Added echo functionality to parse_packet(). Sends back the message ID upon receiving a message.

.gitignore

+.metadata/

.metadata/.log

-!SESSION 2016-10-16 19:39:44.071 -----------------------------------------------
-eclipse.buildId=Release 14.7 Build SDK_P.20131013
-java.version=1.6.0_21
-java.vendor=Sun Microsystems Inc.
-BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
-Command-line arguments:  -os linux -ws gtk -arch x86_64
-
-!ENTRY org.eclipse.cdt.core 1 0 2016-10-16 19:42:00.867
-!MESSAGE Indexed 'modular_quad_pid' (24 sources, 85 headers) in 2.29 sec: 3,968 declarations; 6,445 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0.00%)
-
-!ENTRY org.eclipse.cdt.core 1 0 2016-10-16 19:42:03.413
-!MESSAGE Indexed 'system_bsp' (131 sources, 152 headers) in 2.53 sec: 6,005 declarations; 27,224 references; 74 unresolved inclusions; 17 syntax errors; 130 unresolved names (0.39%)

.metadata/.plugins/org.eclipse.cdt.make.core/specs.c

-

.metadata/.plugins/org.eclipse.cdt.make.core/specs.cpp

-

.metadata/.plugins/org.eclipse.cdt.ui/global-build.log

-19:41:58 **** Build of project system_bsp ****
-make -k all 
-Finished building libraries
-19:41:59 **** Clean-only build of configuration Debug for project modular_quad_pid ****
-make clean 
-rm -rf  ./src/PID.o ./src/actuator_command_processing.o ./src/commands.o ./src/communication.o ./src/control_algorithm.o ./src/controllers.o ./src/conversion.o ./src/iic_mpu9150_utils.o ./src/initialize_components.o ./src/log_data.o ./src/main.o ./src/mio7_led.o ./src/new_log_data.o ./src/packet_processing.o ./src/platform.o ./src/send_actuator_commands.o ./src/sensor.o ./src/sensor_processing.o ./src/stringBuilder.o ./src/timer.o ./src/uart.o ./src/update_gui.o ./src/user_input.o ./src/util.o  ./src/PID.d ./src/actuator_command_processing.d ./src/commands.d ./src/communication.d ./src/control_algorithm.d ./src/controllers.d ./src/conversion.d ./src/iic_mpu9150_utils.d ./src/initialize_components.d ./src/log_data.d ./src/main.d ./src/mio7_led.d ./src/new_log_data.d ./src/packet_processing.d ./src/platform.d ./src/send_actuator_commands.d ./src/sensor.d ./src/sensor_processing.d ./src/stringBuilder.d ./src/timer.d ./src/uart.d ./src/update_gui.d ./src/user_input.d ./src/util.d  modular_quad_pid.elf.size  modular_quad_pid.elf
- 
-19:41:59 **** Build of configuration Debug for project modular_quad_pid ****
-make all 
-Building file: ../src/PID.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp_new/ps7_cortexa9_0/include -MMD -MP -MF"src/PID.d" -MT"src/PID.d" -o "src/PID.o" "../src/PID.c"
-Finished building: ../src/PID.c
- 
-Building file: ../src/actuator_command_processing.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp_new/ps7_cortexa9_0/include -MMD -MP -MF"src/actuator_command_processing.d" -MT"src/actuator_command_processing.d" -o "src/actuator_command_processing.o" "../src/actuator_command_processing.c"
-In file included from ../src/log_data.h:16:0,
-                 from ../src/actuator_command_processing.h:13,
-                 from ../src/actuator_command_processing.c:8:
-../src/uart.h:11:25: fatal error: xparameters.h: No such file or directory
-compilation terminated.
-make: *** [src/actuator_command_processing.o] Error 1
-19:42:31 **** Clean-only build of configuration Debug for project modular_quad_pid ****
-make clean 
-rm -rf  ./src/PID.o ./src/actuator_command_processing.o ./src/commands.o ./src/communication.o ./src/control_algorithm.o ./src/controllers.o ./src/conversion.o ./src/iic_mpu9150_utils.o ./src/initialize_components.o ./src/log_data.o ./src/main.o ./src/mio7_led.o ./src/new_log_data.o ./src/packet_processing.o ./src/platform.o ./src/send_actuator_commands.o ./src/sensor.o ./src/sensor_processing.o ./src/stringBuilder.o ./src/timer.o ./src/uart.o ./src/update_gui.o ./src/user_input.o ./src/util.o  ./src/PID.d ./src/actuator_command_processing.d ./src/commands.d ./src/communication.d ./src/control_algorithm.d ./src/controllers.d ./src/conversion.d ./src/iic_mpu9150_utils.d ./src/initialize_components.d ./src/log_data.d ./src/main.d ./src/mio7_led.d ./src/new_log_data.d ./src/packet_processing.d ./src/platform.d ./src/send_actuator_commands.d ./src/sensor.d ./src/sensor_processing.d ./src/stringBuilder.d ./src/timer.d ./src/uart.d ./src/update_gui.d ./src/user_input.d ./src/util.d  modular_quad_pid.elf.size  modular_quad_pid.elf
- 
-19:42:31 **** Clean-only build of project system_bsp ****
-make -k clean 
-rm -rf ps7_cortexa9_0
-19:42:33 **** Build of project system_bsp ****
-make -k all 
-libgen -hw ../system_hw_platform/system.xml\
-	       \
-	       -pe ps7_cortexa9_0 \
-	       -log libgen.log \
-	       system.mss
-libgen
-Xilinx EDK 14.7 Build EDK_P.20131013
-Copyright (c) 1995-2012 Xilinx, Inc.  All rights reserved.
-
-Command Line: libgen -hw ../system_hw_platform/system.xml -pe ps7_cortexa9_0
--log libgen.log system.mss 
