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birla

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  1. Hello, I'm currently working on a project temperature data logger. Now I'm using mc: MSP430f5529 I integrated with sd card using the petit fatfs library. Due to some limitation, i cant use full functionality. so I'm planning to make it work on fatfs. but there is no footprint for that. can you help me to come out of this issue? Thank you, sir Limitations: 1. Cant create a file 2. while saving the data in the same file previous entries are all given garbage value at sometimes. because it is not an empty file filled with null.
  2. Hello, I'm currently working on a project temperature data logger. Now I'm using mc: MSP430f5529 I integrated with sd card using the petit fatfs library. Due to some limitation, i cant use full functionality. so I'm planning to make it work on fatfs. but there is no footprint for that. can you help me to come out of this issue? Thank you, sir Limitations: 1. Cant create a file 2. while saving the data in the same file previous entries are all given garbage value at sometimes. because it is not an empty file filled with null.
  3. How can I delete the previous data... I'm doing data logger. while logging new value previous values are coming. anyone have the solution for it. everytime when im writing a new values old entries also coming someone give solution for it Thanks
  4. Hello, I'm actually trying to communicate with Gps through Uart. But every time its giving error like this. error: #error This version of SoftwareSerial supports only 20, 16 and 8MHz processors. I don't know how to solve it. so, please help me to finish this project. it's very urgent Thanks in advance.
  5. while integrating GPS with my msp430. I'm getting these errors from the library. so please someone help me out. C:\Users\softdesigners\Desktop\energia-1.6.10E18\libraries\SoftwareSerial\SoftwareSerial.cpp:81:2: error: #error This version of SoftwareSerial supports only 16MHz processors C:\Users\softdesigners\Desktop\energia-1.6.10E18\libraries\SoftwareSerial\SoftwareSerial.cpp: In member function 'void SoftwareSerial::begin(long int)': C:\Users\softdesigners\Desktop\energia-1.6.10E18\libraries\SoftwareSerial\SoftwareSerial.cpp:251:31: error: 'table' was not declared in this scope C:\Users\softdesigners\Desktop\energia-1.6.10E18\libraries\SoftwareSerial\SoftwareSerial.cpp: In member function 'virtual size_t SoftwareSerial::write(uint8_t)': C:\Users\softdesigners\Desktop\energia-1.6.10E18\libraries\SoftwareSerial\SoftwareSerial.cpp:319:26: error: 'XMIT_START_ADJUSTMENT' was not declared in this scope
  6. birla

    Sd card interface with msp430

    Yea solved the working perfectly. Can we access the sd card using USB interface through serial port(UART)? I want it like pen drive interface while connecting to pc
  7. birla

