Christopher Blackstone / Mbed 2 deprecated GamePortAdapter

GamePortAdapter

Dependencies:   mbed-rtos mbed USBDevice USBJoystick

main.cpp@0:8b4f60bf3f80, 2017-12-07 (annotated)

Committer:
cblackstone7
Date:
Thu Dec 07 21:15:37 2017 +0000
Revision:
0:8b4f60bf3f80
Child:
1:ec3596dd0670
Initial Commit;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cblackstone7 0:8b4f60bf3f80 1 #include "mbed.h"
cblackstone7 0:8b4f60bf3f80 2 #include "rtos.h"
cblackstone7 0:8b4f60bf3f80 3
cblackstone7 0:8b4f60bf3f80 4 Serial pc(USBTX, USBRX);
cblackstone7 0:8b4f60bf3f80 5 //macOS: screen /dev/tty.usbmodem{num} {baud rate}
cblackstone7 0:8b4f60bf3f80 6
cblackstone7 0:8b4f60bf3f80 7 Thread analogThread;
cblackstone7 0:8b4f60bf3f80 8
cblackstone7 0:8b4f60bf3f80 9 Timer y1_t;
cblackstone7 0:8b4f60bf3f80 10 Timer x1_t;
cblackstone7 0:8b4f60bf3f80 11 Timer y2_t;
cblackstone7 0:8b4f60bf3f80 12 Timer x2_t;
cblackstone7 0:8b4f60bf3f80 13
cblackstone7 0:8b4f60bf3f80 14 InterruptIn y1(p16);
cblackstone7 0:8b4f60bf3f80 15 InterruptIn x1(p15);
cblackstone7 0:8b4f60bf3f80 16 InterruptIn y2(p18);
cblackstone7 0:8b4f60bf3f80 17 InterruptIn x2(p17);
cblackstone7 0:8b4f60bf3f80 18
cblackstone7 0:8b4f60bf3f80 19 volatile int y1_pulse;
cblackstone7 0:8b4f60bf3f80 20 volatile int x1_pulse;
cblackstone7 0:8b4f60bf3f80 21 volatile int y2_pulse;
cblackstone7 0:8b4f60bf3f80 22 volatile int x2_pulse;
cblackstone7 0:8b4f60bf3f80 23
cblackstone7 0:8b4f60bf3f80 24 DigitalOut trig(p19);
cblackstone7 0:8b4f60bf3f80 25
cblackstone7 0:8b4f60bf3f80 26 void start_y1() {
cblackstone7 0:8b4f60bf3f80 27 y1_t.reset();
cblackstone7 0:8b4f60bf3f80 28 y1_t.start();
cblackstone7 0:8b4f60bf3f80 29 }
cblackstone7 0:8b4f60bf3f80 30
cblackstone7 0:8b4f60bf3f80 31 void stop_y1() {
cblackstone7 0:8b4f60bf3f80 32 y1_t.stop();
cblackstone7 0:8b4f60bf3f80 33 y1_pulse = y1_t.read_us();
cblackstone7 0:8b4f60bf3f80 34 }
cblackstone7 0:8b4f60bf3f80 35
cblackstone7 0:8b4f60bf3f80 36 void start_x1() {
cblackstone7 0:8b4f60bf3f80 37 x1_t.reset();
cblackstone7 0:8b4f60bf3f80 38 x1_t.start();
cblackstone7 0:8b4f60bf3f80 39 }
cblackstone7 0:8b4f60bf3f80 40
cblackstone7 0:8b4f60bf3f80 41 void stop_x1() {
cblackstone7 0:8b4f60bf3f80 42 x1_t.stop();
cblackstone7 0:8b4f60bf3f80 43 x1_pulse = x1_t.read_us();
cblackstone7 0:8b4f60bf3f80 44 }
cblackstone7 0:8b4f60bf3f80 45 void start_y2() {
cblackstone7 0:8b4f60bf3f80 46 y2_t.reset();
cblackstone7 0:8b4f60bf3f80 47 y2_t.start();
cblackstone7 0:8b4f60bf3f80 48 }
