TI中文支持网Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
Susan Yang：我用CCS6.2导入例程编译，并没有出现错误
Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
Susan Yang：
您现在是否有改动过例程？请您将错误信息拷贝发上来，我去查一下
Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
林外芭蕉：
回复 Susan Yang:
**** Build of configuration Flash for project proj_lab02c ****
"C:\\ti\\ccsv6\\utils\\bin\\gmake" -k all
'Building target: proj_lab02c.out'
'Invoking: C2000 Linker'
"C:/ti/ccsv6/tools/compiler/ti-cgt-c2000_15.12.1.LTS/bin/cl2000" -v28 -ml -mt -O4 -g –define=FLASH –define=FAST_ROM_V1p7 –define=F2802xF –display_error_number –diag_warning=225 –asm_listing -z -m"proj_lab02c.map" –stack_size=0x180 –warn_sections -i"C:/ti/ccsv6/tools/compiler/ti-cgt-c2000_15.12.1.LTS/lib" -i"C:/ti/ccsv6/tools/compiler/ti-cgt-c2000_15.12.1.LTS/include" –priority –reread_libs –disable_auto_rts –diag_suppress=16002 –diag_suppress=10063-D –xml_link_info="proj_lab02c_linkInfo.xml" –entry_point=code_start –rom_model -o "proj_lab02c.out" "C:/ti/motorware/motorware_1_01_00_18/sw/modules/fast/lib/32b/f28x/f2802x/2802xRevB_Fast_IQ_ROMSymbols.lib" "C:/ti/motorware/motorware_1_01_00_18/sw/modules/fast/lib/32b/f28x/f2802x/2802xRevB_Fast_ONLY_ROMSymbols.lib" "C:/ti/motorware/motorware_1_01_00_18/sw/modules/fast/lib/32b/f28x/f2802x/2802xRevB_Fast_RTS_ROMSymbols.lib" "C:/ti/motorware/motorware_1_01_00_18/sw/modules/fast/lib/32b/f28x/f2802x/fast_public.lib" "C:/ti/motorware/motorware_1_01_00_18/sw/modules/iqmath/lib/f28x/32b/IQmath.lib" "./CodeStartBranch.obj" "./adc.obj" "./clarke.obj" "./clk.obj" "./cpu.obj" "./ctrl.obj" "./drv8305.obj" "./filter_fo.obj" "./flash.obj" "./gpio.obj" "./hal.obj" "./ipark.obj" "./memCopy.obj" "./offset.obj" "./osc.obj" "./park.obj" "./pid.obj" "./pie.obj" "./pll.obj" "./proj_lab02c.obj" "./pwm.obj" "./pwr.obj" "./spi.obj" "./svgen.obj" "./timer.obj" "./traj.obj" "./usDelay.obj" "./user.obj" "./wdog.obj" "C:/ti/motorware/motorware_1_01_00_18/sw/ide/ccs/cmd/f2802x/F28027F.cmd"-lrts2800_ml.lib
<Linking>
error: symbol "EST_getState" redeclared with incompatible type:"EST_State_e(EST_Handle)[enum $fake36 EST_State_Error = 0EST_State_Idle = 1EST_State_RoverL = 2EST_State_Rs = 3EST_State_RampUp = 4EST_State_IdRated = 5EST_State_RatedFlux_OL = 6EST_State_RatedFlux = 7EST_State_RampDown = 8EST_State_LockRotor = 9EST_State_Ls = 10EST_State_Rr = 11EST_State_MotorIdentified = 12EST_State_OnLine = 13EST_numStates = 14]"in "C:/mw_git/dmc_mw/sw/modules/est/src/32b/est.h" at line 524 and:"EST_State_e(EST_Handle)[enum $fake6 EST_State_Error = 0EST_State_Idle = 1EST_State_RoverL = 2EST_State_Rs = 3EST_State_RampUp = 4EST_State_IdRated = 5EST_State_RatedFlux_OL = 6EST_State_RatedFlux = 7EST_State_RampDown = 8EST_State_LockRotor = 9EST_State_Ls = 10EST_State_Rr = 11EST_State_MotorIdentified = 12EST_State_OnLine = 13EST_numStates = 14]"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/est/src/32b/est.h" atline 1218)
error: symbol "EST_isMotorIdentified" redeclared with incompatible type:"bool_t(EST_Handle)[char ]"in "C:/mw_git/dmc_mw/sw/modules/est/src/32b/est.h" at line 560 and:"unsigned char [ExplSign](EST_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/est/src/32b/est.h" atline 1254)
