Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello everyone,I'm trying to set up the LwIP and FreeRTOS on the STM32H7.Currently I can send UDP packet from the client (STM32H7) to the server (PC),but I cannot ping the STM32H7.There is the main.c in the attachment and the lwipopts, ethernetif and...
I have used STM32CubeIDE to generate init code based on the STM32F723E-DISCO board. I have tried configurations with both FS and HS PHYs enabled and just the HS PHY, both times in Device Only modeIn each case when the HS USB is initialized (MX_USB_O...
I'm trying to use an STM32H745I-DISCO to log values from a sensor, append the values on a .txt file on the onboard eMMC, and have the text file accessible when plugging in the board over usb (so using the board as a usb device). In other words, I wan...
Why does "httpd_post_receive_data" function makes two cycles to convey the data? It is on STM32F407VG board not a 'NUCLEO'.And the same code on the 'NUCLEO-F207ZG' board makes one cycles, without cutting data?
Hi there,i recently started a new project with a Nucelo-H743ZI2 development board.Previously i have worked with FreeRTOS, but i now i want to migrate to Azure RTOS.My problem:I can not get the ethernet interface to work.It seems like there is no soft...
Hello everyone, I have a custom board based on X-CUBE-AZURE, connecting and sending data to a our own Azure Server. When connecting a device we get security alerts from Azure, telling that we do not use a TLS certificate validation. I have found in m...
RTC examples in Cube e.g. here provide an example how to read out time from RTC.However, these examples are incorrect in several ways, resulting in inconsistent subseconds/time/date readout. This is mostly hidden by the fact that subseconds are not d...
I am trying to send 1023 bytes every 1 ms using isochronous channel, but the maximum I can achieve is 512 bytes. If I try to increase to 1023 I see in wireshark only 199 bytes, but until 512 bytes it works fine. Does anyone know how to configure to g...
The problem is with LwIP codes. I know that the topic is a bit different from this forum. But I ask, maybe someone had similar :)When I use custom_file with the LWIP_HTTPD_DYNAMIC_FILE_READ flag, the data is sent to the browser twice.I was looking at...
