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#include <rapidjson/document.h>
#include <rapidjson/filewritestream.h>
#include <rapidjson/writer.h>
#include <cstdio>
#include <iostream>
#include <time.h>
#include <sstream>
#define RAND(min,max) (rand()%(max-min)+min)
using namespace std;
using namespace rapidjson;
#define N_NODE 10
#define EXTENDED false
#define SIMULATION_DURATION 60
#define POWER_OFF 0
#define POWER_ON 10
#define POWER_RX 11
#define POWER_TX 12
#define DATA_SIZE 50
#define USE_HINT false
#define WAKE_UP_EVERY 10
#define WAKE_UP_FOR 5
#define MAX_STARTUP_DELAY 10
unsigned int seed = 0;
int main(int argc, char **argv){
// Setup seed
if(argc>1){
srand( atoi(argv[1]) );
}
// Create document
Document d;
d.SetObject();
d.AddMember("extended",EXTENDED,d.GetAllocator());
// Create nodes
Value nodes(kObjectType);
for(int i=0;i<N_NODE;i++){
Value node(kObjectType);
node.SetObject();
node.AddMember("use_hint",USE_HINT,d.GetAllocator());
node.AddMember("power_off",POWER_OFF,d.GetAllocator());
node.AddMember("power_on",POWER_ON,d.GetAllocator());
node.AddMember("power_rx",POWER_RX,d.GetAllocator());
node.AddMember("power_tx",POWER_TX,d.GetAllocator());
node.AddMember("is_sender",i==0,d.GetAllocator());
node.AddMember("data_size",DATA_SIZE,d.GetAllocator());
// Setup ts and durations
Value ts(kArrayType);
Value duration(kArrayType);
for(unsigned int i=(RAND(0,MAX_STARTUP_DELAY));(i+WAKE_UP_FOR)<SIMULATION_DURATION;i+=WAKE_UP_EVERY){
ts.PushBack(Value().SetDouble(i),d.GetAllocator());
duration.PushBack(Value().SetDouble(WAKE_UP_FOR),d.GetAllocator());
}
node.AddMember("wake_ts",ts,d.GetAllocator());
node.AddMember("wake_duration",duration,d.GetAllocator());
// Add node to nodes
std::ostringstream ss;
ss<< "on" <<i;
Value key(ss.str().c_str(), d.GetAllocator());
nodes.AddMember(key,node,d.GetAllocator());
}
d.AddMember("nodes",nodes,d.GetAllocator());
// Write to stdout
StringBuffer buffer;
Writer<StringBuffer> writer(buffer);
d.Accept(writer);
cout << buffer.GetString();
return 0;
}
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