commands.c File Reference

WSNDemo command handler implementation.

Copyright (c) 2018 - 2022 Microchip Technology Inc. and its subsidiaries.

#include <stdlib.h>
#include <string.h>
#include "asf.h"
#include "config.h"
#include "miwi_api.h"
#include "sysTimer.h"
#include "commands.h"
#include "wsndemo.h"

Data Structures
struct	AppCmdHeader_t
struct	AppCmdIdentify_t
struct	AppCmdUartHeader_t
struct	AppCmdUartIdentify_t

Macros
#define	APP_CMD_INVALID_ADDR   0xffff
#define	APP_CMD_PENDING_TABLE_SIZE   5
#define	APP_CMD_UART_BUFFER_SIZE   16

Enumerations
enum	AppCmdUartState_t {   APP_CMD_UART_STATE_IDLE,   APP_CMD_UART_STATE_SYNC,   APP_CMD_UART_STATE_DATA,   APP_CMD_UART_STATE_MARK,   APP_CMD_UART_STATE_CSUM }

Functions
void	APP_CommandsByteReceived (uint8_t byte)
void	APP_CommandsInit (void)
static void	appCmdBuffer (uint16_t addr, uint8_t *data, uint8_t size)
static void	appCmdDataConf (uint8_t msgConfHandle, miwi_status_t status, uint8_t *msgPointer)
void	appCmdDataInd (RECEIVED_MESH_MESSAGE *ind)
static void	appCmdDataRequest (uint16_t addr, uint8_t size, uint8_t *payload)
static bool	appCmdHandle (uint8_t *data, uint8_t size)
static void	appCmdIdentifyDurationTimerHandler (SYS_Timer_t *timer)
static void	appCmdIdentifyPeriodTimerHandler (SYS_Timer_t *timer)
static void	appCmdUartProcess (uint8_t *data, uint8_t size)

Variables
SYS_Timer_t	appCmdIdentifyDurationTimer
SYS_Timer_t	appCmdIdentifyPeriodTimer
static uint8_t	appCmdUartBuf [APP_CMD_UART_BUFFER_SIZE]
static uint8_t	appCmdUartCsum
static uint8_t	appCmdUartPtr
static AppCmdUartState_t	appCmdUartState = APP_CMD_UART_STATE_IDLE
uint8_t	wsnmsghandle

#define APP_CMD_INVALID_ADDR   0xffff

#define APP_CMD_PENDING_TABLE_SIZE   5

#define APP_CMD_UART_BUFFER_SIZE   16

Referenced by APP_CommandsByteReceived().

enum AppCmdUartState_t

Enumerator
APP_CMD_UART_STATE_IDLE
APP_CMD_UART_STATE_SYNC
APP_CMD_UART_STATE_DATA
APP_CMD_UART_STATE_MARK
APP_CMD_UART_STATE_CSUM

void APP_CommandsByteReceived

(

uint8_t

byte

)

References APP_CMD_UART_BUFFER_SIZE, APP_CMD_UART_STATE_CSUM, APP_CMD_UART_STATE_DATA, APP_CMD_UART_STATE_IDLE, APP_CMD_UART_STATE_MARK, APP_CMD_UART_STATE_SYNC, appCmdUartBuf, appCmdUartCsum, appCmdUartProcess(), appCmdUartPtr, and appCmdUartState.

Referenced by UartBytesReceived().

void APP_CommandsInit

(

void

)

References appCmdIdentifyDurationTimerHandler(), appCmdIdentifyPeriodTimerHandler(), SYS_Timer_t::handler, SYS_Timer_t::mode, SYS_TIMER_INTERVAL_MODE, and SYS_TIMER_PERIODIC_MODE.

Referenced by appInit().

static void appCmdBuffer ( uint16_t  addr, uint8_t *  data, uint8_t  size  )

static

References appCmdDataRequest(), and appCmdHandle().

Referenced by appCmdUartProcess().

static void appCmdDataConf ( uint8_t  msgConfHandle, miwi_status_t  status, uint8_t *  msgPointer  )

static

Referenced by appCmdDataRequest().

void appCmdDataInd

(

RECEIVED_MESH_MESSAGE *

ind

)

References appCmdHandle(), RECEIVED_MESH_MESSAGE::payload, and RECEIVED_MESH_MESSAGE::payloadSize.

Referenced by appDataInd().

static void appCmdDataRequest ( uint16_t  addr, uint8_t  size, uint8_t *  payload  )

static

References appCmdDataConf(), MiApp_SendData(), SHORT_ADDR_LEN, and wsnmsghandle.

Referenced by appCmdBuffer().

static bool appCmdHandle ( uint8_t *  data, uint8_t  size  )

static

References APP_COMMAND_ID_IDENTIFY, appCmdIdentifyDurationTimer, appCmdIdentifyDurationTimerHandler(), appCmdIdentifyPeriodTimer, appCmdIdentifyPeriodTimerHandler(), AppCmdIdentify_t::duration, SYS_Timer_t::handler, header, AppCmdHeader_t::id, SYS_Timer_t::interval, SYS_Timer_t::mode, AppCmdIdentify_t::period, SYS_TIMER_INTERVAL_MODE, SYS_TIMER_PERIODIC_MODE, SYS_TimerStart(), and SYS_TimerStop().

Referenced by appCmdBuffer(), and appCmdDataInd().

static void appCmdIdentifyDurationTimerHandler ( SYS_Timer_t *  timer )

static

References appCmdIdentifyPeriodTimer, and SYS_TimerStop().

Referenced by APP_CommandsInit(), and appCmdHandle().

static void appCmdIdentifyPeriodTimerHandler ( SYS_Timer_t *  timer )

static

Referenced by APP_CommandsInit(), and appCmdHandle().

static void appCmdUartProcess ( uint8_t *  data, uint8_t  size  )

static

References APP_COMMAND_ID_IDENTIFY, appCmdBuffer(), AppCmdUartHeader_t::commandId, AppCmdUartHeader_t::dstAddr, AppCmdUartIdentify_t::duration, AppCmdIdentify_t::duration, header, AppCmdIdentify_t::id, AppCmdUartIdentify_t::period, and AppCmdIdentify_t::period.

Referenced by APP_CommandsByteReceived().

SYS_Timer_t appCmdIdentifyDurationTimer

Referenced by APP_TaskHandler(), and appCmdHandle().

SYS_Timer_t appCmdIdentifyPeriodTimer

Referenced by APP_TaskHandler(), appCmdHandle(), and appCmdIdentifyDurationTimerHandler().

uint8_t appCmdUartBuf[APP_CMD_UART_BUFFER_SIZE]

static

Referenced by APP_CommandsByteReceived().

uint8_t appCmdUartCsum

static

Referenced by APP_CommandsByteReceived().

uint8_t appCmdUartPtr

static

Referenced by APP_CommandsByteReceived().

AppCmdUartState_t appCmdUartState = APP_CMD_UART_STATE_IDLE

static

Referenced by APP_CommandsByteReceived().

uint8_t wsnmsghandle

Referenced by appCmdDataRequest(), and appSendData().