-
-
-Staging source files.
-Running DRCs.
-Running generate.
-Running post_generate.
-Running include - 'gmake -s include "COMPILER=arm-xilinx-eabi-gcc"
-"ARCHIVER=arm-xilinx-eabi-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g
--O0"'.
-
-Running libs - 'gmake -s libs "COMPILER=arm-xilinx-eabi-gcc"
-"ARCHIVER=arm-xilinx-eabi-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g
--O0"'.
-Compiling common
-arm-xilinx-eabi-ar: creating ../../../lib/libxil.a
-Compiling standalone
-Compiling tmrctr
-Compiling gpio
-Compiling devcfg
-Compiling dmaps
-Compiling emacps
-Compiling gpiops
-Compiling iicps
-Compiling qspips
-Compiling scugic
-Compiling scutimer
-Compiling scuwdt
-Compiling uartps
-Compiling usbps
-Compiling xadcps
-Compiling cpu_cortexa9
-Running execs_generate.
-Finished building libraries
-19:43:15 **** Build of configuration Debug for project modular_quad_pid ****
-make all 
-Building file: ../src/PID.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp_new/ps7_cortexa9_0/include -MMD -MP -MF"src/PID.d" -MT"src/PID.d" -o "src/PID.o" "../src/PID.c"
-Finished building: ../src/PID.c
- 
-Building file: ../src/actuator_command_processing.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp_new/ps7_cortexa9_0/include -MMD -MP -MF"src/actuator_command_processing.d" -MT"src/actuator_command_processing.d" -o "src/actuator_command_processing.o" "../src/actuator_command_processing.c"
-In file included from ../src/log_data.h:16:0,
-                 from ../src/actuator_command_processing.h:13,
-                 from ../src/actuator_command_processing.c:8:
-../src/uart.h:11:25: fatal error: xparameters.h: No such file or directory
-compilation terminated.
-make: *** [src/actuator_command_processing.o] Error 1
-19:48:28 **** Clean-only build of configuration Debug for project modular_quad_pid ****
-make clean 
-rm -rf  ./src/PID.o ./src/actuator_command_processing.o ./src/commands.o ./src/communication.o ./src/control_algorithm.o ./src/controllers.o ./src/conversion.o ./src/iic_mpu9150_utils.o ./src/initialize_components.o ./src/log_data.o ./src/main.o ./src/mio7_led.o ./src/new_log_data.o ./src/packet_processing.o ./src/platform.o ./src/send_actuator_commands.o ./src/sensor.o ./src/sensor_processing.o ./src/stringBuilder.o ./src/timer.o ./src/uart.o ./src/update_gui.o ./src/user_input.o ./src/util.o  ./src/PID.d ./src/actuator_command_processing.d ./src/commands.d ./src/communication.d ./src/control_algorithm.d ./src/controllers.d ./src/conversion.d ./src/iic_mpu9150_utils.d ./src/initialize_components.d ./src/log_data.d ./src/main.d ./src/mio7_led.d ./src/new_log_data.d ./src/packet_processing.d ./src/platform.d ./src/send_actuator_commands.d ./src/sensor.d ./src/sensor_processing.d ./src/stringBuilder.d ./src/timer.d ./src/uart.d ./src/update_gui.d ./src/user_input.d ./src/util.d  modular_quad_pid.elf.size  modular_quad_pid.elf
- 
-19:48:29 **** Auto Build of configuration Debug for project modular_quad_pid ****
-make all 
-Building file: ../src/PID.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/PID.d" -MT"src/PID.d" -o "src/PID.o" "../src/PID.c"
-Finished building: ../src/PID.c
- 
-Building file: ../src/actuator_command_processing.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/actuator_command_processing.d" -MT"src/actuator_command_processing.d" -o "src/actuator_command_processing.o" "../src/actuator_command_processing.c"
-Finished building: ../src/actuator_command_processing.c
- 
-Building file: ../src/commands.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/commands.d" -MT"src/commands.d" -o "src/commands.o" "../src/commands.c"
-Finished building: ../src/commands.c
- 
-Building file: ../src/communication.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/communication.d" -MT"src/communication.d" -o "src/communication.o" "../src/communication.c"
-../src/communication.c: In function 'processCommand':
-../src/communication.c:137:3: warning: array subscript has type 'char' [-Wchar-subscripts]
-../src/communication.c:137:3: warning: array subscript has type 'char' [-Wchar-subscripts]
-Finished building: ../src/communication.c
- 
-Building file: ../src/control_algorithm.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/control_algorithm.d" -MT"src/control_algorithm.d" -o "src/control_algorithm.o" "../src/control_algorithm.c"
-Finished building: ../src/control_algorithm.c
- 
-Building file: ../src/controllers.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/controllers.d" -MT"src/controllers.d" -o "src/controllers.o" "../src/controllers.c"
-Finished building: ../src/controllers.c
- 
-Building file: ../src/conversion.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/conversion.d" -MT"src/conversion.d" -o "src/conversion.o" "../src/conversion.c"
-Finished building: ../src/conversion.c
- 
