Search Results

I think I am getting closer. I figured out how to enable individual Embedded Studio Pro includes and libraries in the project options. Now when I build the app the linker can't seem to link to the libraries. Is there a linker option or possible path issue with my project that is causing the linker not to find symbols from Embedded Studio Pro? 1> Linking Start_STM32H745_Nucleo_M4.elf 1> 1> Diagnostics: 1> error: undefined symbol: IP_GetPTPClock 1> error: undefined symbol: IP_Log 1> error: undefin…

Thanks. I just received my "licensed" PTP source and Embedded Studio Pro activation yesterday. I had been working from an evaluation PTP demo for the STM32H743 eval board that I received a long time ago. I will work on updating everything to the most recent libraries and source and will reply with the results.

Some additional info. I'm running the web server on the Cortex M4 core of an STM32H745 duo core processor. I don't think that should make a difference but I'd thought I'd mention it. With uploading a 10-byte text file using Upl.htm (non-Ajax) I get this response in the web browser: Upload of "----------------------------4426402082890354833656916082%0D%0AContent-Disposition%3A%20form-data%3B%20name%3D%22Data%22%3B%20filename%3D%22Upload.txt%22%0D%0AContent-Type%3A%20text%2Fplain%0D%0A%0D%0A123456…

Hi Oliver, Yes "IP_WEBS_AddUpload()" is uncommented. I set a breakpoint and the function appears to execute. Regards, Jim // // Assign file system // //_pFS_API = &IP_FS_ReadOnly; // To use a a real filesystem like emFile replace this line. _pFS_API = &IP_FS_emFile; // Use emFile IP_WEBS_AddUpload(); // Enable upload // // Configure buffer size. // IP_MEMSET(&BufferSizes, 0, sizeof(BufferSizes)); BufferSizes.NumBytesInBuf = WEBS_IN_BUFFER_SIZE; BufferSizes.NumBytesOutBuf = IP_TCP_GetMTU(_IFaceId…

Hello, I have an order in process for Embedded Studio Pro so I don't have paid support quite yet but will soon. In the meantime, I have a question concerning file uploads with the emWeb Server. It seems that the WebS InBuffer might need to be as large as the file that I am uploading? When I upload about a 3KByte file I get the log below that the InBuffer is too small for POST data. When I upload a 10 byte text file it appears to work better with no InBuffer warning but the file is not actually s…

Thanks for your reply. It is an unpaid project at this point in time. We are testing and evaluating the Segger Tools/Middleware for a commercial product but have not purchased as of yet. I have been learning the Segger Tools with an STM32H745 dual-core processor but it is a challenge developing/debugging code for 2 cores. I wanted to test the STM32H723 as a slightly faster single core option.

I have a NUCLEO-H723ZG board that I would like to test with Embedded Studio Pro and SEGGER Middleware. Do you have plans to add the STM32H723/33 parts to the STM32H7 Embedded Studio Support Package? Thanks and Best Regards.

Hello, I was wondering if it was possible to configure IP over USB and also an Ethernet port driver simultaneously? It appears that IP_AddEtherInterface can be used for multiple interfaces but I wasn't sure if it could work with IP over USB? If both interfaces can be used simultaneously are there any negative consequences?

Thanks Oliver! That is what I needed to know.

Hello, I am currently evaluating the Embedded Studio Pro Cortex-M ide, libraries and the PTP Client. I have had good success working with the PTP Client by itself. Today I tried adding a Webserver task and was unable to get the Webserver to respond until I moved the PTP Task start code from here: C Source Code (29 lines) to Here (below). Is this acceptable? Are there any consequences with starting the PTP Client later in the IP/Ethernet setup process? C Source Code (30 lines)

Thanks for the update. It would be really nice to use mailbox and queues between cores. Will the embOS SMP implementation be a separate product or will the features be integrated into embOS? If all goes well I am planning on purchasing Embedded Studio Pro Cortex M Edition so I am hoping that the new features would be included in that package.

Does Embos have an equivalent of the FreeRTOS message_buffer.h library for Multicore Messaging? I am evaluating Embos with the STM32H745 processor for a company project and would like to transfer messages between the 2 cores while using Embos. I came across an ST/FreeRTOS example called "FreeRTOS_AMP_Dual_RTOS" for the STM32H745 nucleo/discovery boards and would like this same functionality using Embos. Is this functionality available? If so, is there an example? If not, what steps do I need to …

Does Segger have any examples or notes for the recommended way to develop/debug code for dual core processors in Embedded Studio? I am working with the STM32H745ZI processor and would like some guidance. I initially imported an ST STM32H745 Nulceo dual core GPIO example but it did not link the firmware to the right address spaces. I separated the CM4 and CM7 imported code into two projects in one solution and changed the flash/ram address space for each one. That seems to work but I'm wondering …