Integration of wheelchair control code, emergency button code and watchdog code
Dependencies: wheelchaircontrol3 Watchdog ros_lib_kinetic
Diff: main.cpp
- Revision:
- 8:db780b392bae
- Parent:
- 7:04f93e6b929f
- Child:
- 9:ca11e4db63a7
--- a/main.cpp Wed Aug 29 16:53:41 2018 +0000 +++ b/main.cpp Fri Aug 31 20:01:55 2018 +0000 @@ -1,5 +1,13 @@ #include "wheelchair.h" +QEI wheel(D0, D1, NC, 1200); +DigitalIn pt3(D1, PullUp); +DigitalIn pt4(D0, PullUp); + +/*QEI wheel2 (D3, D6, NC, 1200); +DigitalIn pt1(D3, PullUp); +DigitalIn pt2(D6, PullUp);*/ + AnalogIn x(A0); AnalogIn y(A1); @@ -15,27 +23,23 @@ EventQueue queue; //MPU9250 imu(D14, D15); -Wheelchair smart(xDir,yDir, &pc, &t); +Wheelchair smart(xDir,yDir, &pc, &t, &wheel); Thread thread; -Thread thread2; int main(void) { queue.call_every(SAMPLEFREQ, &smart, &Wheelchair::compass_thread); - queue.call_every(SAMPLEFREQ, &smart, &Wheelchair::distance_thread); t.reset(); thread.start(callback(&queue, &EventQueue::dispatch_forever)); - thread2.start(callback(&queue, &EventQueue::dispatch_forever)); - // thread2.start(callback(&queue, &EventQueue::dispatch_forever)); while(1) { if( pc.readable()) { char c = pc.getc(); if( c == 'w') { //pc.printf("up \r\n"); smart.forward(); + pc.printf("%f\r\n", wheel.getDistance(53.975)); } - else if( c == 'a') { //pc.printf("left \r\n"); smart.left(); @@ -49,6 +53,7 @@ else if( c == 's') { //pc.printf("down \r\n"); smart.backward(); + // wheel.reset(); } else if( c == 'r') { @@ -60,11 +65,20 @@ } else if( c == 't') { + char buffer[256]; pc.printf ("Enter a long number: "); + char d = pc.getc(); + int angle = 0; //fgets (buffer, 256, stdin); - int angle = 90;//atoi (buffer); - + if(d == 'r') + { + angle = 90;//atoi (buffer); + } + if(d == 'l') + { + angle = -90;//atoi (buffer); + } if(angle == 0) { pc.printf("invalid input try again\r\n"); } else { @@ -81,11 +95,30 @@ off = 1; wait(1); off = 0; + } else if(c == 'k'){ + pc.printf("kitchen\r\n"); + smart.kitchen(); + } else if(c == 'e'){ + pc.printf("desk\r\n"); + smart.desk(); + } else if(c == 'x'){ + pc.printf("desk to kitchen\r\n"); + smart.desk_to_kitchen(); } else if(c == 'u') { - double displacement = -1000; + pc.printf ("Enter a long number: "); + char d = pc.getc(); + double displacement = 0; + if(d == '1') + displacement = 5461; + if(d == '2') + displacement = 3658; + if(d == '3') + displacement = 305; + if(d == '4') + displacement = 1000; if(displacement > 0) { - smart.pid_foward(displacement); + smart.pid_forward(displacement); } else if(displacement < 0) { @@ -96,7 +129,7 @@ manual = true; t.reset(); while(manual) { - smart.move(x,y); + smart.move(x,y); if( pc.readable()) { char d = pc.getc(); if( d == 'm') {