commands.c

00001 /**************************************************************
00002 *  commands.c
00003 *
00004 * This Module contains the command handler and menus for the 
00005 * Medical alert tone demo
00006 *
00007 *   Copyright(C) 2007, NXP Semiconductor
00008 *   All rights reserved.     
00009 *
00010 *   Port to mbed 2012 (WH)
00011 **************************************************************/
00012 
00013 #include "mbed.h"
00014 #include "commands.h"
00015 #include "IEC60601-1-8.h"
00016 
00017 //Externals from main
00018 extern Serial pc;
00019 extern bool running;
00020 extern IEC60601 IEC_Alarm;
00021 
00022 enum State_Type {MAIN_STATE, HI_PRI_STATE, MED_PRI_STATE, LO_PRI_STATE, TST_STATE};
00023 State_Type cmd_state;
00024 
00025 unsigned char proc_cmd;
00026 
00027 // Menus
00028 void MainMenu(void) {
00029         pc.printf ("Main Commands:\n\r");
00030         pc.printf ("Press '0' to Exit\n\r");            
00031         pc.printf ("Press '1' for High Priority Alarm Menu\n\r");
00032         pc.printf ("Press '2' for Medium Priority Alarm Menu\n\r");
00033         pc.printf ("Press '3' for Low Priority Alarm Menu\n\r");
00034         pc.printf ("Press '4' for Test Menu\n\r");
00035         pc.printf ("Enter Command Number: ");        
00036 }
00037 
00038 void HPMenu(void) {
00039         pc.printf ("High Priority Commands:\n\r");
00040         pc.printf (" 0 - Exit High Priority Commands\n\r");        
00041         pc.printf (" 1 - High Priority General Alarm\n\r");
00042         pc.printf (" 2 - High Priority Cardiac Alarm\n\r");        
00043         pc.printf (" 3 - High Priority Artificial Perfusion Alarm\n\r");
00044         pc.printf (" 4 - High Priority Ventilation Alarm\n\r");
00045         pc.printf (" 5 - High Priority Temperature Alarm\n\r");
00046         pc.printf (" 6 - High Priority Oxygen Alarm\n\r");
00047         pc.printf (" 7 - High Priority Drug Delivery Alarm\n\r");
00048         pc.printf (" 8 - High Priority Equipment/Supply Failure Alarm\n\r");
00049         pc.printf ("Enter Command Number: ");
00050 }
00051 
00052 void MPMenu(void) {
00053         pc.printf ("Medium Priority Commands:\n\r");
00054         pc.printf (" 0 - Exit Medium Priority Commands\n\r");                        
00055         pc.printf (" 1 - Medium Priority General Alarm\n\r");
00056         pc.printf (" 2 - Medium Priority Cardiac Alarm\n\r");        
00057         pc.printf (" 3 - Medium Priority Artificial Perfusion Alarm\n\r");
00058         pc.printf (" 4 - Medium Priority Ventilation Alarm\n\r");
00059         pc.printf (" 5 - Medium Priority Temperature Alarm\n\r");
00060         pc.printf (" 6 - Medium Priority Oxygen Alarm\n\r");
00061         pc.printf (" 7 - Medium Priority Drug Delivery Alarm\n\r");
00062         pc.printf (" 8 - Medium Priority Equipment/Supply Failure Alarm\n\r");
00063         pc.printf ("Enter Command Number: ");
00064 }
00065 
00066 void LPMenu(void) {
00067         pc.printf ("Low Priority Commands:\n\r");
00068         pc.printf (" 0 - Exit Low Priority Commands\n\r");                
00069         pc.printf (" 1 - Low Priority General Alarm\n\r");
00070         pc.printf ("Enter Command Number: ");
00071 
00072 }
00073 
00074 void TSTMenu(void) {
00075         pc.printf ("Test Commands:\n\r");
00076         pc.printf (" 0 - Exit Test Commands\n\r");        
00077         pc.printf (" 1 - Sound Low Multi-Tone\n\r");
00078         pc.printf (" 2 - Sound High Multi-Tone\n\r");
00079         pc.printf (" 3 - Sound Low Single Tone\n\r");
00080         pc.printf (" 4 - Sound High Single Tone\n\r");
00081         pc.printf (" 5 - Reset Test Settings\n\r");
00082         pc.printf ("Enter Command Number: ");
00083 
00084 }
00085 
00086 void ShowMenu() {
00087 
00088   switch (cmd_state) {
00089     case MAIN_STATE:
00090         MainMenu();
00091         break;
00092     case HI_PRI_STATE:
00093         HPMenu();           
00094         break;
00095     case MED_PRI_STATE:
00096         MPMenu();
00097         break;
00098     case LO_PRI_STATE:
00099         LPMenu();           
00100         break;
00101     case TST_STATE:
00102         TSTMenu();           
00103         break;
00104     default:
00105         break;
00106   }
00107 }
00108 
00109 
00110 
00111 //Commands
00112 void MainCommnds(char command) {
00113        switch (command) {
00114          case '0':
00115             pc.printf("Done\n\r");                    
00116             running = false;        
00117             break;
00118 
00119          case '1':
00120             cmd_state = HI_PRI_STATE;
00121             break;
00122 
00123          case '2':
00124             cmd_state = MED_PRI_STATE;         
00125             break;
00126 
00127          case '3':
00128             cmd_state = LO_PRI_STATE;         
00129             break;
00130             
00131          case '4':
00132             cmd_state = TST_STATE;         
00133             break;
00134          default:
00135             break;          
00136         }
00137 }
00138 
00139 
00140 void HPCommnds(char command) {
00141 
00142     switch (command)
00143     {
00144        case '0':
00145          cmd_state = MAIN_STATE;                  
00146          break;       
00147        case '1':          
00148          pc.printf ("High Priority General Alarm\n\r");
00149          IEC_Alarm.TurnOnAlarm(HIGH, GENERAL);
00150          break;
00151        case '2':          
00152          pc.printf ("High Priority Cardiac Alarm\n\r");
00153          IEC_Alarm.TurnOnAlarm(HIGH, CARDIOVASCULAR);         
00154          break;
00155        case '3':           
00156          pc.printf ("High Priority Artificial Perfusion Alarm\n\r");
00157          IEC_Alarm.TurnOnAlarm(HIGH, PERFUSION);                  
00158          break;
00159        case '4':          
00160          pc.printf ("High Priority Ventilation Alarm\n\r");
00161          IEC_Alarm.TurnOnAlarm(HIGH, VENTILATION);
00162          break;
00163        case '5':          
00164          pc.printf ("High Priority Temperature Alarm\n\r");
00165          IEC_Alarm.TurnOnAlarm(HIGH, TEMPERATURE);
00166          break;
00167        case '6':           
00168          pc.printf ("High Priority Oxygen Alarm\n\r"); 
00169          IEC_Alarm.TurnOnAlarm(HIGH, OXYGEN);
00170          break;
00171        case '7':         
00172          pc.printf ("High Priority Drug Delivery Alarm\n\r");
00173          IEC_Alarm.TurnOnAlarm(HIGH, DRUG_DELIVERY);
00174          break;
00175        case '8':    
00176          pc.printf ("High Priority Equipment/Supply Failure Alarm\n\r");
00177          IEC_Alarm.TurnOnAlarm(HIGH, POWER_FAIL);
00178          break;      
00179        default:
00180          pc.printf ("Command not supported\n\r");
00181          break;     
00182        }
00183 }
00184 
00185 void MPCommnds(char command) {
00186     
00187     switch (command)
00188     {
00189        case '0':
00190          cmd_state = MAIN_STATE;         
00191          break;         
00192        case '1':          
00193          pc.printf ("Medium Priority General Alarm\n\r");
00194          IEC_Alarm.TurnOnAlarm(MEDIUM, GENERAL);
00195          break;
00196        case '2':          
00197          pc.printf ("Medium Priority Cardiac Alarm\n\r");
00198          IEC_Alarm.TurnOnAlarm(MEDIUM, CARDIOVASCULAR);
00199          break;
00200        case '3':           
00201          pc.printf ("Medium Priority Artificial Perfusion Alarm\n\r");
00202          IEC_Alarm.TurnOnAlarm(MEDIUM, PERFUSION);
00203          break;
00204        case '4':          
00205          pc.printf ("Medium Priority Ventilation Alarm\n\r");
