##esp-idf component for managing ninuxsensors data by protocolbuf
###example
#include "ninux_sensordata_pb.h"
char rtc_buffer[1024];
int rtc_buffer_len=0;
int test4(){
sensordata_init2(&rtc_buffer,&rtc_buffer_len);
//insert_values(&buffer);
char* keys[]={"temp","hum","wind","pres"};
int values[]={22,78,23,1013};
sensordata_insert_values2(&rtc_buffer,12334234,keys,values,4,&rtc_buffer_len);
//keys[0]="temp";
//values[0]=33;
printf("fine primo inserimento\n");
printf("%s\n",rtc_buffer);
char* keys2[]={"temp","hum","wind","pres"};
int values2[]={25,80,35,999};
sensordata_insert_values2(&rtc_buffer,4444444,keys2,values2,4,&rtc_buffer_len);
char* keys3[]={"temp","hum","wind","pres"};
int values3[]={250,800,350,9999};
sensordata_insert_values2(&rtc_buffer,5555555,keys3,values3,4,&rtc_buffer_len);
char* keys4[]={"temp","batt"};
int values4[]={250,42};
sensordata_insert_values2(&rtc_buffer,666666,keys4,values4,2,&rtc_buffer_len);
sensordata_print_all2(&rtc_buffer,&rtc_buffer_len);
//sensordata_free(&sensordata);
//sensordata_free(&sensordata2);
return 0;
}