User Activity

Posted on April 01, 2018 at 00:54Hello,I just faced a problem in STMCube MX for STM32L053R8T6, there is no option to select alternative function OPEN DRAIN output for LPUART1.I see the option for USART1 or USART2 GPIO settings but not for LPUART1.I ...
Posted on December 22, 2017 at 12:26Hi,HAL libraries are used to make easy project porting from a series or MCU to another one ...I just found a trouble, i used RTC ALARM in L4 and L0 MCU and set a fixed time to make alarm each 24 hours. it works wi...
Posted on December 17, 2017 at 23:24Hi,In STMCubeMX for stm32F103CBT6, i can not set the time of RTC more than 12 !!! it shows:'HoursHours must be between 1 and 12.Diagnostic:Hour Format is 12H 'but in the Alaram value field, it can be 0-23 !!! :'Ho...
Posted on August 15, 2017 at 23:13Hi,I'm trying to use LIS2DE12 for position recognition of device, but i faced some strange problems !1- I didn't find any solution to correct the offset values of X Y Z dimensions ! i.e after soldering the chip, whe...
Posted on May 03, 2017 at 23:26Hi all,I have 3 boards with 3 different MCUs, one with STM32L053R8T6, one with STM32L152RCT6, and one with STM32L443RCT6.All use same 32,768Khz LSE crystal and 12pF caps. But only STM32L053 works fine when LSE is turne...