2020-2021 Sunseeker Telemetry and Lighting System
wdt_a_ex3_watchdogACLK.c
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/* --COPYRIGHT--,BSD
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* Copyright (c) 2017, Texas Instruments Incorporated
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of Texas Instruments Incorporated nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* --/COPYRIGHT--*/
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//******************************************************************************
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//******************************************************************************
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#include "
driverlib.h
"
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#include "
Board.h
"
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void
main
(
void
)
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{
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//Watchdog mode -> reset after expired time
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//WDT is clocked by VLOCLK since ALCK is failed without initialization
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//Set Watchdog Timer timeout 3s - SET BREAKPOINT HERE
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WDT_A_initWatchdogTimer(WDT_A_BASE,
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WDT_A_CLOCKSOURCE_ACLK,
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WDT_A_CLOCKDIVIDER_32K);
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WDT_A_start(WDT_A_BASE);
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//Set LED1 to output direction
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GPIO_setAsOutputPin(
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GPIO_PORT_LED1,
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GPIO_PIN_LED1
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);
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PMM_unlockLPM5();
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//Toggle LED1
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GPIO_toggleOutputOnPin(
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GPIO_PORT_LED1,
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GPIO_PIN_LED1
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);
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//Enter LPM3
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__bis_SR_register(LPM3_bits + GIE);
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//For debugger
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__no_operation
();
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}
Board.h
main
void main(void)
Definition:
wdt_a_ex3_watchdogACLK.c:63
driverlib.h
__no_operation
__no_operation()
Resources
Software
msp430_driverlib_2_91_13_01
examples
MSP430FR2xx_4xx
wdt_a
wdt_a_ex3_watchdogACLK.c
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