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#stmicroelectronics

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Richard ☠️ Monvoisin<p>Et dans le même article, <a href="https://mastodon.social/tags/STmicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STmicroelectronics</span></a> chez moi se fait épingler pour discrimination sexiste envers 11 salariées iséroises<br>(est mentionné dans cet extrait un score, c'est l'index d'égalité professionnelle)</p><p><a href="https://mastodon.social/tags/grenoble" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>grenoble</span></a></p>
amen zwa, esq.<p>I’ve worked with the <a href="https://mathstodon.xyz/tags/STmicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STmicroelectronics</span></a> products, since the 1980s (just after their merger). Like most others who work with <a href="https://mathstodon.xyz/tags/MCUs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MCUs</span></a>, my familiarity and comfort with ST is due to happenstance, not due to conscious choice. Still, I’m quite happy with my lot in life. Of late, however, I’ve gradually become fond of the <a href="https://mathstodon.xyz/tags/Espressif" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Espressif</span></a> family.</p>
amen zwa, esq.<p>OK, don't laugh at me; this is my very first <a href="https://mathstodon.xyz/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a> <a href="https://mathstodon.xyz/tags/MCU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MCU</span></a>—ESP32-S3-DevKitC-1-N 32R8V (32 MB flash and 8 MB SPRAM) by <a href="https://mathstodon.xyz/tags/Espressif" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Espressif</span></a>.</p><p>Why so late? Well, I'm old and slow, first. Secondly, I've always worked with <a href="https://mathstodon.xyz/tags/STM32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STM32</span></a> <a href="https://mathstodon.xyz/tags/ARM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ARM</span></a> by <a href="https://mathstodon.xyz/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a>.🤷</p><p>But boy, I'm loving the <a href="https://mathstodon.xyz/tags/ESP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP</span></a> thug life.</p>
Florian Lohoff<p><span class="h-card" translate="no"><a href="https://hostsharing.coop/@dzu" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>dzu</span></a></span> Now looking at the STLinkv3 firmware in Ghidra already.</p><p>I am so angry concerning these feature reductions by <a href="https://c.im/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a></p>
Florian Lohoff<p><span class="h-card" translate="no"><a href="https://hostsharing.coop/@dzu" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>dzu</span></a></span> OpenOCD basically supports everything - the question is - which is the least hassle. ST-Linkv3 looked like a good option - good hardware - loads options - good Documentation in PDF - Until you find the on purpose induced pitfalls by <a href="https://c.im/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a> </p><p>Instead of simply pushing the adapter so all Devs with other Hardware have a big Advertisement on their Desk for STM... </p><p>And - No RPi for me thanks ... </p><p>I found the Segger EDU Mini already and was not amused. Again some on purpose feature reduction - nearly the same bullshit as with STM ...</p>
Florian Lohoff<p>Anyone a recommendation for a <a href="https://c.im/tags/JTAG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JTAG</span></a>/SWD Probe? </p><p>After i failed with an STLinkV3 because <a href="https://c.im/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a> locks down the Firmware to only support STM MCUs, and makes changes to firmware hard.</p><p>openocd is set ...</p>
Benjamin Carr, Ph.D. 👨🏻‍💻🧬<p><a href="https://hachyderm.io/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a> makes a 18K Big Sky <a href="https://hachyderm.io/tags/CameraSensor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CameraSensor</span></a> So Large Only Four on a 300mm Wafer<br><a href="https://hachyderm.io/tags/BigSky" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BigSky</span></a> is a custom 18K camera to shoot high-resolution video for the <a href="https://hachyderm.io/tags/MSG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MSG</span></a> Sphere in <a href="https://hachyderm.io/tags/LasVegas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LasVegas</span></a>. The team had to design not just the lenses and camera to capture video played in the Sphere. It also had to design the imaging sensor. <br><a href="https://www.servethehome.com/stmicroelectronics-makes-a-18k-big-sky-sensor-so-large-only-four-on-a-300mm-wafer/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">servethehome.com/stmicroelectr</span><span class="invisible">onics-makes-a-18k-big-sky-sensor-so-large-only-four-on-a-300mm-wafer/</span></a></p>
