Getting error while compiling code for TRF7970A NFC reader

Nick1308 · January 18

Hi all,

I am working on reading NFC tags using MSP EXP430G2ET Rev 1.0 launchpad with the MSP430G2553 microprocessor and DLP 79070ABP booster pack. I have used the attached header files and wrote the attached code on Energia v1.8.7E21 on Windows 10. I have all the drivers installed for the above Launchpad and also tried uploading the sketch for blinking LED and analog sensor serial reading which are working as expected. But when I try to upload the code for reading the NFC Tags, it showing the following error log:

D:\pmk\NUSProject\energia-1.8.7E21-windows\energia-1.8.7E21\hardware\energia\msp430\cores\msp430\atof.c: In function 'atof':

D:\pmk\NUSProject\energia-1.8.7E21-windows\energia-1.8.7E21\hardware\energia\msp430\cores\msp430\atof.c:71:9: warning: floating constant exceeds range of 'double' [-Woverflow]

libraries\TRF7970ABP\trf7970BoosterPackEnergia.cpp.o:(.bss.stand_alone_flag+0x0): multiple definition of `stand_alone_flag'

sketch\trf7970BoosterPackEnergia.cpp.o:(.bss.stand_alone_flag+0x0): first defined here

d:/pmk/nusproject/energia-1.8.7e21-windows/energia-1.8.7e21/hardware/tools/msp430/bin/../lib/gcc/msp430/4.6.3/../../../../msp430/bin/ld.exe: C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/TRF7970ABPDemo.ino.elf section `.text' will not fit in region `rom'

d:/pmk/nusproject/energia-1.8.7e21-windows/energia-1.8.7e21/hardware/tools/msp430/bin/../lib/gcc/msp430/4.6.3/../../../../msp430/bin/ld.exe: section .vectors loaded at [0000ffe0,0000ffff] overlaps section .text loaded at [0000c000,00010677]

d:/pmk/nusproject/energia-1.8.7e21-windows/energia-1.8.7e21/hardware/tools/msp430/bin/../lib/gcc/msp430/4.6.3/../../../../msp430/bin/ld.exe: region `rom' overflowed by 2734 bytes

d:/pmk/nusproject/energia-1.8.7e21-windows/energia-1.8.7e21/hardware/tools/msp430/bin/../lib/gcc/msp430/4.6.3\libcrt0.a(_copy_data.o): In function `__do_copy_data':

/root/mspgcc-20120406/BUILD/gcc/gcc/../../../gcc-4.6.3/gcc/config/msp430/crt0.S:195: relocation truncated to fit: R_MSP430_16_BYTE against symbol `__data_load_start' defined in *ABS* section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/TRF7970ABPDemo.ino.elf

C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(main.cpp.o): In function `main':

main.cpp:(.init9+0x2): relocation truncated to fit: R_MSP430_16 against symbol `init' defined in .text.init section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring.c.o)

libraries\TRF7970ABP\utility\trf7970.cpp.o: In function `trf7970::trf7970(unsigned char, unsigned char, unsigned char, unsigned char, unsigned char, unsigned char)':

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x18): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x20): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x2a): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x32): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x3a): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x42): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x52): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x5c): relocation truncated to fit: R_MSP430_16 against symbol `pinMode' defined in .text.pinMode section in C:\Users\PMK\AppData\Local\Temp\arduino_build_374378/core\core.a(wiring_digital.c.o)

trf7970.cpp:(.text._ZN7trf7970C2Ehhhhhh+0x66): additional relocation overflows omitted from the output

collect2: ld returned 1 exit status

exit status 1
Error compiling for board MSP-EXP430G2ET w/ MSP430G2553.

I have attached the source code and the header files too, it would be very helpful if anyone could help me find a solution for this error.The header file trf7970.h is also attached from the folder utility.

Thank you

Best Regards

Nick

keywords.txt

TRF7970ABPDemo.ino

trf7970BoosterPackEnergia.cpp

trf7970BoosterPackEnergia.h

trf7970.cpp

trf7970.h