2020.h或PWM.h的路徑可能設定錯了.

以下是我BuildAll出現的問題,請問有人知道這是怎麼回是嗎?

(我有加入2020.h和pwm.h檔,也有加入連結檔跟lib檔)

Clean: Deleting intermediary and output files.
Clean: Deleted file "C:\c30\test.mcs".
Clean: Done.
Executing: "C:\Program Files\Microchip\MPLAB C30\bin\pic30-gcc.exe" -mcpu=30F2020 -c -x c "test.c" -o"test.o" -g -Wall
test.c:10: error: 'XT_PLL8' undeclared here (not in a function)
test.c:11: error: 'WDT_OFF' undeclared here (not in a function)
test.c:12: error: syntax error before '&' token
test.c:12: warning: type defaults to 'int' in declaration of '_FBORPOR'
test.c:12: warning: data definition has no type or storage class
test.c:17: warning: built-in function 'index' declared as non-function
test.c: In function 'main':
test.c:31: error: 'PWM_INT_EN' undeclared (first use in this function)
test.c:31: error: (Each undeclared identifier is reported only once
test.c:31: error: for each function it appears in.)
test.c:31: error: 'PWM_INT_PR7' undeclared (first use in this function)
test.c:31: error: 'PWM_FLTA_DIS_INT' undeclared (first use in this function)
test.c:31: error: 'PWM_FLTA_INT_PR0' undeclared (first use in this function)
test.c:33: warning: parameter names (without types) in function declaration
test.c:35: error: 'PWM_EN' undeclared (first use in this function)
test.c:35: error: 'PWM_IDLE_STOP' undeclared (first use in this function)
test.c:35: error: 'PWM_OP_SCALE1' undeclared (first use in this function)
test.c:35: error: 'PWM_MOD_FREE' undeclared (first use in this function)
test.c:36: error: 'PWM_MOD1_COMP' undeclared (first use in this function)
test.c:36: error: 'PWM_PEN1H' undeclared (first use in this function)
test.c:36: error: 'PWM_PEN1L' undeclared (first use in this function)
test.c:37: error: 'PWM_SEVOPS1' undeclared (first use in this function)
test.c:37: error: 'PWM_OSYNC_PWM' undeclared (first use in this function)
test.c:37: error: 'PWM_UDIS' undeclared (first use in this function)
test.c:41: warning: parameter names (without types) in function declaration
test.c:43: error: 'PWM_GEN_1H' undeclared (first use in this function)
test.c:43: error: 'PWM_GEN_1L' undeclared (first use in this function)
test.c:43: error: 'PWM_POUT_1H_INACT' undeclared (first use in this function)
test.c:43: error: 'PWM_POUT_1L_INACT' undeclared (first use in this function)
test.c:45: warning: parameter names (without types) in function declaration
test.c:51: warning: parameter names (without types) in function declaration
Halting build on first failure as requested.
BUILD FAILED: Thu Sep 06 13:34:31 2007