-Building file: ../src/iic_mpu9150_utils.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/iic_mpu9150_utils.d" -MT"src/iic_mpu9150_utils.d" -o "src/iic_mpu9150_utils.o" "../src/iic_mpu9150_utils.c"
-Finished building: ../src/iic_mpu9150_utils.c
- 
-Building file: ../src/initialize_components.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/initialize_components.d" -MT"src/initialize_components.d" -o "src/initialize_components.o" "../src/initialize_components.c"
-Finished building: ../src/initialize_components.c
- 
-Building file: ../src/log_data.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/log_data.d" -MT"src/log_data.d" -o "src/log_data.o" "../src/log_data.c"
-Finished building: ../src/log_data.c
- 
-Building file: ../src/main.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/main.d" -MT"src/main.d" -o "src/main.o" "../src/main.c"
-Finished building: ../src/main.c
- 
-Building file: ../src/mio7_led.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/mio7_led.d" -MT"src/mio7_led.d" -o "src/mio7_led.o" "../src/mio7_led.c"
-Finished building: ../src/mio7_led.c
- 
-Building file: ../src/new_log_data.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/new_log_data.d" -MT"src/new_log_data.d" -o "src/new_log_data.o" "../src/new_log_data.c"
-Finished building: ../src/new_log_data.c
- 
-Building file: ../src/packet_processing.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/packet_processing.d" -MT"src/packet_processing.d" -o "src/packet_processing.o" "../src/packet_processing.c"
-Finished building: ../src/packet_processing.c
- 
-Building file: ../src/platform.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/platform.d" -MT"src/platform.d" -o "src/platform.o" "../src/platform.c"
-Finished building: ../src/platform.c
- 
-Building file: ../src/send_actuator_commands.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/send_actuator_commands.d" -MT"src/send_actuator_commands.d" -o "src/send_actuator_commands.o" "../src/send_actuator_commands.c"
-Finished building: ../src/send_actuator_commands.c
- 
-Building file: ../src/sensor.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/sensor.d" -MT"src/sensor.d" -o "src/sensor.o" "../src/sensor.c"
-Finished building: ../src/sensor.c
- 
-Building file: ../src/sensor_processing.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/sensor_processing.d" -MT"src/sensor_processing.d" -o "src/sensor_processing.o" "../src/sensor_processing.c"
-Finished building: ../src/sensor_processing.c
- 
-Building file: ../src/stringBuilder.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/stringBuilder.d" -MT"src/stringBuilder.d" -o "src/stringBuilder.o" "../src/stringBuilder.c"
-Finished building: ../src/stringBuilder.c
- 
-Building file: ../src/timer.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/timer.d" -MT"src/timer.d" -o "src/timer.o" "../src/timer.c"
-Finished building: ../src/timer.c
- 
-Building file: ../src/uart.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/uart.d" -MT"src/uart.d" -o "src/uart.o" "../src/uart.c"
-Finished building: ../src/uart.c
- 
-Building file: ../src/update_gui.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/update_gui.d" -MT"src/update_gui.d" -o "src/update_gui.o" "../src/update_gui.c"
-Finished building: ../src/update_gui.c
- 
-Building file: ../src/user_input.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/user_input.d" -MT"src/user_input.d" -o "src/user_input.o" "../src/user_input.c"
-Finished building: ../src/user_input.c
- 
-Building file: ../src/util.c
-Invoking: ARM gcc compiler
-arm-xilinx-eabi-gcc -Wall -O0 -g3 -c -fmessage-length=0 -I../../system_bsp/ps7_cortexa9_0/include -MMD -MP -MF"src/util.d" -MT"src/util.d" -o "src/util.o" "../src/util.c"
-Finished building: ../src/util.c
- 
-Building target: modular_quad_pid.elf
-Invoking: ARM gcc linker
-arm-xilinx-eabi-gcc -Wl,-T -Wl,../src/lscript.ld -L../../system_bsp/ps7_cortexa9_0/lib -o "modular_quad_pid.elf"  ./src/PID.o ./src/actuator_command_processing.o ./src/commands.o ./src/communication.o ./src/control_algorithm.o ./src/controllers.o ./src/conversion.o ./src/iic_mpu9150_utils.o ./src/initialize_components.o ./src/log_data.o ./src/main.o ./src/mio7_led.o ./src/new_log_data.o ./src/packet_processing.o ./src/platform.o ./src/send_actuator_commands.o ./src/sensor.o ./src/sensor_processing.o ./src/stringBuilder.o ./src/timer.o ./src/uart.o ./src/update_gui.o ./src/user_input.o ./src/util.o   -lm -Wl,--start-group,-lxil,-lgcc,-lc,--end-group
-Finished building target: modular_quad_pid.elf
- 
-Invoking: ARM Print Size
-arm-xilinx-eabi-size modular_quad_pid.elf  |tee "modular_quad_pid.elf.size"
-   text	   data	    bss	    dec	    hex	filename
- 156328	  67312	119149912	119373552	71d7ef0	modular_quad_pid.elf
-Finished building: modular_quad_pid.elf.size
- 
-19:49:48 **** Auto Build of configuration Debug for project modular_quad_pid ****
-make all 
-make: Nothing to be done for `all'.

