Posted on July 26, 2015 at 21:49In a STM32F427/DP83848 PCB configuration, I am finding that the LWIP/Ethernet initialization is hanging at a statement waiting for the Software Reset to clear. What specifically is the Ethernet MAC engine awaiting ? I...
Posted on July 26, 2015 at 16:45Hi, I have a STM3210E_EVAL board and I have been going through most of the example programs. There is one example program with the name:FSMC_NOR_CodeExecute.If I run this program it will cause a Hard Fault condition...
Posted on July 25, 2015 at 04:31I am just getting started with the Cortex (and C.)I would like to access an entire GPIO port but cannot find a way to address the port(GPIOF.) I see the HAL functions for addressing the bits but not the entire port.H...
Posted on July 25, 2015 at 13:11 Guys, I tried to interface STM32F107 and DP838... The code is generated from STM32CubeMX void HAL_ETH_MspInit(ETH_HandleTypeDef* heth) { GPIO_InitTypeDef GPIO_InitStruct; if(heth->Insta...
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 ...
Posted on July 25, 2015 at 02:13I used TIMER 2. It's interrupt time is 1us.I made one long pulse and short pulse using GPIO output pin and TIMER 2.but sometimes, interrupts occurred two times.First figure is the result I want to get.Second figure is...
Posted on July 25, 2015 at 01:10I'm developing a custom CAN bridge with the stm3210c-eval board, such that I can hook up the board's CAN port to a car's CAN bus and the USART port to a computer and read in received frames over a serial terminal. In ...
Posted on July 25, 2015 at 02:19I used TIMER 2. It's interrupt time is 1us.I made one long pulse and short pulse using GPIO output pin and TIMER 2.but sometimes, interrupts occurred two times.First figure is the result I want to get.Second figure is...
Posted on July 24, 2015 at 01:19This is my first project with an STM part. I have started development on a NUCLEO board with an STM32F401RE chip and I'm programming/debugging using the onboard STLINKv2. So far firmware development has gone well. I d...
Posted on July 24, 2015 at 11:43Dear all, I will work on an STM32F303VET6 and I have to use I2C3 port. I started 2 months ago to work on an STM32F303VC (STM32F3-discovery board) and I developed many functionalities with standard peripheral library, ...
