Resolved! Date code of M41T62LC6F
Hi, how to read the date code marking on M41T62LC6F. Example attached: 231C4 Thanks,
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
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Resolved! Identifying part (ST G MT GP712)
Please could I have help identifying the component in the attached image to find a suitable replacement as it is shorted.I believe it's a TVS as it is placed between A +24V output and GND. I am unable to find the specific part number though. Many tha...
STM32F051R8T6 as Modbus rtu Master with RS-485
Hi,I am using Stm32f0 as the modbus rtu MASTER, I have done setting up UART1 Rx and Tx for communication, I am sending the Master query to the Slave device (Simply Modbus Slave application) link https://www.simplymodbus.ca/download.htm. If I connect ...
Resolved! Part Marking for M24C08-RDW6TP
Hi, I am trying to find the Part Marking for M24C08-RDW6TP.Is there any datasheet for it? I already reviewed the datasheet but there is no any note for it. Thanks in advance.
LwM2M (Light Weight Machine to Machine) architecture vs Web socket + HTTP architecture
Hello everyone, I am aiming to build a desktop application for configuring and monitoring IoT devices (e.g., routers, switches, ciphers, sensors, etc.). To achieve this, I am considering two architectural approaches:First Architecture:The desktop app...
STSAFE-A110, Key Establish and Wrap/Unwrap example doesn't work
Hi,I have issue on Key Establish and Wrap/Unwrap example.I have X-NUCLEO-SAFEA1 and NUCLEO-L476RG for testing.I downloaded X-CUBE-SAFEA1 from ST web site, version is V1.2.2. Here's what I tried.I ran paring example. I commented out "_FORCE_DEFAULT_FL...
RF-Flasher Launcher(CLI version of RF-Flasher GUI)
For some reason, I am not being able to set the frequency in the launcher but can change it successfully in gui.I am getting this invalid choice error:But I dont see any error in the argument:
How to reset Emulated EEPROM (in MCU Flash) when new code is uploaded?
Title edited to make clear that this is emulated EEPROM - in the MCU's Flash.How to reset the EEPROM every time a new code is uploaded?Is this possible? Thank you very much.
appropriate protocol for desktop application for configuring and monitoring IoT devices?
Hello everyone,I’m an intern software engineer currently developing a Qt-based desktop application for configuring and monitoring IoT devices running Zephyr OS.At the moment, I’m researching which protocol would be best suited for this purpose. I ini...