CCS C Compiler Manual PCB / PCM / PCH

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ALL RIGHTS RESERVED. Copyright Custom Computer Services, Inc. 2014
Table of Contents Overview .................................................................................................................................... 1 C Compiler .............................................................................................................................. 1 PCB, PCM and PCH Overview ................................................................................................ 1 Installation ............................................................................................................................... 2 Technical Support ................................................................................................................... 2 Directories ............................................................................................................................... 3 File Formats ............................................................................................................................ 3 Invoking the Command Line Compiler ..................................................................................... 4 PCW Overview ........................................................................................................................ 6 Menu ....................................................................................................................................... 7 Editor Tabs.............................................................................................................................. 8 Slide Out Windows .................................................................................................................. 8 Editor ...................................................................................................................................... 8 Debugging Windows ............................................................................................................... 9 Status Bar ............................................................................................................................... 9 Output Messages ...................................................................................................................10 Program Syntax ........................................................................................................................11 Overall Structure ....................................................................................................................11 Comment ...............................................................................................................................11 Trigraph Sequences ...............................................................................................................12 Multiple Project Files ..............................................................................................................13 Multiple Compilation Units ......................................................................................................14 Example .................................................................................................................................14 Statements ................................................................................................................................15 Statements .............................................................................................................................15 if .............................................................................................................................................16 while.......................................................................................................................................16 do-while .................................................................................................................................17 for ..........................................................................................................................................17 switch .....................................................................................................................................18 return .....................................................................................................................................18 goto ........................................................................................................................................19 label .......................................................................................................................................19 break ......................................................................................................................................19 continue .................................................................................................................................20 expr ........................................................................................................................................20 ; ..............................................................................................................................................21 stmt ........................................................................................................................................21 Expressions ..............................................................................................................................23 Constants ...............................................................................................................................23 Identifiers ...............................................................................................................................24 Operators ...............................................................................................................................24 Operator Precedence .............................................................................................................25 Data Definitions .........................................................................................................................27 Data Definitions ......................................................................................................................27 Declarations ...........................................................................................................................27 Type Specifiers ......................................................................................................................28 Type Qualifiers .......................................................................................................................29 iii
Page 1: CCS C Compiler Manual PCB / PCM / P
Page 5 and 6: Table of Contents PreProcessor ....
Page 7 and 8: Table of Contents enable_interrupts
Page 9 and 10: Table of Contents read_bank( ) ....
Page 11 and 12: Table of Contents spi_init() ......
Page 13 and 14: OVERVIEW C Compiler PCB, PCM and PC
Page 15 and 16: Overview Directories The compiler w
Page 17 and 18: Overview debug file. +FS Select SXC
Page 19 and 20: Overview Menu All of the IDE's func
Page 21 and 22: Overview Debugging Windows Debugger
Page 23 and 24: PROGRAM SYNTAX Overall Structure A
Page 25 and 26: Program Syntax Sequence Same as ??=
Page 27 and 28: STATEMENTS Statements STATEMENT if
Page 29 and 30: Statements The expression is evalua
Page 31 and 32: Statements goto goto The goto state
Page 33: Statements ; Statement: ; Example:
Page 36 and 37: Identifiers ABCDE ID[X] ID[X][X] ID
Page 38 and 39: expr&expr Left to Right expr^expr L
Page 40 and 41: Structures & Unions typedef Named R
Page 42 and 43: Enumerated Types enum enumeration t
Page 44 and 45: SEE ALSO: Declarations, Type Specif
Page 46 and 47: Using Program Memory for Data CCS C
Page 49 and 50: FUNCTION DEFINITION Function Defini
Page 51 and 52: Function Definition Default Paramet
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FUNCTIONAL OVERVIEW I2C I2C is a po
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Functional Overview #DEVICE ADC=10
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Functional Overview can_enable_rtr(
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Functional Overview Relevant Prepro
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Functional Overview Configuration M
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Functional Overview Writes N bytes
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Functional Overview External Memory
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Functional Overview Relevant Interr
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Functional Overview be treated as a
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Functional Overview psp_input_full(
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Functional Overview Program Eeprom
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Functional Overview None Relevant I
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Functional Overview printf() or fpr
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Functional Overview to be enabled.
