trabalho final
Dependencies: X_NUCLEO_IKS01A1-f255a2c75ecb mbed-rtos mbed
main.cpp
- Committer:
- Jacinta
- Date:
- 2016-05-17
- Revision:
- 21:849e5636076e
- Parent:
- 20:014a808b3ea2
- Child:
- 23:36a76a98c438
- Child:
- 25:2197b8bb930c
- Child:
- 26:3aad7d411eb0
File content as of revision 21:849e5636076e:
/** ****************************************************************************** * @file main.cpp * @author ANG Group (Nelson Santos; Irina Baptista; Pierluigi Urru) * @version V0.0.3 * @brief Simple Example application for using the X_NUCLEO_IKS01A1 * MEMS Inertial & Environmental Sensor Nucleo expansion board. ****************************************************************************** */ #include "mbed.h" #include "x_nucleo_iks01a1.h" #include "rtos.h" #include <cstring> #include <stdexcept> #include <vector> #include "sensor.h" #include "userMethods.h" struct tm t = {t.tm_hour = 0}; std::vector<log_data> v; int n = 0; bool flag = false; ExpansionBoard e(v, n, flag); UserMethods u(v, n, e, flag); //Thread *logThread; //Thread *getThread; int main() { printf("Sampling started...\n"); printf("\n\rWelcome! Type one of the following commands and press space or enter"); printf("\n\ Don't forget to use only capitals when typing the commands!"); printf("\n\r READ ALL\n\r READ <n>\n\r DELETE ALL\n\r DELETE <n>"); printf("\n\r SETDATE dd mm yyyy\n\r SETTIME hh mm ss"); printf("\n\r SETT <T>\n\r STATE <x>\n\r LOGGING <x>\n\r EXIT\n\n\r"); //Initialise time set_time(0); //ISR to sample data Ticker ticker; ticker.attach(e.sampleData, e.T); char command[20]; char arg[10]; //User commands while(1) { scanf("%s", command); if (strcmp("READ", command)==0) { scanf("%s", arg); printf("\n"); if(strcmp("ALL", arg)==0) Thread readAllThread(u.readAllData, NULL, osPriorityNormal, DEFAULT_STACK_SIZE); else if (atoi(arg)!= 0) { n = atoi(arg); //A bit hacky, but it works Thread readThread(u.readNData, NULL,osPriorityBelowNormal, DEFAULT_STACK_SIZE); } else perror("The argument is invalid\n\r"); } /////////////////////////////////////////////////////////////////////////////////////////////////////// else if (strcmp("DELETE", command)==0) { scanf("%s", arg); printf("\n"); if (strcmp("ALL", arg)==0) { int n = v.size(); v.clear(); printf("DELETED %d RECORDS", n); } else if (atoi(arg)!= 0) { int n = v.size(); v.erase(v.begin(), v.end()); if(n < atoi(arg)) printf("DELETED %d RECORDS", n); else printf("DELETED %d RECORDS", atoi(arg)); } else perror("The argument is invalid\n\r"); } //////////////////////////////////////////////////////////////////////////////////// else if (strcmp("SETDATE", command)==0) { char day[2], month[2], year[4]; //Read day scanf("%s", day); if (atoi(day)!=0) atoi(day)<31 ? t.tm_mday=atoi(day) : printf("Invalid day\n"); // Read month scanf("%s", month); if (atoi(month)!=0) atoi(month)<=12 ? t.tm_mon=atoi(month)-1 : printf("Invalid month\n"); //Read year scanf("%s", year); printf("\n"); if (atoi(year)!=0) atoi(year)>=70 ? t.tm_year=atoi(year)-1900 : printf("Invalid year\n"); // Check whether date is correct if (mktime(&t)>0) { printf("DATE UPDATED TO %d %d %d", t.tm_mday, t.tm_mon+1, t.tm_year+1900); set_time(mktime(&t)); } else perror("Date inserted is invalid\n\r"); } else if (strcmp("SETTIME", command)==0) { char hour[2], min[2], sec[2]; scanf("%s", hour); if (atoi(hour)!=0) t.tm_hour = atoi(hour); scanf("%s", min); if (atoi(min)!=0) t.tm_min = atoi(min); scanf("%s", sec); if (atoi(sec)!=0) t.tm_sec = atoi(sec); printf("\n"); //If the user sets this before without DATE, it's gonna be garbage // Check whether time is correct if (mktime(&t)>0) { set_time(mktime(&t)); printf("TIME UPDATED TO %d %d %d", t.tm_hour, t.tm_min, t.tm_sec); } else perror("Time inserted is invalid\n\r"); } // Set sampling period else if (strcmp("SETT", command)==0) { scanf("%s", arg); printf("\n"); if (atof(arg) >= 0.1 && atof(arg) <= 60.0 ) { e.T = atof(arg); ticker.attach(e.sampleData,e.T); printf("T UPDATED TO %.1f", e.T); } else perror ("Value must be between 1 and 60"); //Toggle sampling on and off } else if (strcmp("STATE", command)==0) { scanf("%s", arg); printf("\n"); if (strcmp("ON", arg)==0) { ticker.attach(e.sampleData, e.T); printf("SAMPLING ON"); } else if (strcmp("OFF", arg)==0) { ticker.detach(); printf("SAMPLIG OFF"); } else perror("The argument is invalid\n\r"); } //Toggle debug messages on and off else if(strcmp("LOGGING", command)==0) { scanf("%s", arg); printf("\n"); if (strcmp("ON", arg)==0) flag= true; else if (strcmp("OFF", arg)==0) flag= false; else perror ("The argument is invalid\n\r"); } else if(strcmp("EXIT", command) == 0) { break; } else perror("\nThere is no command matching. Try again"); // Clear the input to avoid it to being reused in the next cycle command[0] = arg[0] = 0; printf("\n\r"); } printf ("Thank you for using our system \n"); printf ("\n Press the reset button to start again \n"); return 0; }