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Hello eveyone,I'm trying to communicate with MODBUS TCP between a STM32 Nucleo-F429ZI board and a PLC. There is a LAN8742A transceiver on the board, do you know any modbus TCP library that is compliant with ?Thanks in advance for you time
I implemented a STM32 flash loader for an external spi flash. As you can see in the STM32CubeProgrammer log (appendix), the write sequence always fails.After long time debugging i tracked the issue down to the function call:LL_SetSystemCoreClock(6400...
Hi guys:I had a project with a bootloader and an application, let me call them "BT1" and "APP1".I want to rewrite the "APP1" and already done, let me call the new app "APP2".Now the "BT1" can jump to "APP1", but can't jump to "APP2", I am sure the ap...
Hello,I'm Working With STM32 Blue Pill But I Don't Have ST Link Or Any Other External Debugger. I've Flashed The Bootloader In It And Have Tried To Make It Work With Arduino IDE And It's Working Fine But I Want To Make It Work With STM32 Cube IDE. It...
i need to install a usb driver for the STM32373C-EVAL evaluation board to enable the usb interface to send data from adc to pc, but i can't find this driver. does anyone have a solution?
I want to know the value of RADC in "Figure 29. Typical connection diagram using the ADC" of STM32G0B1xB/xC/xE? Alternatively, I would like to know the maximum value of RADC.STM32G0 Series
Posted on February 10, 2015 at 18:29I am working with a slave I2C device (Kionix KX022 acccelerometer) which uses a ''repeated start'' mechanism to send data requested by the master (STM32F405), e.g. to read two bytes of data (from register N and r...
Hello,Im trying to use CAN on an STM32F042F6P6. The datasheet tells me to remap PA11/12 to PA9/10. How would I do that in CubeMX?https://www.st.com/resource/en/datasheet/stm32f042c4.pdfIf I hover over the grayed out CAN, it tells me that I have to do...
HI I am newbie and just got my hands on STM32 Discovery Kit IoT Node.According to the documentation the initial WiFi configuration was working fine. I was able to connect to WiFi. As i started playing around with it on STM32CubeIDE i have flashed var...
I'm working on an application where the amount of wires is limited. In order to update firmware, the only thing I will have is a single half-duplex RS485 transceiver connected to the UART. I was going to connect this to a single UART pin in single-wi...
