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xisco · 2024-12-08

Hello, I see in code generated by all Linux versions of CubeIDE that USER CODE BEGIN and USER CODE END tags in infinite loop, are not in the better place.Code generated by Cude IDE: /* Infinite loop */ /* USER CODE BEGIN WHILE */ while (1) { ...

xisco · 2024-11-10

Hello, I was trying to use RTC battery backup on a nucleo F446RET6.The problem was that the battery (CR2032) connected to VBAT tries (and can't) to power all the board.Looking to schematic diagram, I see that VBAT pin is connected to VDD thru SB45.Re...

xisco · 2024-06-01

Hello,I need to drive some power mosfets (STP55NF06) from open drain outputs.The gate and mcu output will be connected to a pull up resistor to 12VAre the TT and FT pin voltage limits applicable when used in open drain mode?If yes, I will amplify the...

xisco · 2024-03-24

Hi,When the folder name of installer contains spaces, the installer tries to do a chmod to all words of the folder name.Solved renaming the folder.

xisco · 2024-02-22

Hello, Somebody knows if the copyright notice generated at the beginning of main.c file is stored in a file that I can edit?I read in this forum that sections outside of user code are copyrighted by ST. If the copyright text is stored in an editable ...

xisco · 2024-11-13

Hello, I tried to download it using Linux Mint 21.1 Cinnamon, and it works.The page redirects me to Login or Register page, and when logged, The "Get Latest" button begins downloading.

xisco · 2024-06-02

Thanks for your reply.It's for make a battery tester using different currents for different kind of batteries, drawing the discharge curve, calculating capacity and disconnecting when the battery voltage reaches the minimum voltage programmed.

xisco · 2024-06-02

Hello, I see in AN4899 some things:The diode marked in red in figure 1 prevents higher voltages than VDD+0.6V on a TT pin. For this reason, my design is not possible in TT pins.The NMOS marked in red in figure 2 has to withstand 12V (VDS) when is off...

xisco · 2024-05-01

Hello,I will tell you my short history with microcontrollers.I started with a Raspberry Pi bought around 2016. I made big projects with it, but there's no need a complete computer for most projects.Around 2020, I tried Arduino. I thought it wasn't ba...

xisco · 2024-02-24

The triac reference is BTA41600B.The other characters are of less importance.PHL, made in PHiLippinesOne of these codes may indicate the manufacturing date

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STM32CubeIDE while(1) bug? Linux versions

RTC backup problem with SB45 on nucleo board

Voltage admitted on an open drain output

Cube IDE 1.15.0 installation fails when folder name contains spaces (Linux)

Modify copyright notice in main.c file

Re: Download of STM32CubeProgrammer Linux not possible

Re: Voltage admitted on an open drain output

Re: Voltage admitted on an open drain output

Re: Blue pill (STM32F1) board gets programmed through Arduino IDE but not using Keil, chip ID:0x2BA0

Re: Triac BTA41600B