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I'm using STOP2 with ChibIOS in an extremely low-power device. ChibiOS uses the DWT counter in a few places to have a predictable delay -- a relatively common "trick". The issue is that when entering STOP2 the debug unit is powered down which, if ...
I'm trying to debug an application running on a STM32F722 on a custom board. Right now I'm using Atollic TrueStudio and (an original) J-Link EDU.Flashing works totally fine, but when I try to debug, the debugger will throw an error when hitting some ...
i know only assembly or something in c, but my friends using python, the python easy language. so why i knowing which MPU supported language?????
Hi,I have some problems with setting up the virtual EEPROM on an stm32f405vgt6. I did not adjust the linker script and run into a hard fault. What I found out is, that the memory region of the flash, which I wanted to use for the virtual EEPROM, is ...
I using bluetooth to control the drone by sending single character. But when i press the button on my phone, they is nothing happen on the drone. So, i think that my arduino coding is not complete yet.....Below is my coding:#define M1_PIN PA8#defin...
I need a good tutorial how to start. It is first time for me to setup this SW.I have used Stm32f429 before with Keil uVision5.I don't know which SW required for my first model.I have setup waijung17_03a and it is appeared as a Simulink library.Thanks...
Hi Guys,STM32F103C8Tx, STM32CubeMx 4.26.1 with latest stm32f1 library.I'm using the channel 1 of the timer3 to generate pwm to drive a LED, but after the timer is initialized, the gpio of the channel outputs low level which makes the LED brightened.A...
I need a STM32F407VG kit. But i cant buy it in terms of money . I am 22 . My income does not meet my families need. That is why i write it here. It is also hard to me write here to ask for STM32F407VG microcontroller . If someone can buy it to me i ...
Hi,I need to use both USB-HS ( with external PHY USB3300) and FS in the same time (not exacly), but both have to be open as CDC at the same time. I try to use HAL, but when I add second USB, Windows doesnt recognize USB device.Do you have working exa...
#include <built_in.h>unsigned long buff[32];unsigned long i, tmp,j;unsigned long Address = 0x08008000;unsigned long Address2 =0x08000000;unsigned long* ptr;void main() { GPIO_Digital_Output(&GPIOB_BASE, _GPIO_PINMASK_ALL); // digital output PORTB pt...
