Resolved! Battery BR1225
Who is the Manufacturer of the Battery BR1225.
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
Resolved! M24512-A125
I intended to write a wrapper to access the memory section of the M24512 part. I began with enumeration using the device identification code, but instead of receiving I2C Family as 0xE0, I got 0xFF, I need to understand what went wrong. Additionally,...
Resolved! "NO DEVICE FOUND ON TARGET"
and in the FAIL.txt "The interface firmware FAILED to reset/halt the target MCU" When I connected my F4 Discovery card to my computer, the card's folder opened in front of me and in it, apart from the usual files, another file called FAIL.txt, which ...
Resolved! Looking guideline for M95P32-I EEPROM to store data with ESP32
Hi, I am new for ST, currently I am build the data logger for power monitoring which is used the M95P32-I to store log data and ESP32S3 is used to process data received.Can I know there have any guideline or source code for this M95P32-I EEPROM for s...
Resolved! // Comment after backslash in #define causes compile errors
Split from: https://community.st.com/t5/stm32-mcus-embedded-software/expected-declaration-specifiers-or-before/td-p/649225I had the same issue, looked for it on the internet, didn't get an answer, and I finally solved it right now:You cannot have ANY...
Resolved! Where is pin 1?
is it true that is the first pin am trying to read it data using stm32h750vbt board but i get 0 think may be i mismatch the pin
Resolved! Ethernet tool to analysis
Hi I am trying to communicate via ethernet on STm32f407 board with phy LAN8720. I have used TCP protocol and I have used Hercules for sending and reciving frame. But I want to acheive the operation sung HAL_ETH_Transmit (I want to send raw ethernet f...
Resolved! Configuring UART on STM32F103C8T6 (Bluepill) kills connection to ST-Link
When configuring UART on the board, according to https://wiki.st.com/stm32mcu/wiki/Getting_started_with_UART the program can be flashed once. When trying to flash again the system reports:Target no device foundError in initializing ST-LINK device.Rea...
Resolved! Debug Blue Pill with Stlink-V3minie
HI!I recently purchased some ST products, attempting to program and debug.I initially purchased a STM32 Blue Pill (STM32f103) along with a Mini St-Link V2 (Clone). Then I purchased an STM32F3VE board.I was able to program both boards using ST-LINKV2 ...
How to update stm32f4 code by OTA using ESP8266
Hi, I have to update my code in stm32f4 controller using esp8266. Is it possible to update the used code through online(OTA) can anyone provide me the information to how to do it. I have no idea about it while searching in web i could find that using...