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FreeRTOS Support ArchiveThe FreeRTOS support forum is used to obtain active support directly from Real Time Engineers Ltd. In return for using our top quality software and services for free, we request you play fair and do your bit to help others too! Sign up to receive notifications of new support topics then help where you can.
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STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 Hi all, I intend to add lwip instead of uip in the STR910-EVAL project . I downloaded the lwip source code and read the docs , I still didn't know how to add lwip into FreeRTOS . Does anyone can help me ? RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 There are a couple of things you need to do. First fill in the lwIP portable layer stubs with the relevant FreeRTOS calls. Second, write the low level drivers for the ethernet. There are some lwIP demos in the FreeRTOS zip file. Take a look at the AVR32 demo files as the best example as this uses the latest lwIP version. RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 Thank you, But I only find two directory in FreeRTOS Demo : lwIP_Demo_Rowley_ARM7 and lwIP_MCF5235_GCC . And they used old version of lwip . Can you tell me where the AVR32 demo project is ? Thank you! RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 Source code FreeRTOS\Demo\lwIP_AVR32_UC3 WEB page http://www.freertos.org/portAVR32.html#webserverexample RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 I downloaded FreeRTOSv4.2.1 and found the lwIP_AVR32_UC3 project , but when I open this project by IAR Embedded Workbench , it generated several errors and cannot open it successfully . My IAR version is 4.41A Thanks. RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 From the version number you give I would guess you are trying to open an AVR32 project in the ARM version of the embedded workbench. RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 I open the file at : Demo\AVR32_UC3\AT32UC3A\IAR\rtosdemo.eww Is it correct ? RE: STR9 + lwipPosted by Nobody/Anonymous on April 27, 2007 It is correct if you are using the embedded workbench for AVR32. Not if you are using the embedded workbench for arm. RE: STR9 + lwipPosted by Nobody/Anonymous on April 30, 2007 I think my embedded workbench is for ARM , so I cannot open AVR32 project. If I used lwip instead of uIP , will the webserver need to re-write ? It seems lots of works need to do . RE: STR9 + lwipPosted by sparow on May 10, 2007 Try this : http://mcu.st.com/mcdfiles/STR9_dongle_IAR_alpha_0-6.zip This is a demo firmware to str9 dongle, it uses lwip + freertos . It shuould help you.
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