Diego Cavalcanti
projeto de corrida
Revision 0:476c153c1126, committed 2016-12-10
- Comitter:
- diegocavalcanti
- Date:
- Sat Dec 10 13:43:20 2016 +0000
- Commit message:
- projeto
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.gitignore Sat Dec 10 13:43:20 2016 +0000 @@ -0,0 +1,4 @@ +.build +.mbed +projectfiles +*.py*
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/README.md Sat Dec 10 13:43:20 2016 +0000 @@ -0,0 +1,89 @@ +# Getting started with Blinky on mbed OS + +This is a very simple guide, reviewing the steps required to get Blinky working on an mbed OS platform. + +Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli). + +## Get the example application! + +From the command line, import the example: + +``` +mbed import mbed-os-example-blinky +cd mbed-os-example-blinky +``` + +### Now compile + +Invoke `mbed compile` specifying the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5: + +``` +mbed compile -m K64F -t ARM +``` + +Your PC may take a few minutes to compile your code. At the end you should get the following result: + +``` +[snip] ++----------------------------+-------+-------+------+ +| Module | .text | .data | .bss | ++----------------------------+-------+-------+------+ +| Misc | 13939 | 24 | 1372 | +| core/hal | 16993 | 96 | 296 | +| core/rtos | 7384 | 92 | 4204 | +| features/FEATURE_IPV4 | 80 | 0 | 176 | +| frameworks/greentea-client | 1830 | 60 | 44 | +| frameworks/utest | 2392 | 512 | 292 | +| Subtotals | 42618 | 784 | 6384 | ++----------------------------+-------+-------+------+ +Allocated Heap: unknown +Allocated Stack: unknown +Total Static RAM memory (data + bss): 7168 bytes +Total RAM memory (data + bss + heap + stack): 7168 bytes +Total Flash memory (text + data + misc): 43402 bytes +Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin +``` + +### Program your board + +1. Connect your mbed device to the computer over USB. +1. Copy the binary file to the mbed device . +1. Press the reset button to start the program. + +You should see the LED of your platform turning on and off. + +Congratulations if you managed to complete this test! + +## Export the project to Keil MDK and debug your application + +From the command line, run the following command: + +``` +mbed export -m K64F -i uvision +``` + +To debug the application: + +1. Start uVision. +1. Import the uVision project generated earlier. +1. Compile your application and generate an `.axf` file. +1. Make sure uVision is configured to debug over CMSIS-DAP (From the Project menu > Options for Target '...' > Debug tab > Use CMSIS-DAP Debugger). +1. Set breakpoints and start a debug session. + + + +## Troubleshooting + +1. Make sure `mbed-cli` is working correctly and its version is greater than `0.8.9` + + ``` + mbed --version + ``` + + If not, you can update it easily: + + ``` + pip install mbed-cli --upgrade + ``` + +2. If using Keil MDK, make sure you have a license installed. [MDK-Lite](http://www.keil.com/arm/mdk.asp) has a 32KB restriction on code size.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TermControl.h Sat Dec 10 13:43:20 2016 +0000
@@ -0,0 +1,133 @@
+#ifndef TERMCONTROL_H
+#define TERMCONTROL_H
+#include "mbed.h"
+#include <string>
+//0x1B is escape
+//#define FLASH_STRING const char * const
+
+/** A simple class for sending VT100 terminal escape codes for handling things such as moving the cursor and clearing the screen
+ */
+class TermControl
+{
+ public:
+ TermControl()
+ {
+
+ }
+ /** @Param term The stream to send the escape codes to
+ */
+ TermControl(Stream* term)
+ {
+ Term=term;
+ }
+ void SetTerminal(Stream* term)
+ {
+ Term=term;
+ }
+ Stream* GetTerminal()
+ {
+ return Term;
+ }
+ //terminal control
+ /** Resets the terminal to defaults
+ */
+ void Reset()
+ {
+ Print("\x1Bc");
+ }
+ /** Clears the screen
+ */
+ void Clear()
+ {
+ Term->printf("\x1B[2J");
+ }
+ /** Prints the specified string at coordinates x,y
+ * The cursor position is not changed
+ *
+ * @param x The X coordinate, or column
+ * @param y The Y coordinate, or row
+ * @param s The string to print
+ */
+ void PrintAt(int x, int y, string s)
+ {
+ SaveCursor();
+ ResetCursor();
+ SetCursor(x,y);
+ Print(s);
+ RestoreCursor();
+ }
+ //todo void PrintfAt(int x, int y, string f, ...);
+ /** Get a character from the terminal stream
+ */
+ char GetChar()
+ {
+ return Term->getc();
+ }
+ /** Sets the cursor's position to x,y
+ */
+ void SetCursor(int x, int y)
+ {
+ Term->printf("\x1B[%i;%iH",y,x);
+ }
+ /** Resets the cursor to (0,0), the top left hand corner of the screen
+ */
+ void ResetCursor()
+ {
+ Term->printf("\x1B[H");
+ }
+ /** Saves the cursor on the display-side. It can only remember one cursor position at a time.
