Hi Janna To complete the answer, the iotlab-m3 in itself *does* embed a flash memory (16MB), however, the driver and the mtd wrapper are missing. It should’t be super complicated to add, so if you’re interested on submitting a PR to add them we can guide you on the process.
Best, Francisco Javier Acosta Padilla Research Engineer at INFINE team Inria Saclay Ile-de-France On 18 July 2018 at 23:27:10, Thomas C. Schmidt ([email protected]) wrote: > Dear Janna, > > it appears the error you are facing is simply the lack of a mass storage > hardware: For a file system, you need flash storage, which is AFAIK not > available on the iotlab-m3 boards. > > You should try a device that either has onboard flash or a flash card > reader. > > Best, > Thomas > > On 18/07/2018 16:12, Janna Om wrote: > > Hello! > > I tried the filesystem example with native board. Unfortunately i cannot > > create a new file with "tee". I get the error message "error while > > trying to create file.txt". > > I have also compiled the example for the iotlab-m3 board. When i try to > > execute the "mount" and "format" commands on m3 board, i get the error > > "No external flash file system selected". I can't create a new file with > > "tee" here either. What could be the reason? > > I have not made any changes to the code. What am i doing wrong? > > Thanx! > > > > > > Kind regards, > > > > Janna > > > > -- > > Prof. Dr. Thomas C. Schmidt > ° Hamburg University of Applied Sciences Berliner Tor 7 ° > ° Dept. Informatik, Internet Technologies Group 20099 Hamburg, Germany ° > ° http://inet.haw-hamburg.de/members/schmidt Fon: +49-40-42875-8452 ° > > _______________________________________________ > users mailing list > [email protected] > https://lists.riot-os.org/mailman/listinfo/users > _______________________________________________ users mailing list [email protected] https://lists.riot-os.org/mailman/listinfo/users
