Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 06, 2012 at 03:34Hi, I'm using an STM32F103 board running at 24Mhz. I have USART1 set at 115200 to send and receive transfers using DMA. This is working fine except when an incomplete packet is received. What I need to do is add a...
Posted on August 05, 2015 at 16:02Hi, I've just got hold of an STM32F7 Discovery Board and I was wondering about how many SPI interfaces it had exposed. Although the MCU is said to have six, I suspect only one is exposed through the Arduino shield ...
Posted on August 05, 2015 at 18:49hi my friend !!! like as the tittle , i looking for a funny time with stm arm7 and the kinect camera , i think it incredibly useful for robot toy application thanks and best regards
Posted on August 05, 2015 at 12:59Hello, I am using STM32L4 uC and I'am trying to create a Virtual Com Port. My problem is that computer does not recognize device after running it (I can only see ''Unknown device'' message). Here is how I configure ...
Posted on July 31, 2015 at 11:05Hello, I was wandering if there is a way to erase only one register in flash memory before writing to it instead of erasing the whole flash page which of course equals to loss of some previous written data? It's not n...
Posted on July 29, 2015 at 10:56 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 05, 2015 at 11:39Greetings. I have a timer3 configured to be 1 ms timer with an interrupt on the overflow: void InitTIM3() { TIM_TimeBaseInitTypeDef timer; TIM_TimeBaseStructInit(&timer); // Fill structure fields with default va...
Posted on August 05, 2015 at 10:49helloi was testing the sleep modes in stm32 low clock modes, i guess i have programmed with MCU with 32kHZ clock, now using the stlink v2 i am unable to reprogram the MCUi see no setting in st link v2 software can a...
Posted on August 05, 2015 at 11:38Hello.Could please someone help me with this issue. After updating firmware package in STM32Cube for STM32F1 to 1.1.0 version I2C module 1 stopped working. But at the same time I2C module 2 works fine as before. Whe...
Posted on August 04, 2015 at 09:40 So many of you know i am having hard time to make my STM32F4 program work with STM32F7 micro. Latest finding for me looks just not acceptable. So many people to make programs shorted use function calls ...