cblackstone7 0:8b4f60bf3f80 49
cblackstone7 0:8b4f60bf3f80 50 void stop_y2() {
cblackstone7 0:8b4f60bf3f80 51 y2_t.stop();
cblackstone7 0:8b4f60bf3f80 52 y2_pulse = y2_t.read_us();
cblackstone7 0:8b4f60bf3f80 53 }
cblackstone7 0:8b4f60bf3f80 54
cblackstone7 0:8b4f60bf3f80 55 void start_x2() {
cblackstone7 0:8b4f60bf3f80 56 x2_t.reset();
cblackstone7 0:8b4f60bf3f80 57 x2_t.start();
cblackstone7 0:8b4f60bf3f80 58 }
cblackstone7 0:8b4f60bf3f80 59
cblackstone7 0:8b4f60bf3f80 60 void stop_x2() {
cblackstone7 0:8b4f60bf3f80 61 x2_t.stop();
cblackstone7 0:8b4f60bf3f80 62 x2_pulse = x2_t.read_us();
cblackstone7 0:8b4f60bf3f80 63 }
cblackstone7 0:8b4f60bf3f80 64
cblackstone7 0:8b4f60bf3f80 65
cblackstone7 0:8b4f60bf3f80 66 void analog_thread() {
cblackstone7 0:8b4f60bf3f80 67 trig = 1;
cblackstone7 0:8b4f60bf3f80 68 y1_pulse = 0;
cblackstone7 0:8b4f60bf3f80 69 x1_pulse = 0;
cblackstone7 0:8b4f60bf3f80 70 y2_pulse = 0;
cblackstone7 0:8b4f60bf3f80 71 x2_pulse = 0;
cblackstone7 0:8b4f60bf3f80 72
cblackstone7 0:8b4f60bf3f80 73 y1.rise(&start_y1);
cblackstone7 0:8b4f60bf3f80 74 y1.fall(&stop_y1);
cblackstone7 0:8b4f60bf3f80 75
cblackstone7 0:8b4f60bf3f80 76 x1.rise(&start_x1);
cblackstone7 0:8b4f60bf3f80 77 x1.fall(&stop_x1);
cblackstone7 0:8b4f60bf3f80 78
cblackstone7 0:8b4f60bf3f80 79 y2.rise(&start_y2);
cblackstone7 0:8b4f60bf3f80 80 y2.fall(&stop_y2);
cblackstone7 0:8b4f60bf3f80 81
cblackstone7 0:8b4f60bf3f80 82 x2.rise(&start_x2);
cblackstone7 0:8b4f60bf3f80 83 x2.fall(&stop_x2);
cblackstone7 0:8b4f60bf3f80 84
cblackstone7 0:8b4f60bf3f80 85 while(1) {
cblackstone7 0:8b4f60bf3f80 86 trig = 0;
cblackstone7 0:8b4f60bf3f80 87 trig = 1;
cblackstone7 0:8b4f60bf3f80 88 wait(.1);
cblackstone7 0:8b4f60bf3f80 89 }
cblackstone7 0:8b4f60bf3f80 90 }
cblackstone7 0:8b4f60bf3f80 91
cblackstone7 0:8b4f60bf3f80 92 int main() {
cblackstone7 0:8b4f60bf3f80 93 pc.printf("Beginning Joystick Test...\r\n");
cblackstone7 0:8b4f60bf3f80 94 pc.printf("---------------------------------\r\n");
cblackstone7 0:8b4f60bf3f80 95
cblackstone7 0:8b4f60bf3f80 96 analogThread.start(analog_thread);
cblackstone7 0:8b4f60bf3f80 97
cblackstone7 0:8b4f60bf3f80 98 while(1) {
cblackstone7 0:8b4f60bf3f80 99 pc.printf("Joystick 1 - %d, %d \r\n", x1_pulse, y1_pulse);
cblackstone7 0:8b4f60bf3f80 100 pc.printf("Joystick 2 - %d, %d \r\n", x2_pulse, y2_pulse);
cblackstone7 0:8b4f60bf3f80 101 pc.printf("\r\n");
cblackstone7 0:8b4f60bf3f80 102 wait(.5);
cblackstone7 0:8b4f60bf3f80 103 }
cblackstone7 0:8b4f60bf3f80 104 }