Hello,In the past we have utilised the system bootloader on the STM32F429ZIT6, to implement a command to allow firmware upgrades to be completed by the end user. As part of this, the command would configure an LED Driver IC to update an RGB status LE...
I have written a Custom Bootloader for STM32H743. It resides at 0x08000000 (Sector 0) and occupies for a maximum of 1 sector (128KB). The main application resides at 0x08040000 (Sector 1 thru sector 7). Upon reset, Custom Bootloader starts and chec...
Hi!I have followed the tutorial on Youtube.•STM32L4 training: 07.3 Advanced peripherals - Hands-on DFSDM(L476) And now I have some data in playbuff.But I couldn't find any information about the data. Is there anyone knows what kind of format is it? ...
HI!I'm trying to impelemnt watchdog on my CAN devices, but i cannot force CAN error for testing.hcan1->ErrorCode is always 0 value, even if i disconnect CAN and no device are acknowledging message(no ack have its own error code in HAL).I see on oscil...
Hello,According to https://www.freertos.org/Stacks-and-stack-overflow-checking.html, i.e. the FreeRTOS reference, one needs to set configCHECK_FOR_STACK_OVERFLOW to 1 or 2 in order to activate stack overflow checking. In case of a stack overflow Free...
Currently looking to design a board with STM32H7 with two independent cellular modems, each on their own USB port to the STM32H7 processor. I have USBX working with one of the controllers, would like to know if there is any example of using USBX wit...
I Am facing another issue with this board.Her is my USB settingUSB_OTG_HS is Device OnlyNVIC SettingsUSB OTG EndPoint In/Out 1 INT checkedGLobal Int checkedUSB DeviceClass Virtual PortThen the init fails in USB_CoreReset with timeout.I checked the HA...
Can anyone suggest me some easy tips/libraries to play or decode those mp3 files to the speaker.
I'm programming an STM32L4R9 through SPI according to the AN4286 application note.The problem I have is that after a global mass erase command (0x44) it won't let me execute the read memory (0x11) or the write memory (0x31), even if I wait several se...