C compiler available “in the wild” written by Dennis Ritchie (“dmr”) is now on Github. Could be interesting to port it to compile under a modern compiler. https://github.com/mortdeus/legacy-cc

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Silicon Labs Acquires Energy Micro

Energy Micro is a fairly major ARM Cortex MCU player in Europe, and its line has just been acquired by Silicon Labs.

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