+ * ie, this can't be nested
+ */
+ void SaveCursor()
+ {
+ Term->printf("\x1B[s");
+ }
+ /** Restores the cursor on the display-side. It can only remember and store one cursor position at a time.
+ * ie, this can't be nested
+ */
+ void RestoreCursor()
+ {
+ Term->printf("\x1B[u");
+ }
+ /** Enables a scrolling "window" at the specified beginning and ending rows
+ * @param begin The beginning row
+ * @param end The ending row
+ */
+ void EnableScrolling(int begin, int end) //begin and end are row numbers
+ {
+ Term->printf("\x1B[%i;%ir",begin,end);
+ }
+ /** Scrolls down the scrolling "window" by 1 line. Note, EnableScrolling is required before this can be called
+ */
+ void ScrollDown()
+ {
+ Term->printf("\x1BD");
+ }
+ /** Scrolls up the scrolling "window" by 1 line. Note, EnableScrolling is required before this can be called
+ */
+ void ScrollUp()
+ {
+ Term->printf("\x1BM");
+ }
+ /** Erases the current line the cursor is on.
+ */
+ void EraseLine()
+ {
+ Term->printf("\x1B[2K");
+ }
+ /** Prints the specified string to the string at the current cursor position
+ */
+ void Print(string s)
+ {
+ Term->puts(s.c_str());
+ }
+
+
+ private:
+ Stream *Term;
+};
+
+
+
+
+#endif
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TermControl.lib Sat Dec 10 13:43:20 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/earlz/code/TermControl/#ef410bacf0e5
Binary file img/uvision.png has changed
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sat Dec 10 13:43:20 2016 +0000
@@ -0,0 +1,263 @@
+#include "mbed.h"
+#include "stdlib.h"
+#include "rtos.h"
+#include "TermControl.h"
+
+Serial pc(USBTX, USBRX);
+Serial pc2(USBTX, USBRX);
+char tela[20][6];
+bool jogando;
+
+// main() runs in its own thread in the OS
+// (note the calls to Thread::wait below for delays)
+
+bool verificaesquerda(){
+ if(
+ tela[16][1] == 'o' &&
+ tela[17][0] == 'o' &&
+ tela[17][1] == 'o' &&
+ tela[17][2] == 'o' &&
+ tela[18][1] == 'o' &&
+ tela[19][0] == 'o' &&
+ tela[19][2] == 'o'){
+ return true;
+ }else{
+ return false;
+ }
+}
+bool verificadireita(){
+ if( tela[16][4] == 'o' ||
+ tela[17][3] == 'o' ||
+ tela[17][4] == 'o' ||
+ tela[17][5] == 'o' ||
+ tela[18][4] == 'o' ||
+ tela[19][3] == 'o' ||
+ tela[19][5] == 'o'){
+ return true;
+ }else{
+ return false;
+ }
+}
+
+void car_left(){
+
+
+ if(tela[16][1] == 'o' && tela[17][0] == 'o' && tela[17][1] == 'o' && tela[17][2] == 'o' && tela[18][1] == 'o' && tela[19][0] == 'o' && tela[19][2] == 'o'){
+
+
+ tela[16][1] = 'o';
+ tela[17][0] = 'o';
+ tela[17][1] = 'o';
+ tela[17][2] = 'o';
+ tela[18][1] = 'o';
+ tela[19][0] = 'o';
+ tela[19][2] = 'o';
+
+ }else{
+ tela[16][4] = ' ';
+ tela[17][3] = ' ';
+ tela[17][4] = ' ';
+ tela[17][5] = ' ';
+ tela[18][4] = ' ';
+ tela[19][3] = ' ';
+ tela[19][5] = ' ';
+
+ tela[16][1] = 'o';
+ tela[17][0] = 'o';
+ tela[17][1] = 'o';
+ tela[17][2] = 'o';
+ tela[18][1] = 'o';
+ tela[19][0] = 'o';
+ tela[19][2] = 'o';
+ }
+
+
+
+}
+void car_right(){
