Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 16, 2015 at 18:34I have a project with 3 channels DMA with STM32F407VGT (STM32F4-Discovery). The channels 2,3 and 4 (PA2, PA3, PA4) are used to read the ADC values. Its enough to read the values every 10 seconds. So the poling mode is ...
Posted on May 15, 2015 at 13:24Dear All, There is a problem with CAN message reception/transmission with STM32F415 on a custom board with MCP2551 CAN tranceiver. CAN is initialized successfully. I have checked the APB1 clock with RCC_GetClocksFreq f...
Posted on May 15, 2015 at 12:24I am using discovery kit STm32F100R8 .I am looking for source code for using temperature sensor using ADC .I am not able to find it on the net.I dont want to use I2C code example given in library
Posted on May 15, 2015 at 18:07Games in Java, called STM32-JAVA-GAMES, is a graphical Java demonstration built for STM32F429 Discovery kit (32F429IDISCOVERY) and developed with STM32Java (STM32-JAVA).This demonstration includes a Java application la...
Posted on April 09, 2015 at 11:32Hi, I'm trying to port ble sensor demo to System workbench on nucleo F411RE. Everything now compile fines but nothing happens when executing. Step by step execution shows that HAL_Delay causes an unhandled exception ...
Posted on May 15, 2015 at 16:52Hi all,Throughout my time programming STM32 microcontrollers, I've used the standard peripheral libraries. Having recently designed my latest product around the STM32L051K8, I thought there would be a standard peripher...
Posted on May 11, 2015 at 15:27Hi,I have a big problem with waking up the STM32F4 MCU from STANDBY mode by RTC alarm and I dont see any solutions...The problem is that the MCU wakes up only sometimes from the RTC Alarm. Usually like 3 times in a row...
Posted on May 07, 2015 at 21:38Hi,I have a big problem with waking up the 32F429IDISCOVERY board from STANDBY mode by RTC alarm and I dont see any solutions...The problem is that the board wakes up only sometimes from the RTC Alarm. Usually like 3 t...
Posted on May 13, 2015 at 13:26Hi everyone, I want to interface an STM32F429IIT to a SI4735 radio chip using the I2C interface. The SI4735 programming manual says, the status bytes should be read after sending a command. My problem is, that the firs...
Posted on May 14, 2015 at 16:09Good day,I want to make stm32f401 act like slave for my project.Can you tell if this schematic will work?
