It is a door opener with mbed and Felica(RFID).
Dependencies: mbed Servo SDFileSystem
main.cpp
- Committer:
- ryought
- Date:
- 2011-12-23
- Revision:
- 2:51b3c5ba45f0
- Parent:
- 1:26e3869ba544
- Child:
- 3:046e6f173f9e
File content as of revision 2:51b3c5ba45f0:
#include "mbed.h" #include "Servo.h" #include "TextLCD.h" #include "SDFileSystem.h" TextLCD lcd(p15, p16, p17, p18, p19, p20); // rs, e, d4-d7 Serial pc(USBTX, USBRX); SDFileSystem sd(p5, p6, p7, p8, "sd"); void logWrite(){ } int main() { lcd.printf("Hello World\n RFID_doorlock"); printf("hello world"); wait(1); lcd.cls(); lcd.printf("opening files now..."); FILE *fp = fopen("/sd/rdoor/userlist.txt", "r"); //user list(sd) FILE *fp2 = fopen("/sd/rdoor/log.txt", "a"); //logfile(sd) fprintf(fp2, "Power source is turned on now") ;//power on log wait(1); if (fp == NULL) { lcd.cls(); //gamen no syokika lcd.printf("could not read USERLIST"); fprintf(fp2, "could not read USERLIST.TXT\n"); //readerror log error("could not read USERLIST.TXT\n"); } else { lcd.printf("Completed opening files!!"); } fclose(fp); fclose(fp2); lcd.cls(); lcd.printf("Thank you! i will sleep soon"); }