F10x，How to distinguish WKUP Pin/RTC alarm in standby?
Posted on August 02, 2016 at 05:04Both sources were enabled, I didn't find a register can identify them. #stm32f1
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LTDC on STM32469-DISCO
Posted on August 10, 2016 at 12:10Hi. I have tried to generate a project using STM32Cube for the STM32469-DISCO board. but it seems that the LTDC module is not initializes. All registers is zero.I have tried compare with the demonstration project fo...
OTP Programming: STM32F4 with ST-Link
Posted on July 25, 2016 at 11:45Hi all,i have an problem with the OTP Programming. I use an STM32F429 and ST-Link/V2 with the Software STM32 ST-Link Utility V3.9.0. The OTP Bytes started at 0x1FF0F000. I see the content of this Bytes (0xFF) with blu...
Understanding some ADC instructions in STM32 F4
Posted on January 20, 2016 at 19:15I am trying to program an adc in stm32f4. I want to know what are the roles of these five instructions? ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent; ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescal...
STM32F746 discovery - examples
Posted on August 09, 2016 at 21:19Are there any examples for the LCD available? Also are the examples stm32f746 examples with in the stm32cube firmware pacakge compatible with the STM32F746 discovery - the boards look a whole lot different.
magnetomter
Posted on August 08, 2016 at 14:39Hello folks, I am trying to implement the LIS3MDL magnetometer. I have a small confusion about its configuration. It have option of +-4 gauss upto +-16 gauss. So for the full scale configuration, i should configure ...
FreeRTOS + stop mode on STM32L151
Posted on August 10, 2016 at 05:44Hi, I use STM32Cube_FW_L1_V1.5.0. I want to create FreeRTOS + stop mode with RTC. I try to merger two projects (STM32Cube_FW_L1_V1.5.0\Projects\STM32L152D_EVAL\Applications\FreeRTOS\FreeRTOS_LowPower) and (STM32Cube...
I2C Alternate Function Configuration
Posted on August 09, 2016 at 05:52All,I believe that I have all my registers configured correctly for my I2C interface on the STM32F429ZIT6 but I have a question regarding the settings of the GPIO alternate function settings in GPIOx_AFRL and GPIOx...
HAL_gpio driver switching speed
Posted on August 09, 2016 at 19:29Is the HAL_gpio driver slow compared to driving a pin in another fashion?If I use HAL_GPIO_WritePin(GPIOA, ANA_IN_J1_02_Pin, GPIO_PIN_RESET);HAL_GPIO_WritePin(GPIOA, ANA_IN_J1_02_Pin, GPIO_PIN_SET);At 16MHz I would ...
Interrupt Handlers aren't called
Posted on August 09, 2016 at 21:49 The original post was too long to process during our migration. Please click on the attachment to read the original post.
