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Im using stn32f413zh nucleo board.I want to voltage to BJT from stm32 using DAC ,how can i do it or what to configure?please any thoughts.
Based on STM32L452RE specification, it can support from 1.71V to 3.6V. I have try using external 3.3V power supply to power up the board. Q1, However when I change the voltage from 3.3V down to 1.8V, the reset signal voltage level change. At this po...
Hello, I got the IAP example running and found that it does not work properly with newer browsers (i tried Chrome, Firefox, Edge, all of newest version). The index page loads fine, but when the user and password is posted, the upload page does not lo...
Hi, i'm facing the difficulty of compiling the HAL driver codes takes nearly a 1:30 -3:00 min. So what should i do now?:sad_but_relieved_face:. it is quite a long compilation time for my application.@Community member @Imen DAHMEN
HelloI'm a newbie as STM32. I want to write a program can take picture from camera and save it into SD card when I press a button. I had finish this, but it's still having problems. The program stop after created one picture, after only one click. I ...
I are using LDC RX s2lp mode.With news, but brand TM thương mại TX?Thank you. Tôi đến từ Việt Nam
Hello!We have custom board build with STM32F427 and embedded linux and i am trying to connect the STM32 bootloader with canbus. On the board the STM32 uses CAN2.I can toggle the pins BOOT0 and RESET from the linux, and i can program the stm32 fine wi...
Hi Community,I have 2 Lora loggers (with the exact same code) running and capturing the transmission from Lora sensor units.Every transmission is time stamped by the logger. If you look at the image attached, you'll see the logs of the 2 loggers. If ...
It seems PINRST is always set, even if the reset is caused by me removing the IDD jumper. How do i distinguish between this and a reset caused by pressing the reset button?
I am working in STM32F723 in slave mode, I need to receive 2 bytes from master, which is the register address to read from slave.I used HAL_I2C_Slave_Sequential_Receive_IT function with buffer option FIRST_FRAME.I called HAL_I2C_EnableListen_IT befor...
