Rufaida Ahmed
Dependencies: PinDetect mbed Servo
Diff: main.cpp
- Revision:
- 0:81f78497df4e
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Jun 18 17:47:17 2012 +0000
@@ -0,0 +1,63 @@
+/***********************************************************************/
+
+/* STATE MACHINE ASSIGMENT_ENB5050 */
+
+/* Written by Rufaida A.Rhim ,Noora A.Aziz */
+
+/* Date 13-May-2012 */
+
+/* This program is written for ELEVATOR */
+
+/***********************************************************************/
+
+#include "mbed.h"
+#include "definitions.h"
+#include "actions.h"
+#include "events.h"
+#include "ding.h"
+#include "door_leds.h"
+#include "Motor.h"
+
+events event;
+states state;
+
+/*check the program on PuTTY */
+const char event_lookup[MAX_EVENTS][25] ={"ev_Go_To_Bottom_Button", "ev_Go_To_Top_Button", "ev_Bottom_Call_Button", "ev_Top_Call_Button", "ev_Near_Top_Button", "ev_Near_Bottom_Button", "ev_Top_Button", "ev_Bottom_Button", "ev_Timeout", "ev_Safety","ev_loading_event"};
+const char state_lookup[MAX_STATES][25] ={"st_At_Top_Closed", "st_Going_Bottom", "st_Wait_For_Bottom", "st_Wait_For_Ding_Bottom", "st_Wait_For_door_Bottom","st_At_Bottom_Closed", "st_Going_Up","st_Wait_For_Top,", "st_Wait_For_Ding_Top", "st_Wait_For_door_Top", "st_Wait_For_Safety", "st_Wait_For_Bottom_Floor"};
+
+/* This is the state table with actions, states, and events */
+void (*const state_table [MAX_STATES][MAX_EVENTS]) (void)={
+// ev_Go_To_Bottom_Button ev_Go_To_Top_Button ev_Bottom_Call_Button ev_Top_Call_Button ev_Near_Top_Button ev_Near_Bottom_Button ev_Top_Button ev_Bottom_Button ev_Timeout ev_Safety ev_loading_event
+ { act_ramp_motor_down, act_open_close_Top_door, act_ramp_motor_down, act_open_close_Top_door, do_nothing, do_nothing, act_stop_motor_ding_top, do_nothing, do_nothing, act_slow_to_dowm, do_nothing }, //function for state st_At_Top_Closed
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_slow_speed_down, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing }, //function for state st_Going_Bottom
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_slow_speed_down, do_nothing, act_stop_motor_ding_bottom, do_nothing, do_nothing, do_nothing }, //function for state st_Wait_For_Bottom
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_open_close_Bottom_door, do_nothing, do_nothing }, //function for state st_Wait_For_Ding_Bottom
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_bottom_close, do_nothing, do_nothing }, //function for state st_Wait_For_door_Bottom
+ { act_open_close_Bottom_door, act_ramp_motor_up, act_open_close_Bottom_door, act_ramp_motor_up, do_nothing, do_nothing, do_nothing, act_stop_motor_ding_bottom, do_nothing, do_nothing, do_nothing }, //function for state st_At_Bottom_Closed
+ { do_nothing, do_nothing, do_nothing, do_nothing, act_slow_speed_up, do_nothing, do_nothing, do_nothing, do_nothing, act_slow_to_dowm, do_nothing }, //function for state st_Going_Up
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_stop_motor_ding_top, do_nothing, do_nothing, act_slow_to_dowm, do_nothing }, //function for state st_Wait_For_Top
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_open_close_Top_door, do_nothing, do_nothing }, //function for state st_wait_For_Ding_Top
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_top_close, do_nothing, do_nothing }, //function for state st_Wait_For_door_Top
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_slow_to_dowm, do_nothing }, //function for state st_Wait_For_Safety
+ { do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, do_nothing, act_stop_motor_ding_bottom, do_nothing, do_nothing, do_nothing }, //function for state st_Wait_For_Bottom_Floor
+
+};
+/*the main function which starts the doors,motor and ding*/
+int main (void) {
+ Starting_Motor();
+ initialise_events();
+ Start_up_sound();
+ Starting_LEDS();
+ motor(up_slow,0);
+
+ state = st_Wait_For_Safety;
+ printf("Statrting State: %s\n",state_lookup[state]);
+
+
+ while (1) {
+ event=get_event();
+ printf("Event: %s ",event_lookup[event]);
+ state_table[state][event]();
+ printf("State: %s\n",state_lookup[state]);
+ }
+}
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