Rishin Amin / Mbed 2 deprecated Dinghy_RaceTrak_Node_GPS_with_LoRa

GPS working with LoRa code - can't transmit faster that once every 6 seconds

Dependencies:   mbed LoRaWAN-lib_gps_lora SingleFrequencyLora

system/timer.h@13:66d854ad31d8, 2017-11-24 (annotated)

Committer:
Rishin
Date:
Fri Nov 24 15:20:12 2017 +0000
Revision:
13:66d854ad31d8
Valid GPS data sent over LoRa for roughly 7 mins with no crash

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Rishin 13:66d854ad31d8 1 /*
Rishin 13:66d854ad31d8 2 / _____) _ | |
Rishin 13:66d854ad31d8 3 ( (____ _____ ____ _| |_ _____ ____| |__
Rishin 13:66d854ad31d8 4 \____ \| ___ | (_ _) ___ |/ ___) _ \
Rishin 13:66d854ad31d8 5 _____) ) ____| | | || |_| ____( (___| | | |
Rishin 13:66d854ad31d8 6 (______/|_____)_|_|_| \__)_____)\____)_| |_|
Rishin 13:66d854ad31d8 7 (C)2013 Semtech
Rishin 13:66d854ad31d8 8
Rishin 13:66d854ad31d8 9 Description: Timer objects and scheduling management
Rishin 13:66d854ad31d8 10
Rishin 13:66d854ad31d8 11 License: Revised BSD License, see LICENSE.TXT file include in the project
Rishin 13:66d854ad31d8 12
Rishin 13:66d854ad31d8 13 Maintainer: Miguel Luis and Gregory Cristian
Rishin 13:66d854ad31d8 14 */
Rishin 13:66d854ad31d8 15 #ifndef __TIMER_H__
Rishin 13:66d854ad31d8 16 #define __TIMER_H__
Rishin 13:66d854ad31d8 17
Rishin 13:66d854ad31d8 18 #include "mbed.h"
Rishin 13:66d854ad31d8 19
Rishin 13:66d854ad31d8 20 /*!
Rishin 13:66d854ad31d8 21 * \brief Timer object description
Rishin 13:66d854ad31d8 22 */
Rishin 13:66d854ad31d8 23 typedef struct TimerEvent_s
Rishin 13:66d854ad31d8 24 {
Rishin 13:66d854ad31d8 25 uint32_t value;
Rishin 13:66d854ad31d8 26 void ( *Callback )( void );
Rishin 13:66d854ad31d8 27 Ticker Timer;
Rishin 13:66d854ad31d8 28 }TimerEvent_t;
Rishin 13:66d854ad31d8 29
Rishin 13:66d854ad31d8 30 /*!
Rishin 13:66d854ad31d8 31 * \brief Timer time variable definition
Rishin 13:66d854ad31d8 32 */
Rishin 13:66d854ad31d8 33 #ifndef TimerTime_t
Rishin 13:66d854ad31d8 34 typedef uint32_t TimerTime_t;
Rishin 13:66d854ad31d8 35 #endif
Rishin 13:66d854ad31d8 36
Rishin 13:66d854ad31d8 37 /*!
Rishin 13:66d854ad31d8 38 * \brief Inializes the timer used to get current time.
Rishin 13:66d854ad31d8 39 *
Rishin 13:66d854ad31d8 40 * \remark Current time corresponds to the time since system startup
Rishin 13:66d854ad31d8 41 */
Rishin 13:66d854ad31d8 42 void TimerTimeCounterInit( void );
Rishin 13:66d854ad31d8 43
Rishin 13:66d854ad31d8 44 /*!
Rishin 13:66d854ad31d8 45 * \brief Initializes the timer object
Rishin 13:66d854ad31d8 46 *
Rishin 13:66d854ad31d8 47 * \remark TimerSetValue function must be called before starting the timer.
Rishin 13:66d854ad31d8 48 * this function initializes timestamp and reload value at 0.
Rishin 13:66d854ad31d8 49 *
Rishin 13:66d854ad31d8 50 * \param [IN] obj Structure containing the timer object parameters
Rishin 13:66d854ad31d8 51 * \param [IN] callback Function callback called at the end of the timeout
