Resolved! stm32 nucleo-64 boards screw hole location
How to get the height difference of these two screw hole?
Forum Posts
Resolved! Problem with system bootloader on NUCLEO-H503RB using UART interface
I'm using system bootloader to write to flash memory on NUCLEO-H503RB evaluation board. The interface used is UART. I received ACK confirmation (0x79) for every command I sent: UART bootloader activation (0x7F), Extended Erase Memory (0x44) and multi...
pc8574 interfacing with stm32f103c8
Hi,while interfacing pc8574t with stm 32 i2c communication after generating start condition and sending slave address (0x4e) as in datasheet acknowledge failure flag was enable this was the waveform i got and still can't find what could be reason i...
Resolved! STM32G474RE PA3 PC5 Pin.
Hello,STM32G474RE is the processor model I use.I read ADC from pin PA3 and I read IO from pin PC5. So whether these pins are common pins in the processor hardware? How can I separate these two pins from each other?
grbl for stm32-nucleo-f401re.
I want to install GRBL code in nucleof401re. I got GRBL for nucleo-f411re. I tried changing things like clock configuration and timers to match my board, but it is not working. (https://github.com/IRNAS/grbl_stm32) this is the link where I got the fi...
How to stack and run X-IHM02A1 and X-IKS01A3.
I tried to merge both x-cube-spn2 and x-cude-mems1. It results to errors. problem is protocols and pin configurations are clashing. I can see the configuration and settings of X-cude-mems1 as it have ".ioc" file but not in the case of x-cube-spn2. I...
Resolved! Parameter sheet of ST-Link/v2 for export
Good day to you.Since I would like to send ST-Link/v2 to oversea factory, it need the parameter sheet for it.Could you please show this link or provide me the parameter sheet ?Best regards,
Resolved! LwIP debug log not displayed
I'm trying to view the LwIP debug log to check Ethernet operation on the nucleo-f429zi board. I tested the operation after setting the code as shown below, but the LwIP debug log is not displayed. The code below is for printing debug logs.Can you tel...
STM32F407VET6 ICB JLINK : No device found
Hello,I have 3 of these (chinese origin) boards, 2 are failing communication, 1 is ok.In essence my STLINK-V3SET fails to connect to the board but the led's on the brand new board are blinking. Therefore the MCU processor is running. I measured the 3...
Resolved! USB CDC isn't working on STM32L476
We developed a PCB that have an STM32L476. In the hardware configuration I configured the USB communcation as a Device_only and virtual com. For the hardware connection, I have the USB D+ , D- and ground connected and verified. when connecting the PC...