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Functional Overview configure the s
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Functional Overview None Relevant I
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Functional Overview USB Universal S
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Functional Overview WDT or Watch Do
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Functional Overview variables/const
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PREPROCESSOR PRE-PROCESSOR DIRECTOR
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PreProcessor { int8 a; int16 b; } t
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PreProcessor ASR.B f,W W0 = f >> 1a
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PreProcessor DEC Wa,Wd Wd = Wa â
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PreProcessor MUL.SU Wa,lit5,Wd {Wd+
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PreProcessor SUBR Wa,lit5,Wd Wd = l
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PreProcessor The compiler will set
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PreProcessor Examples: #byte status
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PreProcessor #define isequal(a,b) (
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PreProcessor NORETFIE to interrupt
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PreProcessor Note: you may NOT use
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PreProcessor void TimerTask(void) {
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PreProcessor Some processors allow
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PreProcessor to see if the specifie
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PreProcessor #INCLUDE "filename" El
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PreProcessor #INT_IC2QEI Input Capt
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PreProcessor Files: Also See: enabl
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PreProcessor #line Syntax: Elements
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PreProcessor Purpose: Stops inserti
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PreProcessor object file. It is an
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PreProcessor SCK2 SSDMA Transmit (a
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PreProcessor #priority Syntax: Elem
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PreProcessor #rom Syntax: Elements:
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PreProcessor the serial number. lis
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PreProcessor __time__ Syntax: Eleme
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PreProcessor #use capture Syntax: E
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PreProcessor type=speed option the
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PreProcessor SLOW RESTART_WDT FORCE
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PreProcessor remappable pin to firs
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PreProcessor MULTI_MASTER the RCV p
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PreProcessor not used. Purpose: Thi
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PreProcessor CLOCK_HIGH=n High time
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PreProcessor TICK=xx Sets the desir
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PreProcessor Examples: #USE TOUCHPA
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BUILT-IN FUNCTIONS BUILT-IN FUNCTIO
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Built-in Functions isspace(char) st
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Built-in Functions rtc_alarm_write(
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Built-in Functions Domain error occ
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Built-in Functions Returns: Functio
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Built-in Functions atoi( ) atol( )
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Built-in Functions bit_test( ) Synt
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Built-in Functions calloc( ) Syntax
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Built-in Functions clc1_setup_input
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Built-in Functions . cog_restart( )
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Built-in Functions delay_cycles( )
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Built-in Functions output_low(PIN_B
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Built-in Functions should have been
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Built-in Functions If "errno.h" is
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Built-in Functions Examples: printf
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Built-in Functions Availability: Re
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Built-in Functions putc( ) putchar(
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Built-in Functions frexp( ) Syntax:
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Built-in Functions Li f,g or e Matc
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Built-in Functions Requires: Exampl
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Built-in Functions Example Files: A
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Built-in Functions get_tris_x( ) Sy
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Built-in Functions INT:iiiii ID DEV
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Built-in Functions SPIxDO SPIxCLK E
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Built-in Functions ready to be read
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Built-in Functions i2c_poll( ) Synt
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Built-in Functions i2c_speed( ) Syn
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Built-in Functions i2c_write( ) Syn
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Built-in Functions clear_interrupt,
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Built-in Functions Parameters: Retu
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Built-in Functions Examples: byte C
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Built-in Functions Requires: #INCLU
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Built-in Functions make32( ) Syntax
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Built-in Functions n is a count of
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Built-in Functions Also See: memcpy
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Built-in Functions } void main() {
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Built-in Functions take much longer
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Built-in Functions Function: Availa
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Built-in Functions Parameters: Stri
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Built-in Functions putc_send( ); fp
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Built-in Functions pwm_set_duty() S
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Built-in Functions qei_status( ) Sy
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Built-in Functions at 0 and the ran
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Built-in Functions · ADC_START_ONL
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Built-in Functions Examples: Exampl
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Built-in Functions rtos_disable( )
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Built-in Functions rtos_run( ) The
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Built-in Functions program will con
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Built-in Functions Example Files: A
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Built-in Functions n Assigns the nu
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Built-in Functions set_cog_phase( )
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Built-in Functions set_open_drain_c
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Built-in Functions setup_sd_adc_cal
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Built-in Functions ADC_CLOCK_DIV_3
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Built-in Functions CCP_SHUTDOWN_ON_
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Built-in Functions LCD_DISABLED, L
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Built-in Functions setup_opamp1( )
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Built-in Functions increment/decrem
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Built-in Functions Parameters: Opti
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Built-in Functions SDADC_GAIN_1
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Built-in Functions TB_DIV_32, TB_DI
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Built-in Functions T5_DIV_BY_1, T5_
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Built-in Functions Also See: #FUSES
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Built-in Functions // This shifts 8
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Built-in Functions spi_data_is_in(
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Built-in Functions will be clocked
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Built-in Functions spi_write( ) spi
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Built-in Functions Requires: Nothin
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Built-in Functions Note: If the sta
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Built-in Functions void main(void)
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Built-in Functions Examples: int fo
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STANDARD C INCLUDE FILES errno.h er
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Standard C Include Files CHAR_MIN:
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ERROR MESSAGES Compiler Error Messa
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Error Messages Expect comma Expect
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Error Messages In the meantime if t
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Error Messages A function and all o
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Error Messages USE parameter value
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Function never called Function not
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COMMON QUESTIONS & ANSWERS How are
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Common Questions & Answers How can
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Common Questions & Answers This exa
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Common Questions & Answers } set_tr
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Common Questions & Answers How does
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Common Questions & Answers RAM is a
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Common Questions & Answers What is
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Common Questions & Answers Why does
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Common Questions & Answers If nothi
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A stand-alone application that need
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Serial boot loader program for chip
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Simulates an I2C serial EEPROM show
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Serial EEPROM functions 24256.C Ser
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Standard C error handling for math
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#include #endif #use delay(clock=2
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} } shift_left(cmd, 2,0); output_hi
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} printf("RTOS has been terminated\
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#use rs232(baud=9600,xmit=PIN_C6,rc
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#use delay(clock=20000000) #use rs2
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SOFTWARE LICENSE AGREEMENT SOFTWARE
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INDEX # #ASM ......................
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Index Continue ....................
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Index LIST ........................
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Index setup_power_pwm .............
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