Rishin 13:66d854ad31d8 52 */
Rishin 13:66d854ad31d8 53 void TimerInit( TimerEvent_t *obj, void ( *callback )( void ) );
Rishin 13:66d854ad31d8 54
Rishin 13:66d854ad31d8 55 /*!
Rishin 13:66d854ad31d8 56 * \brief Starts and adds the timer object to the list of timer events
Rishin 13:66d854ad31d8 57 *
Rishin 13:66d854ad31d8 58 * \param [IN] obj Structure containing the timer object parameters
Rishin 13:66d854ad31d8 59 */
Rishin 13:66d854ad31d8 60 void TimerStart( TimerEvent_t *obj );
Rishin 13:66d854ad31d8 61
Rishin 13:66d854ad31d8 62 /*!
Rishin 13:66d854ad31d8 63 * \brief Stops and removes the timer object from the list of timer events
Rishin 13:66d854ad31d8 64 *
Rishin 13:66d854ad31d8 65 * \param [IN] obj Structure containing the timer object parameters
Rishin 13:66d854ad31d8 66 */
Rishin 13:66d854ad31d8 67 void TimerStop( TimerEvent_t *obj );
Rishin 13:66d854ad31d8 68
Rishin 13:66d854ad31d8 69 /*!
Rishin 13:66d854ad31d8 70 * \brief Resets the timer object
Rishin 13:66d854ad31d8 71 *
Rishin 13:66d854ad31d8 72 * \param [IN] obj Structure containing the timer object parameters
Rishin 13:66d854ad31d8 73 */
Rishin 13:66d854ad31d8 74 void TimerReset( TimerEvent_t *obj );
Rishin 13:66d854ad31d8 75
Rishin 13:66d854ad31d8 76 /*!
Rishin 13:66d854ad31d8 77 * \brief Set timer new timeout value
Rishin 13:66d854ad31d8 78 *
Rishin 13:66d854ad31d8 79 * \param [IN] obj Structure containing the timer object parameters
Rishin 13:66d854ad31d8 80 * \param [IN] value New timer timeout value
Rishin 13:66d854ad31d8 81 */
Rishin 13:66d854ad31d8 82 void TimerSetValue( TimerEvent_t *obj, uint32_t value );
Rishin 13:66d854ad31d8 83
Rishin 13:66d854ad31d8 84 /*!
Rishin 13:66d854ad31d8 85 * \brief Read the current time
Rishin 13:66d854ad31d8 86 *
Rishin 13:66d854ad31d8 87 * \retval time returns current time
Rishin 13:66d854ad31d8 88 */
Rishin 13:66d854ad31d8 89 TimerTime_t TimerGetCurrentTime( void );
Rishin 13:66d854ad31d8 90
Rishin 13:66d854ad31d8 91 /*!
Rishin 13:66d854ad31d8 92 * \brief Return the Time elapsed since a fix moment in Time
Rishin 13:66d854ad31d8 93 *
Rishin 13:66d854ad31d8 94 * \param [IN] savedTime fix moment in Time
Rishin 13:66d854ad31d8 95 * \retval time returns elapsed time
Rishin 13:66d854ad31d8 96 */
Rishin 13:66d854ad31d8 97 TimerTime_t TimerGetElapsedTime( TimerTime_t savedTime );
Rishin 13:66d854ad31d8 98
Rishin 13:66d854ad31d8 99 /*!
Rishin 13:66d854ad31d8 100 * \brief Return the Time elapsed since a fix moment in Time
Rishin 13:66d854ad31d8 101 *
Rishin 13:66d854ad31d8 102 * \param [IN] eventInFuture fix moment in the future
Rishin 13:66d854ad31d8 103 * \retval time returns difference between now and future event
Rishin 13:66d854ad31d8 104 */
Rishin 13:66d854ad31d8 105 TimerTime_t TimerGetFutureTime( TimerTime_t eventInFuture );
Rishin 13:66d854ad31d8 106
Rishin 13:66d854ad31d8 107 #endif // __TIMER_H__