+ if(tela[16][1] == 'o' && tela[17][0] == 'o' && tela[17][1] == 'o' && tela[17][2] == 'o' && tela[18][1] == 'o' && tela[19][0] == 'o' && tela[19][2] == 'o'){
+ tela[16][4] = 'o';
+ tela[17][3] = 'o';
+ tela[17][4] = 'o';
+ tela[17][5] = 'o';
+ tela[18][4] = 'o';
+ tela[19][3] = 'o';
+ tela[19][5] = 'o';
+
+ tela[16][1] = ' ';
+ tela[17][0] = ' ';
+ tela[17][1] = ' ';
+ tela[17][2] = ' ';
+ tela[18][1] = ' ';
+ tela[19][0] = ' ';
+ tela[19][2] = ' ';
+
+ }else{
+ tela[16][4] = 'o';
+ tela[17][3] = 'o';
+ tela[17][4] = 'o';
+ tela[17][5] = 'o';
+ tela[18][4] = 'o';
+ tela[19][3] = 'o';
+ tela[19][5] = 'o';
+ }
+
+}
+
+void keyboard(void) {
+ while(jogando) {
+ char comando = pc2.getc();
+
+ if(comando == 97){
+ car_left();
+ }
+ if(comando == 100){
+ car_right();
+ }
+
+ Thread::wait(500);
+ }
+}
+
+int main() {
+ jogando=true;
+ TermControl ctrl;
+ ctrl.SetTerminal(&pc);
+ Thread t1;
+ t1.start(keyboard);
+ int pontuacao =0;
+ int velocidade = 500;
+
+
+ int mov = 1;
+ int new_car = 1;
+
+ pc.baud(115200);
+
+ for(int i=0; i < 20; i++){
+ for(int j=0; j < 6; j++){
+ tela[i][j] = ' ';
+
+ }
+ }
+
+ int side_car = rand()%2;
+
+ if(side_car == 0){
+ car_left();
+ }
+ if(side_car == 1){
+ car_right();
+ }
+
+ while (jogando){
+
+ if(new_car%8 == 0){
+ pontuacao++;
+ int lado_carros = rand()%2;
+ pc.printf("%d", lado_carros);
+ pc.printf("\r\n");
+
+
+ if(lado_carros == 0){
+ tela[0][1] = '#';
+ tela[1][0] = '#';
+ tela[1][1] = '#';
+ tela[1][2] = '#';
+ tela[2][1] = '#';
+ tela[3][0] = '#';
+ tela[3][2] = '#';
+ }
+ if(lado_carros == 1){
+ tela[0][4] = '#';
+ tela[1][3] = '#';
+ tela[1][4] = '#';
+ tela[1][5] = '#';
+ tela[2][4] = '#';
+ tela[3][3] = '#';
+ tela[3][5] = '#';
+ }
+ }
+ new_car++;
+
+
+ for(int i = 0; i< 20; i++) {
+ for(int j = 0; j < 6; j++) {
+ pc.printf("%c", tela[i][j]);
+
+ }
+ pc.printf("\r\n");
+
+ }
+
+
+
+ for(int i = 19; i >= 0; i--) {
+ for(int j = 5; j >= 0; j--) {
+
+
+ bool verifica = verificadireita();
+ if(verifica){
+ if(
+ tela[16][4] == '#' ||
+ tela[17][3] == '#' ||
+ tela[17][4] == '#' ||
+ tela[17][5] == '#' ||
+ tela[18][4] == '#' ||
+ tela[19][3] == '#' ||
+ tela[19][5] == '#' ){
+
+
+ jogando=false;
+
+ break;
+
+ }else if(tela[i][j] == '#'){
+ tela[i][j] = ' ';
+ tela[i+mov][j] = '#';
+
+ }
+
+
+ }else {
+ if(
+ tela[16][1] == '#' ||
+ tela[17][0] == '#' ||
+ tela[17][1] == '#' ||
+ tela[17][2] == '#' ||
+ tela[18][1] == '#' ||
+ tela[19][0] == '#' ||
+ tela[19][2] == '#' ){
+
+ jogando=false;
+
+ break;
+
+ }else if(tela[i][j] == '#'){
+ tela[i][j] = ' ';
+ tela[i+mov][j] = '#';
+
+
+ }
+
+ }//IF
+ }//FOR
+
+ }//FOR
+
+
+
+
+ pc.printf("%d", pontuacao);
+ velocidade=velocidade-2;
+ Thread::wait(velocidade);
+ //ctrl.Clear();
+ pc.printf("\x1B[2J");
+ }
+ pc.printf("%s", "GAME OVER!");
+ pc.printf("%s", "SUA PONTUACAO: ");
+ pc.printf("%d", pontuacao);
+
+
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Sat Dec 10 13:43:20 2016 +0000 @@ -0,0 +1,1 @@ +https://github.com/ARMmbed/mbed-os/#a1c0840b3d69060e5eb708edb18358e424a40f51