00206          IEC_Alarm.TurnOnAlarm(MEDIUM, VENTILATION);
00207          break;
00208        case '5':          
00209          pc.printf ("Medium Priority Temperature Alarm\n\r");
00210          IEC_Alarm.TurnOnAlarm(MEDIUM, TEMPERATURE);
00211          break;
00212        case '6':           
00213          pc.printf ("Medium Priority Oxygen Alarm\n\r"); 
00214          IEC_Alarm.TurnOnAlarm(MEDIUM, OXYGEN);
00215          break;
00216        case '7':           
00217          pc.printf ("Medium Priority Drug Delivery Alarm\n\r");
00218          IEC_Alarm.TurnOnAlarm(MEDIUM, DRUG_DELIVERY);
00219          break;
00220        case '8':    
00221          pc.printf ("Medium Priority Equipment/Supply Failure Alarm\n\r");
00222          IEC_Alarm.TurnOnAlarm(MEDIUM, POWER_FAIL);
00223          break;      
00224        default:
00225          pc.printf ("Command not supported\n\r");
00226          break;     
00227        }
00228 }
00229 
00230 void LPCommnds(char command)
00231 {
00232     switch (command) {
00233        case '0':
00234          cmd_state = MAIN_STATE;
00235          break;       
00236        case '1':          
00237          pc.printf ("Low Priority Alarm\n\r");
00238          IEC_Alarm.TurnOnAlarm(LOW, LOW_ALARM);
00239          break;
00240  
00241        default:
00242          pc.printf ("Command not supported\n\r");
00243          break;     
00244        }
00245 }
00246 
00247 void TestCommnds(char command) {
00248 
00249     switch (command) {
00250        case '0':
00251          cmd_state = MAIN_STATE;
00252          IEC_Alarm.TestAlarm(C4, 255, 255, 255, 255, 255);       // make sure weightfactors are reset                    
00253          break;           
00254        case '1':          
00255          pc.printf ("Sound Low Multi Tone\n\r");
00256          IEC_Alarm.TestAlarm(C4, 255, 255, 255, 255, 255);         
00257          break;
00258        case '2':          
00259          pc.printf ("Sound High Multi Tone\n\r");
00260          IEC_Alarm.TestAlarm(C5, 255, 255, 255, 255, 255);                  
00261          break;
00262        case '3':           
00263          pc.printf ("Sound Low Single Tone\n\r");
00264          IEC_Alarm.TestAlarm(C4, 255, 0, 0, 0, 0);                           
00265          break;
00266        case '4':          
00267          pc.printf ("Sound High Single Tone\n\r");
00268          IEC_Alarm.TestAlarm(C5, 0, 0, 0, 0, 255);                                    
00269          break;
00270        case '5':           
00271          pc.printf ("Reset Test Settings\n\r");
00272          IEC_Alarm.TestAlarm(C4, 255, 255, 255, 255, 255);                  
00273          break;
00274        default:
00275          pc.printf ("Command not supported\n\r");
00276          break;     
00277        }
00278 }
00279 
00280 void InitCommand(void) {
00281   
00282     cmd_state = MAIN_STATE;  
00283 }
00284 
00285 
00286 
00287 void DecodeCommand(char command) {
00288 
00289   switch (cmd_state) {
00290     case MAIN_STATE:
00291 //        pc.printf ("Main Commands:\n\r");
00292         MainCommnds(command);
00293         break;
00294   
00295     case HI_PRI_STATE:
00296 //        pc.printf ("High Priority Commands:\n\r");
00297         HPCommnds(command);
00298         break;
00299   
00300     case MED_PRI_STATE:
00301 //        pc.printf ("Medium Priority Commands:\n\r");
00302         MPCommnds(command);
00303         break;
00304 
00305     case LO_PRI_STATE:
00306 //        pc.printf ("Low Priority Commands:\n\r");
00307         LPCommnds(command);
00308         break;
00309 
00310     case TST_STATE:
00311 //        pc.printf ("Test Commands:\n\r");
00312         TestCommnds(command);
00313         break;
00314 
00315     default:
00316         break;
00317   }
00318 }
00319 
00320 
00321 
00322 
00323 
00324