    Sd card interface with msp430

    I cleared all error and it was working for 2-3 days. Again some errors coming like that Energia: 1.6.10E18 (Windows 7), Board: "MSP-EXP430F5529LP" libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::DLY100U()': pfatfs.cpp:(.text._ZN4PFFS7DLY100UEv+0x0): multiple definition of `PFFS::DLY100U()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7DLY100UEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::SPI_SEND(unsigned char)': pfatfs.cpp:(.text._ZN4PFFS8SPI_SENDEh+0x0): multiple definition of `PFFS::SPI_SEND(unsigned char)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS8SPI_SENDEh+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::SPI_RECEIVE()': pfatfs.cpp:(.text._ZN4PFFS11SPI_RECEIVEEv+0x0): multiple definition of `PFFS::SPI_RECEIVE()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS11SPI_RECEIVEEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::CS_READ()': pfatfs.cpp:(.text._ZN4PFFS7CS_READEv+0x0): multiple definition of `PFFS::CS_READ()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7CS_READEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o:(.bss._ZN4PFFS2CSE+0x0): multiple definition of `PFFS::CS' sketch\pfatfs.cpp.o:(.bss._ZN4PFFS2CSE+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::CS_HIGH()': pfatfs.cpp:(.text._ZN4PFFS7CS_HIGHEv+0x0): multiple definition of `PFFS::CS_HIGH()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7CS_HIGHEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::CS_LOW()': pfatfs.cpp:(.text._ZN4PFFS6CS_LOWEv+0x0): multiple definition of `PFFS::CS_LOW()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS6CS_LOWEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::PFFS()': pfatfs.cpp:(.text._ZN4PFFSC2Ev+0x0): multiple definition of `PFFS::PFFS()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFSC2Ev+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::SPI_SET_DIVIDER(unsigned char)': pfatfs.cpp:(.text._ZN4PFFS15SPI_SET_DIVIDEREh+0x0): multiple definition of `PFFS::SPI_SET_DIVIDER(unsigned char)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS15SPI_SET_DIVIDEREh+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::disk_init()': pfatfs.cpp:(.text._ZN4PFFS9disk_initEv+0x0): multiple definition of `PFFS::disk_init()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS9disk_initEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o:(.data._clkdivider+0x0): multiple definition of `_clkdivider' sketch\pfatfs.cpp.o:(.data._clkdivider+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::mount(FATFS*)': pfatfs.cpp:(.text._ZN4PFFS5mountEP5FATFS+0x0): multiple definition of `PFFS::mount(FATFS*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5mountEP5FATFS+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::begin(unsigned char, unsigned char)': pfatfs.cpp:(.text._ZN4PFFS5beginEhh+0x0): multiple definition of `PFFS::begin(unsigned char, unsigned char)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5beginEhh+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o:(.bss._ZN4PFFS9fatfs_objE+0x0): multiple definition of `PFFS::fatfs_obj' sketch\pfatfs.cpp.o:(.bss._ZN4PFFS9fatfs_objE+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o:(.bss._ZN4PFFS7dir_objE+0x0): multiple definition of `PFFS::dir_obj' sketch\pfatfs.cpp.o:(.bss._ZN4PFFS7dir_objE+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::begin(unsigned char)': pfatfs.cpp:(.text._ZN4PFFS5beginEh+0x0): multiple definition of `PFFS::begin(unsigned char)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5beginEh+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::open(char const*)': pfatfs.cpp:(.text._ZN4PFFS4openEPKc+0x0): multiple definition of `PFFS::open(char const*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS4openEPKc+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::read(void*, unsigned short, unsigned short*)': pfatfs.cpp:(.text._ZN4PFFS4readEPvtPt+0x0): multiple definition of `PFFS::read(void*, unsigned short, unsigned short*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS4readEPvtPt+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::write(void const*, unsigned short, unsigned short*)': pfatfs.cpp:(.text._ZN4PFFS5writeEPKvtPt+0x0): multiple definition of `PFFS::write(void const*, unsigned short, unsigned short*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5writeEPKvtPt+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::close()': pfatfs.cpp:(.text._ZN4PFFS5closeEv+0x0): multiple definition of `PFFS::close()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5closeEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::lseek(unsigned long)': pfatfs.cpp:(.text._ZN4PFFS5lseekEm+0x0): multiple definition of `PFFS::lseek(unsigned long)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5lseekEm+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::opendir(DIR*, char const*)': pfatfs.cpp:(.text._ZN4PFFS7opendirEP3DIRPKc+0x0): multiple definition of `PFFS::opendir(DIR*, char const*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7opendirEP3DIRPKc+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::opendir(char const*)': pfatfs.cpp:(.text._ZN4PFFS7opendirEPKc+0x0): multiple definition of `PFFS::opendir(char const*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7opendirEPKc+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::opendir()': pfatfs.cpp:(.text._ZN4PFFS7opendirEv+0x0): multiple definition of `PFFS::opendir()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7opendirEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::readdir(DIR*, FILINFO*)': pfatfs.cpp:(.text._ZN4PFFS7readdirEP3DIRP7FILINFO+0x0): multiple definition of `PFFS::readdir(DIR*, FILINFO*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7readdirEP3DIRP7FILINFO+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::readdir(FILINFO*)': pfatfs.cpp:(.text._ZN4PFFS7readdirEP7FILINFO+0x0): multiple definition of `PFFS::readdir(FILINFO*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7readdirEP7FILINFO+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::readdir()': pfatfs.cpp:(.text._ZN4PFFS7readdirEv+0x0): multiple definition of `PFFS::readdir()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS7readdirEv+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::gets(char*, unsigned short)': pfatfs.cpp:(.text._ZN4PFFS4getsEPct+0x0): multiple definition of `PFFS::gets(char*, unsigned short)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS4getsEPct+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::fputc(char)': pfatfs.cpp:(.text._ZN4PFFS5fputcEc+0x0): multiple definition of `PFFS::fputc(char)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS5fputcEc+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::puts(char const*)': pfatfs.cpp:(.text._ZN4PFFS4putsEPKc+0x0): multiple definition of `PFFS::puts(char const*)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS4putsEPKc+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::printf(char const*, ...)': pfatfs.cpp:(.text._ZN4PFFS6printfEPKcz+0x0): multiple definition of `PFFS::printf(char const*, ...)' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFS6printfEPKcz+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o:(.bss.FatFs+0x0): multiple definition of `FatFs' sketch\pfatfs.cpp.o:(.bss.FatFs+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o:(.bss._ZN4PFFS3fnoE+0x0): multiple definition of `PFFS::fno' sketch\pfatfs.cpp.o:(.bss._ZN4PFFS3fnoE+0x0): first defined here libraries\PFatFs\pfatfs.cpp.o: In function `PFFS::PFFS()': pfatfs.cpp:(.text._ZN4PFFSC2Ev+0x0): multiple definition of `PFFS::PFFS()' sketch\pfatfs.cpp.o:pfatfs.cpp:(.text._ZN4PFFSC2Ev+0x0): first defined here collect2: ld returned 1 exit status exit status 1 Error compiling for board MSP-EXP430F5529LP. This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.
  8. birla

    Sd card interface with msp430

    I'm getting the output on the serial monitor. but the values are not storing in the memory card. log file remains same
  9. birla

    Sd card interface with msp430

    Files are compiled alright. Should need to change the pins of spi port of msp430f5529
  10. I'm trying to interface sd card module to msp430f5529 using Energia. I tried these methods https://43oh.com/2013/12/interfacing-the-launchpad-to-an-sd-card-a-walkthrough/ and download sd library from GitHub. both are giving errors. can anyone help me out with this errors?
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