Hi - can anyone tell me how to insert a CORS header into LWIP?(Cross-Origin Resource Sharing) header directly into the httpd.c? file of LwIP)i.e.Access-Control-Allow-Origin: *I am using vscode to debug an index.shtml file file, but i need to get resp...
Hello,I am working on device USBX cdc acm with stm32h573i-dk. I am progressing my work from the example in the attachment below.After creating the project as in this example, I ran the software and no Com Port appeared on my computer. Also no error_h...
Hi, Good morning, everyone. I'm new to IOT. So, I need your help for how to connect and use STM32L4S5VIT6 and AWS from the scratch. Could you please help me. Demo video or any sample code and share any related document for understanding purpose it...
I am using STM32CubeIDE v1.13.2. When setting oversampling for ADC3 on STM32H723, the ratio value is incorrectly generated to exactly the number that is typed in the GUI: hadc3.Init.Oversampling.Ratio = 32; which is then on lines 725-735 in stm32h7x...
I'm trying to get a L452 to bring up a VCP under ThreadX/USBx, so I followed the instructions in:https://community.st.com/t5/stm32-mcus/how-to-implement-the-usb-device-cdc-vcom-in-stm32-using-the/tac-p/629402#M738It seemed pretty straight forward, it...
I need 40 us delay. I made my own function using timers, which works on NUCLEO, just using it in main. Now that I put my program my circuit, I moved that SPI part on freertos, but now I have problem, because that delay doesnt work anymore. I would us...
I am using the STM32U575xx and found stackoverflow questions regarding the DWT->CYCLCNT.c - STM32 - How to enable DWT Cycle counter - Stack Overflow I tested this and it works fine, but I'd like to have documentation aside from the header file.I'd li...
Posted on October 13, 2017 at 14:10Hello,I am trying to make a rest api for my stm32f controller. I am using the lwIP library for the Ethernet connection.I looked at the STMCube applications with the lwIP library, but it works with .(s)html web page...
I am programming a custom board using STM32L562. While trying to connect the debugger using STM32CubeIDE I get the following error: Verifying ...Error: Data mismatch found at address 0x08001000 (byte = 0xFF instead of 0x0E)Error: Download verificatio...
Hello,I used two nucleo-H723ZG boards to try the PSSI_Transmit_Receive_DMA example code in the STM32Cube\Repository\STM32Cube_FW_H7_V1.11.1\Projects\NUCLEO-H723ZG\Examples\PSSI directory, the LEDs on both boards do not flash as expected (master board...