Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Applies to: STM32L100xx, STM32L151xx, STM32L152xx, STM32L162xx.Hi,in order to write robust drivers, I'm kindly asking a few questions to developers who are into the silicon design. This is the 1st:ref. RM0038 Reference manual Rev 18, paragraph 27.6.1...
Hi people,The encoder failures can be detected by the timing unit. Transition errors can be found in encoder systems. A state diagram can be used to depict the reading on the two inputs, which equates to a 2-bit gray code. It is predicted that only o...
Hi all, I'm truying to adapt one file coming fromm stm32f4 discovery board for using UART. But when I try to add it to my STM NUCLEO L452RE board I got an error : ../Drivers/BSP/uart.c:328:63: error: 'USART_TypeDef' has no member named 'DR'; ...
Hi STI use the XCube Cellular device for data transmission and AT command operations. However, I find it slightly cumbersome to switch between data and command modes repeatedly. This led me to wonder if there is a way to bring the modem into CMUX (Co...
Application is restarting after MODEM_PDN_ACTIVATING_STATE - PDP_ACTIVATED_EVENTthe IP stack running STM32-side with LwIP. G96:Activate PDN (user cid = 1, modem cid = 1) ATCModem:==== CMD TIMEOUT = 15000 ==== ATCModem:atcm_modem_build_cmd returned ...
Hi, We produced a small batch (50 devices) with STM32L071CZT6, all identical with the same production firmware, and hardware, ... But one of these has an intermittent problem in that the code seems to be fetched from flash differently.The problem doe...
HiI need to import X-CUBE-OPUS on STM32CubeIde. I have tried to use the embedded software manager in STM32CubeIde but it did not work. My goal is to create a project from scratch and after add these middlewares. What is the correct procedure to do it...
Helllo Frends,I am workin on FreeRTOS with STM32f411CEU6 Blackpill. In this I am facing issue with using sleep mode because there is no pin LPTIM1 in the section of TIMERS.I tryed bothe of them CMSIS_V1 and CMSIS_V2. Is there aany Way to use SLEEP MO...
While testing drivers using example BSP from STM32H747-DISCO, everything works fine, but the camera example triggered with a camera init error. Any suggestions will be appreciated.
Hey everyone, I have a problem in understanding the X-CUBE-EEPROM when using it with the STM32G0B1xx. 1. What is meant by kcycles? Does it mean 1000 cycles? The documentation (https://www.st.com/resource/en/application_note/an4894-how-to-use-eeprom-e...
