Diff: classes.h

Revision:

27:3bbc354adea6

Parent:

26:f891ff6beb33

Child:

30:27838f6fdfd6

--- a/classes.h	Thu May 17 23:08:43 2018 +0000
+++ b/classes.h	Sun May 20 19:34:20 2018 +0000
@@ -5,11 +5,24 @@
 
 Serial ihm(tx, rx); //tx e rx (D1 e D0)
 
+int saved = 2;
+const int maxPoints = 100;
+float points[3][maxPoints]; // [0] X; [1] Y; [2] Z;
+float path[3][maxPoints]; // [0] mode [1] speed; [2] glue;
+int resting_points = 0;
+
 class IHM { 
     int n;
     string buffer;
     char buffer_char[8];
     
+    int gotX;
+    int gotY;
+    int gotZ;
+    int gotF;
+    int gotG;
+    int gotM;
+    
     public:
         int debug;
     
@@ -33,6 +46,206 @@
         void action_complete(void){
             send("a");    
         }
+        
+        void read_gcode(string gcode){
+            string buffer;
+            char c;
+            saved = 0;
+            
+            printf("\nGcode: %s\n\n\r", gcode);
+            
+            for(int i = 0; i < gcode.size(); i++){
+                c = gcode[i];
+                if(c == '\r'){
+                    translate_gcode(buffer, saved);
+                    saved++;
+                    buffer = "";
+                } else if(c == ';'){
+                    buffer.push_back(c);
+                    translate_gcode(buffer, saved);
+                    break;
+                } else if(c != '\n'){
+                    buffer.push_back(c);
+                }
+            }
+        }
+        
+        void translate_gcode(string line, int line_number){
+            char c;
+            string buffer;
+            int toAdd[6] = {1, 1, 1, 1, 1, 1} ;
+            
+            line.append(" ");
+            
+            gotX = 0;
+            gotY = 0;
+            gotZ = 0;
+            gotF = 0;
+            gotG = 0;
+            gotM = 0; 
+            
+            //printf("Line: %s             No: %d\r\n", line, line_number); 
+            for(int i = 0; i < line.size(); i++){
+                c = line[i];
+                
+                if(c == 'G'){
+                    set_variables(1, 0, 0, 0, 0, 0);
+                }
+                if(c == 'X'){
+                    set_variables(0, 1, 0, 0, 0, 0);
+                }
+                if(c == 'Y'){
+                    set_variables(0, 0, 1, 0, 0, 0);
+                }
+                if(c == 'Z'){
+                    set_variables(0, 0, 0, 1, 0, 0);
+                }
+                if(c == 'F'){
+                    set_variables(0, 0, 0, 0, 1, 0);
+                }
+                if(c == 'M'){
+                    set_variables(0, 0, 0, 0, 0, 1);
+                }
+                
+                if(gotG && c != 'G'){
+                    if(c != ' ' && c != ';'){
+                        buffer.push_back(c);
+                    } else if(toAdd[0]){
+                        path[0][line_number] = atof(buffer.c_str());
+                        buffer = "";
+                        toAdd[0] = 0;
+                        //printf("G: %f\r\n", path[0][line_number]);
+                    }
+                }
+                
+                if(gotX && c != 'X'){
+                    if(c != ' ' && c != ';'){
+                        buffer.push_back(c);
+                    } else if(toAdd[1]){
+                        points[0][line_number] = atof(buffer.c_str());
+                        buffer = "";
+                        toAdd[1] = 0;
+                        //printf("X: %f\r\n", points[0][line_number]);
+                    }
+                }
+                
+                if(gotY && c != 'Y'){
+                    if(c != ' ' && c != ';'){
+                        buffer.push_back(c);
+                    } else if(toAdd[2]){
+                        points[1][line_number] = atof(buffer.c_str());
+                        buffer = "";
+                        toAdd[2] = 0;
+                        //printf("Y: %f\r\n", points[1][line_number]);
+                    }
+                }
+                
+                if(gotZ && c != 'Z'){
+                    if(c != ' ' && c != ';'){
+                        buffer.push_back(c);
+                    } else if(toAdd[3]){
+                        points[2][line_number] = atof(buffer.c_str());
+                        buffer = "";
+                        toAdd[3] = 0;
+                        //printf("Z: %f\r\n", points[2][line_number]);
+                    }
+                }
+                
+                if(gotF && c != 'F'){
+                    if(c != ' ' && c != ';'){
+                        buffer.push_back(c);
+                    } else if(toAdd[4]){
+                        path[1][line_number] = atof(buffer.c_str());
+                        buffer = "";
+                        toAdd[4] = 0;
+                        //printf("F: %f\r\n", path[1][line_number]);
+                    }
+                }
+                
+                if(gotM && c != 'M'){
+                    if(c != ' ' && c != ';'){
+                        buffer.push_back(c);
+                    } else if(toAdd[5]){
+                        path[2][line_number] = atof(buffer.c_str());
+                        buffer = "";
+                        toAdd[5] = 0;
+                        //printf("M: %f\r\n", path[2][line_number]);
+                    }
+                }                     
+            }  
+            
+            if(toAdd[1]){
+                points[0][line_number] = points[0][line_number-1];
+            }
+            
+            if(toAdd[2]){
+                points[1][line_number] = points[1][line_number-1];
+            }
+            
+            if(toAdd[3]){
+                points[2][line_number] = points[2][line_number-1];
+            }
+            
+            if(toAdd[4]){
+                path[1][line_number] = path[1][line_number-1];
+            }
+            
+            if(toAdd[5]){
+                path[2][line_number] = path[2][line_number-1];
+            }
+            
+            printf("G: %.2f, X: %.2f, Y: %.2f, Z: %.2f, F: %.2f, M: %.2f\n\r", path[0][line_number], points[0][line_number], points[1][line_number], points[2][line_number], path[1][line_number], path[2][line_number]);
+        }
+        
+        void set_variables(int G, int X_val, int Y_val, int Z_val, int F, int M){
+            gotX = X_val;
+            gotY = Y_val;
+            gotZ = Z_val;
+            gotF = F;
+            gotG = G;
+            gotM = M;   
+        }
+        
+        void sendSaved(void){
+            string buffer = "u";
+            char buffer_char[8];
+            int n;
+            
+            for(int i = 0; i <= saved; i++){
+                buffer.append("G");
+                n = sprintf(buffer_char, "%d ", (int)path[0][i]);
+                buffer.append(buffer_char);
+                
+                buffer.append("X");
+                n = sprintf(buffer_char, "%.3f ", points[0][i]);
+                buffer.append(buffer_char);
+                
+                buffer.append("Y");
+                n = sprintf(buffer_char, "%.3f ", points[1][i]);
+                buffer.append(buffer_char);
+                
+                buffer.append("Z");
+                n = sprintf(buffer_char, "%.3f ", points[2][i]);
+                buffer.append(buffer_char);
+                
+                buffer.append("F");
+                n = sprintf(buffer_char, "%.2f ", path[1][i]);
+                buffer.append(buffer_char);
+                
+                buffer.append("M");
+                n = sprintf(buffer_char, "%d ", (int)path[2][i]);
+                buffer.append(buffer_char);
+                
+                if(i == (saved)){
+                    buffer.append(";");
+                } else {
+                    buffer.append("\r\n");
+                }
+            } 
+            
+            printf("Sending: %s\n\r", buffer);
+            send(buffer);   
+        }
 
     private: