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Posted on July 07, 2015 at 09:47 Hello, I want STM32 with GSM board each sec communicate. in Main.c int main(void) { HAL_Init (); SystemClock_Config (); HARD_LED_Init(LED_GREEN); Term_UART_Config(); HARD_TIM_Init(); while (1) ...
Posted on July 07, 2015 at 16:27My subject doesn't quite describe what I'm trying to do, but not quite sure how else to explain: I have a bootloader stored at the start of flash in my STM32f415 (flash location 0x08000000), and my main application is...
Posted on July 06, 2015 at 13:36hej, can anyone tell me why dma is not working?...but the usart works...volatile uint8_t Buffer[32];uint8_t receiveword;/**************************************************************************************/void gpi...
Posted on July 07, 2015 at 10:32The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on February 13, 2015 at 17:40I generated a USB CDC driver using Cube MX for the STM32L0538 DISCO. This compiled and linked and connected to a PC.I tried to send some bytes using CDC_Transmit() but I then get USB NOT RECOGNIZED.Seems to be a h...
Posted on July 06, 2015 at 04:18MCU: STM32F4 (ARM Cortex M4) Build environment: arm-none-eabi-gcc 4.8.4 20140725 My goal is to build an image that can be run from any properly-aligned offset in internal flash. My ideal scenario is for the code would...
Posted on July 01, 2015 at 01:16 Existing code, ADC2_IN1 on PA1 works polled 100 numbers vary from 150 to 3050 sinusoid. HW guy added ADC3_IN2 on PA2. Changed the code as below, but 100 numbers are all between 3013 and 3015, although can see a clip...
Posted on July 06, 2015 at 21:56 I am testing/playing with a STM32f207 dev. board. I would like to know what ways are there to get most out of the ADC converter. For instance, is it possible to shut down the rest of CPU when conversion is done. ...
Posted on July 06, 2015 at 08:32Hi guys, I have been programming with Arduino, however, it seems that I need something more powerful. So I started doing some research and I am particularly interested in STM32. The problem is, the learning curve is ...
Posted on March 02, 2015 at 08:44I've test the STM32F072 for using it in a new project. The configuration and libbrary are used from the CubeMX with the Keil compiler.Now I can maximum transmit 4 bytes over the UART with one DMA transfer.main.c atta...
