About seprac

seprac · 2015-07-10

Posted on July 10, 2015 at 17:18Hi, I am kind of new to the STM32 but have found the libraries (HAL) to be greatly useful. I am using the STM32F4 Discovery Board, Even when I was trying to simply blink the onboard LEDs using the GPIO Peripheral, it ...

seprac · 2015-07-25

Posted on July 25, 2015 at 17:12Thanks a lot sir!!Since the stm32f4xx_it.c and stm32f4xx_it.h are not included in the original HAL Libraries......I didn't bother to implement them in my project folder.I took them from a GPIO Example and added to the...

seprac · 2015-07-24

Posted on July 24, 2015 at 17:41My apologies for answering this late.The problem is not inside the function. Let me give you an example1. When I include the function. My first line in while(1) is to light up two LEDs and then after a small delay tur...

seprac · 2015-07-13

Posted on July 13, 2015 at 11:27No. I am doing in a .c file. I am using the CooCox IDE...Have used only the code mentioned above. Somehow, it refuses to work when I include the HAL_Init()My main worry is that it should not cause any problems further...

seprac · 2015-07-11

Posted on July 11, 2015 at 18:57 #include <stm32f4xx_hal.h>#include <stm32f4xx_hal_gpio.h>#include <stm32f4xx_hal_rcc.h>int main(void){ HAL_Init(); __GPIOD_CLK_ENABLE(); GPIO_InitTypeDef GPIO_Blink; GPIO_Blink.Pin = GPIO_PIN_12 | GPIO_PIN_13 | GPIO_...

seprac · 2015-07-11

Posted on July 11, 2015 at 18:39 Hi. Thanks for your reply. Yes, it goes to the fault handler with description as follows This is the code that gets called when the processor receives an * unexpected interrupt. This simply enters an i...

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Problem with HAL_Init()

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