Tarnkappe.info<p>📬 BCC100-Thermostat von Bosch anfällig für Hacker<br><a href="https://social.tchncs.de/tags/Cyberangriffe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Cyberangriffe</span></a> <a href="https://social.tchncs.de/tags/Malware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Malware</span></a> <a href="https://social.tchncs.de/tags/BCC100Thermostat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BCC100Thermostat</span></a> <a href="https://social.tchncs.de/tags/Bitdefender" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Bitdefender</span></a> <a href="https://social.tchncs.de/tags/Bosch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Bosch</span></a> <a href="https://social.tchncs.de/tags/CVE202349722" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CVE202349722</span></a> <a href="https://social.tchncs.de/tags/STM32F103" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STM32F103</span></a> <a href="https://social.tchncs.de/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a> <a href="https://social.tchncs.de/tags/UARTDataBus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UARTDataBus</span></a> <a href="https://sc.tarnkappe.info/b55ac4" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sc.tarnkappe.info/b55ac4</span><span class="invisible"></span></a></p>
Casey Reeves<p>Here's my released boot chain and kernel for stm32mp135d-odyssey hardware. It is based on softwares from ST. The following posts will explain why I chose to do this, and what were the issues we encountered, my friend <span class="h-card" translate="no"><a href="https://social.tchncs.de/@jookia" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>jookia</span></a></span> and I.</p><p>ATF release 2.8-stm32mp-odyssey-r1 is at <a href="https://git.xogium.me/xogium/st-arm-trusted-firmware/tree/v2.8-stm32mp-odyssey-r1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">git.xogium.me/xogium/st-arm-tr</span><span class="invisible">usted-firmware/tree/v2.8-stm32mp-odyssey-r1</span></a><br>Optee-os version 3.19.0-stm32mp-odyssey-r1 is located at <a href="https://git.xogium.me/xogium/st-optee_os/tree/3.19.0-stm32mp-odyssey-r1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">git.xogium.me/xogium/st-optee_</span><span class="invisible">os/tree/3.19.0-stm32mp-odyssey-r1</span></a><br>U-Boot v2022.10-stm32mp-odyssey-r1 is located at <a href="https://git.xogium.me/xogium/st-u-boot/tree/v2022.10-stm32mp-odyssey-r1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">git.xogium.me/xogium/st-u-boot</span><span class="invisible">/tree/v2022.10-stm32mp-odyssey-r1</span></a><br>Kernel version v6.1-stm32mp-odyssey-r1 is located at <a href="https://github.com/xogium/st-linux/releases/tag/v6.1-stm32mp-odyssey-r1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/xogium/st-linux/rel</span><span class="invisible">eases/tag/v6.1-stm32mp-odyssey-r1</span></a></p><p><a href="https://tech.lgbt/tags/embeddedlinux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>embeddedlinux</span></a> <a href="https://tech.lgbt/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a></p>
Casey Reeves<p>So, I've been busy trying to upgrade one of my projects to the latest version of softwares provided by the vendor, in this case, STMicroelectronics.</p><p>I'm using their stm32mp157f-dk2 discovery kit as a music player. While I don't run their distro based on Yocto to do this project, I'm still using their ATF, optee, u-boot and linux kernel.</p><p>I've had to do a major upgrade:<br>* ATF from 2.6 to 2.8<br>* optee from 3.16.0 to 3.19.0<br>* u-boot from 2021.10 to 2022.10<br>* linux kernel from 5.15.67 to 6.1.28</p><p>As you might have guessed from the title, the update was successful, that is, no build errors. But booting it was a failure. Time to find out what happened!</p><p><a href="https://tech.lgbt/tags/embeddedlinux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>embeddedlinux</span></a> <a href="https://tech.lgbt/tags/STMicroelectronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STMicroelectronics</span></a></p>
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