STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on December 22, 2015 at 16:56Hey guys!My product is based on STM32F030 and i am using stm32 cube hal libraries as my development platform. I wanted to know how reliable is it?Is it good enough to use it for a product development?What would be...
Posted on December 22, 2015 at 07:16Hal spi wait ?
Posted on December 17, 2015 at 05:39 Hi Everyone, I'm working on getting the ST middleware USB device stack to work on my development board but I'm having a hard time with the way how STM32Cube does things. I've already spent 3-4 days trouble...
Posted on December 22, 2015 at 13:25 trying to use binary semaphore on STM32F4 discovery board with FreeRTOS gives some strange (even wrong) results. First and foremost, documentation for FreeRTOS says: SemaphoreHandle_t xSemaphoreCreateBin...
Posted on December 22, 2015 at 10:47Hello!I have already coded for CAN Loopback mode and it works. However, when I changed the mode to CAN Normal Mode, I am unable to hit Receive Handler, but I can hit transmit Handler.int main(void) { /* USER CODE...
Posted on January 27, 2015 at 21:17I have built a system using STM32CubeMX 4.5 and STM32Cube v1.1.0 for a F072 CPU. I just started implementing the UART parts. I want to run using DMA, but I can't get it to work. A call like HAL_UART_Transmit_DMA( &...
Posted on December 16, 2015 at 08:55Hi, I just noticed something strange using the RTC of STM32F407 with CUBE HAL Library. When calling HAL_RTC_SetTime(); I see no register writes are performed for the SecondFraction field of the RTC_TimeTypeDef str...
Posted on December 17, 2015 at 09:06I am using IAR EMBEDDED WORKBENCH 7.50.1.10273 (Common Components 7.3.1.3987)Audio application (which is located in ...\STM32Cube_FW_F4_V1.10.0\Projects\STM32469I Discovery\Applications\Audio\Audio_playback_and_re...
Posted on December 19, 2015 at 19:15 Hello, I tried to get working the uart with interrupt. I can send and receive data by polling with the function HAL_UART_Receive. First how I can do to check if a byte is in the data_register, because whe...
Posted on December 22, 2015 at 15:01Hello to all, I can set the ADC1 Vbat Channel für a STM32F2xx with HAL_ADC_ConfigChannel(). But how can I reset the bit in order to save the battery from leakage current? I could not find a cube function similar...