Hi, I downloaded the chip library file and when I compile CSL_I2C_DmaWordSwapExapmle_Outfollowing instructions in the "C55XCSL-LOWPOWER-2.10.00.00" Release Notes , the Code composer returns the error below. I think that the code composer not found some files. How do I must do to fix this problem? I´m using Code Composer V 4.1.3. Best Regards. **** Build of configuration Debug for project CSL_I2C_DmaWordSwapExapmle_Out **** C:\Program Files\Texas Instruments\ccsv4\utils\gmake\gmake -k all 'Building file: ../csl_i2c_dmaWordSwap_example.c' 'Invoking: Compiler' "C:/Program Files/Texas Instruments/ccsv4/tools/compiler/c5500/bin/cl55" -v5505 -g --define="_DEBUG" --include_path="C:/Program Files/Texas Instruments/ccsv4/tools/compiler/c5500/include" --include_path="C:/Program Files/TMS320C55XXCSL-LOWPWR/c55xx_csl/ccs_v4.0_examples/i2c/CSL_I2C_DmaWordSwapExapmle/Debug" --include_path="C:/Program Files/Texas Instruments/bios_5_41_02_14/packages/ti/bios/include" --include_path="C:/Program Files/Texas Instruments/bios_5_41_02_14/packages/ti/rtdx/include/c5500" --include_path="/packages/ti/xdais" --include_path="C:/Program Files/TMS320C55XXCSL-LOWPWR/c55xx_csl/src" --include_path="C:/Program Files/TMS320C55XXCSL-LOWPWR/c55xx_csl/inc" --diag_warning=225 --large_memory_model --algebraic --asm_source=algebraic --preproc_with_compile --preproc_dependency="csl_i2c_dmaWordSwap_example.pp" "../csl_i2c_dmaWordSwap_example.c" 'Finished building: ../csl_i2c_dmaWordSwap_example.c' ' ' 'Building target: CSL_I2C_DmaWordSwapExapmle_Out.out' 'Invoking: Linker' "C:/Program Files/Texas Instruments/ccsv4/tools/compiler/c5500/bin/cl55" -v5505 -g --define="_DEBUG" --diag_warning=225 --large_memory_model --algebraic --asm_source=algebraic -z -m"CSL_I2C_DmaWordSwapExapmle_Out.map" --warn_sections -i"C:/Program Files/Texas Instruments/ccsv4/tools/compiler/c5500/lib" -i"C:/Program Files/Texas Instruments/ccsv4/tools/compiler/c5500/include" -i"C:/Program Files/Texas Instruments/bios_5_41_02_14/packages/ti/rtdx/lib/c5500" -i"C:/Program Files/Texas Instruments/bios_5_41_02_14/packages/ti/bios/lib" -i"" -i"C:/Program Files/TMS320C55XXCSL-LOWPWR/c55xx_csl/ccs_v4.0_examples/i2c/CSL_I2C_DmaWordSwapExapmle" -i"/lib" --reread_libs --rom_model -o "CSL_I2C_DmaWordSwapExapmle_Out.out" "./csl_i2c_dmaWordSwap_example.obj" -l"Debug/cslVC5505.lib" -l"rts55x.lib" -l"rts55h.lib" "../VC5505_I2C.cmd" <Linking> error: cannot find file "Debug/cslVC5505.lib" undefined first referenced symbol in file --------- ---------------- _DMA_config ./csl_i2c_dmaWordSwap_example.obj _DMA_init ./csl_i2c_dmaWordSwap_example.obj _DMA_open ./csl_i2c_dmaWordSwap_example.obj _DMA_start ./csl_i2c_dmaWordSwap_example.obj _I2C_config ./csl_i2c_dmaWordSwap_example.obj _I2C_init ./csl_i2c_dmaWordSwap_example.obj _I2C_read ./csl_i2c_dmaWordSwap_example.obj _I2C_setup ./csl_i2c_dmaWordSwap_example.obj _I2C_write ./csl_i2c_dmaWordSwap_example.obj _i2cHandle ./csl_i2c_dmaWordSwap_example.obj error: unresolved symbols remain error: errors encountered during linking; "CSL_I2C_DmaWordSwapExapmle_Out.out" not built >> Compilation failure C:\Program Files\Texas Instruments\ccsv4\utils\gmake\gmake: *** [CSL_I2C_DmaWordSwapExapmle_Out.out] Error 1 C:\Program Files\Texas Instruments\ccsv4\utils\gmake\gmake: Target `all' not remade because of errors. Build complete for project CSL_I2C_DmaWordSwapExapmle_Out