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Version 8, working version with Alix, sams and ollies code. Displays time, date and sensor info onto terminal, LCD and networking, and saves onto SD card.
Dependencies: BMP280 ELEC350-Practicals-FZ429 TextLCD BME280 ntp-client
Diff: LCD.hpp
- Revision:
- 10:eea19f8e6122
- Parent:
- 9:f5eae5211225
- Child:
- 11:42b0c567cc8c
diff -r f5eae5211225 -r eea19f8e6122 LCD.hpp --- a/LCD.hpp Fri Dec 07 13:24:50 2018 +0000 +++ b/LCD.hpp Thu Dec 13 15:24:22 2018 +0000 @@ -4,6 +4,9 @@ #include "messageStruct.hpp" #include "sample_hardware.hpp" #include "Network.hpp" +#include <stdio.h> +#include <string.h> + class LCD_Data @@ -15,6 +18,11 @@ float pressure; //current pressure of sensor, updated every 15 seconds float fLDR; //current light level from LDR, updated every 15 seconds int flip; + string day; + string month; + string date; + string time; + string year; private: @@ -61,7 +69,7 @@ update_LDR(msg.ldr); } - + void display_LCD() //updates the current LCD display with the new sensor information @@ -93,12 +101,41 @@ - void update_time_date (){ - timestamp = ntp.get_timestamp(); - //timestamp = Network::ntp.get_timestamp(); //gets current time and date from NTP server in unix format - // timestamp = m_oNet.ntp.get_timestamp(); //gets current time and date from NTP server in unix format + time_and_date update_time_date (){ + + timestamp = ntp.get_timestamp(); //reads the current time from a local NTP server in UNIX format + + string current_time = ctime(×tamp); //converts time to human readable format string + + + + day.assign(current_time, 0, 3); //extract only day from current_time string + month.assign(current_time, 4, 3); //extract only month from "" + date.assign(current_time, 9, 1); //extract only date from "" + time.assign(current_time, 11, 8); //extract only time from "" + year.assign(current_time, 20, 4); //extract only year from "" + + + //printf("current day is: %s\n", day); + // printf("current year is: %s\n", year); + // printf("current time is: %s\n", time); + // printf("current date is: %s\n", date); + // printf("current month is: %s\n", month); + + + + m_oNet.Network_Queue.call(&m_oNet, &Network::update_Time, current_time); - flip = 3; //will tell the user that the time has been updated on next FLIP instance + time_and_date Timemsg; // Define instance of message structure + Timemsg.day = day; + Timemsg.month = month; + Timemsg.date = date; + Timemsg.time = time; + Timemsg.year = year; + Timemsg.current_time = current_time; + return Timemsg; + + flip = 3; //will tell the user that the time has been updated on next FLIP instance with the LCD }