Frederico Prado / smartRamalEZR

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Dependencies:   CRC16 FreescaleIAP FreescaleWatchdog GGSProtocol LM75B PIMA Parameters PersistentCircularQueue SerialNumberV2COM mbed-dev-watchdog_2016_03_04

Fork of smartRamalKW by Equipe Firmware V2COM

cmd/lerAlarmes.cpp@13:eed9484a89bc, 2015-07-28 (annotated)

Committer:
tpadovani
Date:
Tue Jul 28 17:56:11 2015 +0000
Revision:
13:eed9484a89bc
Implementa??o de alarmes

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tpadovani 13:eed9484a89bc 1 #include "appCommands.h"
tpadovani 13:eed9484a89bc 2 #include "alarm.h"
tpadovani 13:eed9484a89bc 3
tpadovani 13:eed9484a89bc 4 #define ALARMES_FALHA 1
tpadovani 13:eed9484a89bc 5 #define ALARMES_FIM 2
tpadovani 13:eed9484a89bc 6
tpadovani 13:eed9484a89bc 7 extern Alarm alarm;
tpadovani 13:eed9484a89bc 8 char* respAlarm;
tpadovani 13:eed9484a89bc 9
tpadovani 13:eed9484a89bc 10 void cmdLerAlarmes(int block){
tpadovani 13:eed9484a89bc 11 if(block == 0){
tpadovani 13:eed9484a89bc 12 free(respAlarm);
tpadovani 13:eed9484a89bc 13 respAlarm = alarm.getAllAlarms();
tpadovani 13:eed9484a89bc 14 }
tpadovani 13:eed9484a89bc 15
tpadovani 13:eed9484a89bc 16 if(respAlarm == NULL){
tpadovani 13:eed9484a89bc 17 exec.enviaResposta(RESP_LER_ALARMES, ALARMES_FALHA);
tpadovani 13:eed9484a89bc 18 } else{
tpadovani 13:eed9484a89bc 19 int alarmSize = APP_PARAMETERS.ALARMS_QUEUE_SIZE;
tpadovani 13:eed9484a89bc 20 if(alarmSize < 0 || alarmSize > 127){
tpadovani 13:eed9484a89bc 21 alarmSize = 100; // Use default
tpadovani 13:eed9484a89bc 22 }
tpadovani 13:eed9484a89bc 23 int blocks = ceil(alarmSize / 25.0);
tpadovani 13:eed9484a89bc 24 if(blocks < 0 || blocks > 6){
tpadovani 13:eed9484a89bc 25 blocks = 4; // Use default of 100 entries
tpadovani 13:eed9484a89bc 26 }
tpadovani 13:eed9484a89bc 27 if(block >= blocks){
tpadovani 13:eed9484a89bc 28 exec.enviaResposta(RESP_LER_ALARMES, ALARMES_FIM);
tpadovani 13:eed9484a89bc 29 free(respAlarm);
tpadovani 13:eed9484a89bc 30 } else{
tpadovani 13:eed9484a89bc 31 int size = 8*25;
tpadovani 13:eed9484a89bc 32 if(block == blocks-1){
tpadovani 13:eed9484a89bc 33 size = 8*(APP_PARAMETERS.ALARMS_QUEUE_SIZE % 25);
tpadovani 13:eed9484a89bc 34 if(size == 0){
tpadovani 13:eed9484a89bc 35 size = 8*25;
tpadovani 13:eed9484a89bc 36 }
tpadovani 13:eed9484a89bc 37 }
tpadovani 13:eed9484a89bc 38 exec.enviaResposta(RESP_LER_ALARMES, respAlarm+block*8*25, size);
tpadovani 13:eed9484a89bc 39 }
tpadovani 13:eed9484a89bc 40 }
tpadovani 13:eed9484a89bc 41 }