Hello All, I am using sleep mode to save power. I am using STM32L431RC & using CAN interface.I am able to enter into the sleep mode when a CAN message is received. But it doesn't come out when a CAN interrupt is received.My code for CAN interrupt han...
If you run it with the reset pin, you can use the "__HAL_RCC_GET_FLAG()" functionYou can see that "RCC_FLAG_PINRST" is set.However, when executed with "HAL_NVIC_SystemReset()", "RCC_FLAG_SFTRST" and "RCC_FLAG_PINRST" are set.My expectation is that on...
With the following code to handshake an EEPROM STM_enableRCCAPB1PeriphClock( RCC_APB1Periph_I2C1, ENABLE ); STM_resetRCCAPB1PeriphCmd( RCC_APB1Periph_I2C1, DISABLE ); I2C_Cmd( m_pEE_I2C_TYPE, ENABLE ); I2C_ITConfig( m_pEE_I2C_TYPE, I2C_IT_ERR, ENABLE...
Hello community members. I would like to know if it is possible to write firmware to an STM32 via CAN bus?I intend to implement something for this purpose.
I have an application running on an ST32F446 using code generated by STM32CubeMX. I use SPI1 in slave mode to receive commands, and have FATFS operating with USB HOST to connect to a USB FLASH drive. I can send commands via the SPI interface to open ...
This is not a question, more like a statement and proposal to update datasheet.In these two datasheet:DS9716, STM32F401xB STM32F401xC, DS9716 Rev 11, page 105/139DS10314, STM32F411xC STM32F411xE, DocID026289 Rev 7, page 114/149It are specified sample...
Hello, I am using STM32L4S5VIT in LQFP100 package, i want to control a non-muxed PSRAM Memory of 64Mb (ref: IS66WVE4M16EBLL-70BLI) by FMC bus.The problem is that the MCU have just the Muxed Mode as shown below :Can i add a multiplexer to connect betw...
Greetings everyone!Lately, I have generated two projects for Nucleo-STM32H745ZI EvB.The first one was generated just for the MCU and for the second one I have chosen the EvB as a reference. So now I do have two quite simmilar projects where the first...
