Resolved! CiA417 CANOpen protocol in STM32
Hello,We need to integrate CiA417 CANOpen protocol for one of the application. Please suggest suitable STM32 micro-controllers and related documentation.Thank you
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
Resolved! ST72F2xx Reader/Programmer
Hi, I appreciate that ST7 technology is totally obsolete, but as a hobby, I repair electrical appliances. One such item uses ST7, or more specifically, ST72F262 chips. But the power supply circuit isn't well designed and fails, outputting well over ...
EEPROM_I2c
I am using M24C04 chip and downloaded the software package EEPRAM2.if(EEPRMA2_M24_Init(EEPRMA2_M24C02_0) == BSP_ERROR_NONE) { chip_ok=1; // DOUBLEFLASH(); } else { chip_ok=0; } if I used this instance it says chip ok=1 but the read ...
Resolved! STVP is hosed creating a huge file on exit and 100's of toolbar menu entries taking 30-60 seconds to load/save workspace
This started last week and is making it take 30-60 seconds to load and save my workspace. Also, the top menu bar containing the items for File, Edit, View, Debug, Project ... is missing! I can do Alt+F and Alt+P but I'd like it restored.Right clickin...
Determining the capacitor characteristics for eDesignSuite
Hi all, I selected the L6981C50DR for my buck DC DC power module. A quick overview of my application, I am going to use this power module to convert a typ 12.8V from a smart battery to 5V @ I_out_max= 500mA (Based on experimental values, also this va...
Can't use MicroRos Custom Messages on STM32H723ZG
Hi everyone,after months of excruciating pain and panic attacks and many kilos gained by stress eating, I managed to have microros running on my H723ZG nucleo: this however is true only with standard messages. Countless hours have now been wasted on ...
M24C04-EEPROM CHIP
Hi people, I am using M24C04 EEPROM CHIP WHICH OPERATES (1.8 V -5.5 ). I am checking my prototype,I found some issues.the initialization works ,I2C scan works fine but Iam unable to read or write .Can anyone help me to find what is wrong please ...
Induction Cooktop STEVAL-KITXCB
Hello all, I was implementing software for this kit STEVAL-KITXCB from ST, and I was wondering how to measure power of the inverter. I'm using now two ADCs at sampling rate 2 MSBS to read both current and voltage of the inverter, But I don't know wh...
stm8s105k6c6
Hello, I'm looking to read and write on an stm8s105K6c6 of a hoover, and would like any information that would enable me to carry out these tasks (chip and st-link v2 wiring diagrams), as well as the most appropriate software... Thank you *This po...
Resolved! Identifying the IC
Hello, can someone please help identify this IC. It is on a PCB that controls the low pass and gain on a subwoofer if that helps. Thank you.
