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Posted on July 30, 2015 at 10:36Hello all ; I have an old working project that we use the function : arm_cfft_radix4_f32(&S, testInput); where testInput is a float array in the RAM . we need to add some function for the project we added more ext...
Posted on April 29, 2014 at 15:53 I'm using a STM32F103C8 + ST-LINK. I have created a second memory section in the scatter file: LR_IROM1 0x08000000 0x00010000 { ; load region size_region ER_IROM1 0x08000000 0x00005000 { ; load address = exe...
Posted on July 31, 2015 at 08:40Hello, everyone! I'm use usart to receive packets with different size. I'm use next code to do this. Also it's fine, but i going inside ISR twice. And it's trouble for me. Please, anyone get help me, that i'm doing wr...
Posted on July 31, 2015 at 10:43 what is the meaning of this line in bootloaders? if (((*(__IO uint32_t*)StartAppLocation) & 0x2FFE0000 ) == 0x20000000) Thank you.
Posted on July 31, 2015 at 15:51Hello,Is there any plan to serve supporting documents and tools for .net micro framework support/port for the STM32746G-EVAL kit and/or STM32F7x6 MCUs? #.net-micro-framework-stm32f7
Posted on July 31, 2015 at 14:46 Hello I have problem with ADC of stm32f3 ; it seems if I read multiple times ; some reading return zero or the old reading ; I read the ADC every 200uSec ; for example delay(200usec) read_...
Posted on July 29, 2015 at 17:29Hello,I'm working on a STM32F051K8 using the HAL libraries (with CubeMX).The MCU is connected with a processor through an UART link.I'm currently able to send characters strings withouth any problem using the normal m...
Posted on July 30, 2015 at 14:17Hello I generated code using CubeMX in order to measure a pulse (20µs - 100ms). TIM2 is what I am using for that. In the HAL_TIM_IC_CaptureCallback I am checking the value in the CCR1 register. I am expecting that in...
Posted on March 22, 2013 at 16:28 Hi, does some one know how to reduce timer counter clock? I need to measure some pulse width around 1ms using 16bit timer. I have already configured the timer but I get an overflow. TIM_...
Posted on April 16, 2013 at 22:58Hello, I'm using an STM32F415 in an LQFP64 package on a new PCB design. BOOT0 is tied to ground. I can program the STM32 (using IAR and the ISP designed by ST) and get it to run using the IDE. The NRST pin is floatin...
