Diff: main.h

Revision:

5:98845ccaaacd

Child:

6:18a4dd77057e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.h	Sat Jan 22 20:06:35 2022 +0000
@@ -0,0 +1,47 @@
+/**
+@file main.h
+@brief Header file containing functions prototypes, defines and global variables.
+@brief Revision 1.0.
+@author Wu Chyi Woon
+@date  May 2015
+*/
+
+#include "mbed.h"
+#include "N5110.h"
+
+// added R and L buttons presses in so that the user has to press when they are ready to rotate object and in which direction
+InterruptIn L(PTB18);
+InterruptIn R(PTB3);
+InterruptIn Start(PTC5);
+InterruptIn Back(PTB19);
+
+// LEDs on PCB to be connected (1 to 6) - active-low 0 = on and 1 = off
+BusOut output(PTA1,PTA2,PTC2,PTC3,PTC4,PTD3);
+
+// VCC,SCE,RST,D/C,MOSI,SCLK,LED
+N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11); // K64F - pwr from 3V3
+
+//                     y     x   button
+Joystick joystick(PTB10,PTB11,PTC16);
+
+volatile int Start_flag, Back_flag; /*!< Button flags */
+
+// array of states in the FSM, each element is the output of the counter
+// set the output in binary to make it easier, 0 is LED on, 1 is LED off
+int fsm[6] = {0b1111101, 0b111101, 0b111011, 0b110111, 0b101111, 0b011111};
+
+void dist(int distance);
+
+void init_display();
+
+void main_menu();
+
+void sense_object();
+
+void Start_isr();
+
+void Back_isr();
+
+ultrasonic mu(PTD0, PTC12, .5, 1, &dist);    //Set the trigger pin to PTD0 and the echo pin to PTC12
+                                        //have updates every .5 seconds and a timeout after 1
+                                        //second, and call dist when the distance changes