.metadata/.plugins/org.eclipse.cdt.ui/modular_quad_pid.build.log

-19:49:48 **** Auto Build of configuration Debug for project modular_quad_pid ****
-make all 
-make: Nothing to be done for `all'.
-
-19:49:49 Build Finished (took 176ms)
-

.metadata/.plugins/org.eclipse.cdt.ui/system_bsp.build.log

-19:42:33 **** Build of project system_bsp ****
-make -k all 
-libgen -hw ../system_hw_platform/system.xml\
-	       \
-	       -pe ps7_cortexa9_0 \
-	       -log libgen.log \
-	       system.mss
-libgen
-Xilinx EDK 14.7 Build EDK_P.20131013
-Copyright (c) 1995-2012 Xilinx, Inc.  All rights reserved.
-
-Command Line: libgen -hw ../system_hw_platform/system.xml -pe ps7_cortexa9_0
--log libgen.log system.mss 
-
-
-Staging source files.
-Running DRCs.
-Running generate.
-Running post_generate.
-Running include - 'gmake -s include "COMPILER=arm-xilinx-eabi-gcc"
-"ARCHIVER=arm-xilinx-eabi-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g
--O0"'.
-
-Running libs - 'gmake -s libs "COMPILER=arm-xilinx-eabi-gcc"
-"ARCHIVER=arm-xilinx-eabi-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g
--O0"'.
-Compiling common
-arm-xilinx-eabi-ar: creating ../../../lib/libxil.a
-Compiling standalone
-Compiling tmrctr
-Compiling gpio
-Compiling devcfg
-Compiling dmaps
-Compiling emacps
-Compiling gpiops
-Compiling iicps
-Compiling qspips
-Compiling scugic
-Compiling scutimer
-Compiling scuwdt
-Compiling uartps
-Compiling usbps
-Compiling xadcps
-Compiling cpu_cortexa9
-Running execs_generate.
-Finished building libraries
-
-19:43:15 Build Finished (took 42s.116ms)
-