Hi David, I have started building the application which will use the interfaces provided by the File System.
I am using two modules wired together which will do the following: 1. Create a file 2. Start writing some data 3. The other module will access this file 4. Find the read pointer to start reading from the point left on an earlier occassion and sending the read data over the radio 5. The sent data after confirmation from the acks will need to be deleted. Let me know if we have the preceding interfaces which can be used by the modules. I started using BBFS but the first part of the problem came when I did "make telosb" of the DictionaryDemo App in its respective directory. I have copied the errors. I am using cygwin and the directory structure is like this: /opt/msp430/.. /opt/tinyos-2.x/.. /opt/tinyos-2.x-contrib/rincon/.. I got the following errors and I am quite sure that the environment variables are not set at all for the Contrib directory. Other TinyOS 2.0 apps are compiling correctly. Let me know the if this is due to not setting the environment variables. Mayur [EMAIL PROTECTED] / $ cd opt/tinyos-2.x-contrib/rincon/apps/ Mayur [EMAIL PROTECTED] /opt/tinyos-2.x-contrib/rincon/apps $ ls BlackbookBridge DirectStorageViewer InternalFlashViewer MediaFormat DictionaryDemo ExternalFlashViewer InternalModifyViewer tests Mayur [EMAIL PROTECTED] /opt/tinyos-2.x-contrib/rincon/apps $ cd DictionaryDemo/ Mayur [EMAIL PROTECTED] /opt/tinyos-2.x-contrib/rincon/apps/DictionaryDemo $ ls DictionaryDemoC.nc DictionaryDemoM.nc Makefile build readme.txt Mayur [EMAIL PROTECTED] /opt/tinyos-2.x-contrib /rincon/apps/DictionaryDemo $ make telosb mkdir -p build/telosb compiling DictionaryDemoC to a telosb binary ncc -o build/telosb/main.exe -Os -O -mdisable-hwmul -Wall -Wshadow -DDEF_TOS_AM_ GROUP=0x7d -Wnesc-all -target=telosb -fnesc-cfile=build/telosb/app.c -board= -I. ./../media/STM25P -I../../ -I../../core -I../../interfaces -I../../boot -I../. ./../../tos/lib/State DictionaryDemoC.nc -lm In component `DictionaryDemoC': DictionaryDemoC.nc:48: component Main not found DictionaryDemoC.nc:48: component BlackbookDictionaryC not found In file included from DictionaryDemoC.nc:48: In component `DictionaryDemoM': DictionaryDemoM.nc:46: interface BBoot not found DictionaryDemoM.nc :46: interface BBoot not found DictionaryDemoM.nc:47: interface BDictionary not found DictionaryDemoM.nc:47: interface BDictionary not found DictionaryDemoM.nc:68: syntax error before `result_t' DictionaryDemoM.nc :68: `booted' is not in interface `BBoot' DictionaryDemoM.nc: In function `BBoot.booted': DictionaryDemoM.nc:69: interface has no command or event named `init' DictionaryDemoM.nc:70: `result' undeclared (first use in this function) DictionaryDemoM.nc:70: (Each undeclared identifier is reported only once DictionaryDemoM.nc:70: for each function it appears in.) DictionaryDemoM.nc:71: interface has no command or event named `open' DictionaryDemoM.nc : At top level: DictionaryDemoM.nc:85: syntax error before `result_t' DictionaryDemoM.nc:85: `opened' is not in interface `BDictionary' DictionaryDemoM.nc: In function `BDictionary.opened': DictionaryDemoM.nc :86: `result' undeclared (first use in this function) DictionaryDemoM.nc:87: interface has no command or event named `retrieve' DictionaryDemoM.nc: At top level: DictionaryDemoM.nc:95: syntax error before `result' DictionaryDemoM.nc:95: `closed' is not in interface `BDictionary' DictionaryDemoM.nc:105: syntax error before `result_t' DictionaryDemoM.nc:105: `inserted' is not in interface `BDictionary' DictionaryDemoM.nc:115: syntax error before `result_t' DictionaryDemoM.nc:115: `retrieved' is not in interface `BDictionary' DictionaryDemoM.nc: In function `BDictionary.retrieved': DictionaryDemoM.nc :116: `result' undeclared (first use in this function) DictionaryDemoM.nc:127: interface has no command or event named `insert' DictionaryDemoM.nc: At top level: DictionaryDemoM.nc:135: syntax error before `result_t' DictionaryDemoM.nc:135: `removed' is not in interface `BDictionary' DictionaryDemoM.nc:144: syntax error before `result_t' DictionaryDemoM.nc:144: `nextKey' is not in interface `BDictionary' DictionaryDemoM.nc:151: syntax error before `result_t' DictionaryDemoM.nc:151: `fileIsDictionary' is not in interface `BDictionary' In component `DictionaryDemoC': DictionaryDemoC.nc:50: cannot find `StdControl' DictionaryDemoC.nc:52: no match DictionaryDemoC.nc:53: cannot find `BDictionary' make: *** [exe0] Error 1 Mayur [EMAIL PROTECTED] /opt/tinyos-2.x-contrib /rincon/apps/DictionaryDemo $ Regards Mayur -- Mayur Maheshwari([EMAIL PROTECTED]) "Karmanye Vadhikaraste Ma Phaleshu Kadachana, Ma Karma Phala Hetur Bhurmatey Sangostva Akarmani"
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