error: symbol "CTRL_setGains" redeclared with incompatible type:"void(CTRL_Handle, const CTRL_Type_e, const _iq, const _iq, const _iq)"in "C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl.h"at line 1314 and:"void(CTRL_Handle, const CTRL_Type_e, const _iq, const _iq, const _iq)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.c" atline 262)
error: symbol "CTRL_setSpd_ref_pu" redeclared with incompatible type:"void(CTRL_Handle, const _iq)"in "C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl.h"at line 1667 and:"void(CTRL_Handle, const _iq)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.c" atline 467)
error: symbol "CTRL_setEstParams" redeclared with incompatible type:"void(EST_Handle, USER_Params *)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 55 and:"void(EST_Handle, USER_Params *)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1204)
error: symbol "CTRL_setupEstIdleState" redeclared with incompatible type:"void(CTRL_Handle)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 499 and:"void(CTRL_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1854)
error: symbol "CTRL_setupEstOnLineState" redeclared with incompatible type:"void(CTRL_Handle)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 621 and:"void(CTRL_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1859)
error: symbol "CTRL_setUserMotorParams" redeclared with incompatible type:"void(CTRL_Handle)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 666 and:"void(CTRL_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1876)
error: symbol "CTRL_setupCtrl" redeclared with incompatible type:"void(CTRL_Handle)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 770 and:"void(CTRL_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1950)
error: symbol "CTRL_setupTraj" redeclared with incompatible type:"void(CTRL_Handle)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 984 and:"void(CTRL_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1960)
error: symbol "CTRL_runTraj" redeclared with incompatible type:"void(CTRL_Handle)"in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c" at line 1164 and:"void(CTRL_Handle)"in "C:/ti/motorware/motorware_1_01_00_18/sw/modules/ctrl/src/32b/ctrl.h" atline 1144)
error: option –float_support=softlib was set in previous files, but not in"C:/mw_git/dmc_priv/sw/modules/fast/lib/build/32b/f28x/f2802x/src/ctrl_priv.c"
>> Compilation failure
>> Compilation failure
>> Compilation failure
makefile:173: recipe for target 'proj_lab02c.out' failed
fatal error #10192: Failed linktime optimization
gmake: *** [proj_lab02c.out] Error 1
gmake: Target 'all' not remade because of errors.
**** Build Finished ****
Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
mangui zhang：
回复 林外芭蕉:
下载的是motorware吗?里面的例程直接用CCS打开肯定都是能编译通过的
如果拷贝到其他地方就编译不过，因很多搜索路径下文件找不到
Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
Susan Yang：
回复 林外芭蕉:
您使用的是CCS 6? 编译器版本呢?之前有客户反应,这个是编译器的问题,使用新版的编译器就没有这种问题了
https://processors.wiki.ti.com/index.php/Compiler_Releases
参考下
https://e2e.ti.com/support/tools/ccs/f/81/t/415548
Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
林外芭蕉：
回复 Susan Yang:
编译器版本 TIv15.12.7.LTS
Win10家庭版操作系统，CCS6.1.3 开发板用的LAUNCHXLF28027F+DRV8305。
编译lab02c时报错，好多变量被重定义了，编译lab02b时顺利通过。
不知道为什么？
林外芭蕉：
回复 Susan Yang:
我今天上午把CCS6卸载了，之后从TI网站下载了一个CCS9.3.0，成功安装，编译lab02c，还是一样报错。
