Diff: FS2CDU_data_5.cpp

Revision:

14:5767d651d624

Parent:

13:d60c746c097c

Child:

15:d13786882692

--- a/FS2CDU_data_5.cpp	Mon Jul 21 14:24:15 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,577 +0,0 @@
-
-// L. van der Kolk, ELVEDEKA, Holland //
-// File:  FS2CDU_data_5.cpp 
-// -- Message handling from FS to CDU --
-// Data field analyzing and filling data structures
-
-#include "mbed.h"
-#include "MODSERIAL.h" 
-#include "mbos.h"
-#include "mbos_def2.h"
-
-extern mbos CDU_OS;
-
-// ---- FS-to-CDU data structures to be filled with received data ----------------
-#define max_text0    48   //  max text position font 0  (pos 0 invalid )    
-#define max_text1    24   //  max text position font 1  (pos 0 invalid )
-#define max_lines    14   //  max nr of screen lines 
-#define max_col_nr  255   //  highest possible R,G, or B colour number
-#define fstyle_1     'S'  //  possible font style character 1
-#define fstyle_2     'N'  //  possible font style character 2
-#define max_keys    100   //  max total nr of select keys 0 - 99
-#define max_leftkeys  6   //  max nr of used LEFT select keys ( 0 - 49 )
-#define max_rightkeys 6   //  max nr of used RIGHT select keys ( 50 - 99 )
-
-// Background colour of CDU display:
-struct { int   BG_RED;            //  : RED value   0 - 255
-         int   BG_GREEN;          //  : GREEN value 0 - 255
-         int   BG_BLUE;           //  : BLUE value  0 - 255   
-       } BACKGROUND_COL;
-
-// Maintext lines at selectkeys:
-struct { char  text[55];             //  : maintext string, ending with '\0'   
-         int   font_size;            //  : fontsize of textline 0 or 1            
-         char  font_style;           //  : style character S or N                       
-         int   text_RED;             //  : RED value of textline
-         int   text_GREEN;           //  : GREEN value of textline
-         int   text_BLUE;            //  : BLUE value of textline
-       } SELKEY_MAINTEXT[100];  //  : array of selectkey Maintext structures
-        
-// Subtext lines at selectkeys:
-struct { char  text[55];             //  : subtext string, ending with '\0'   
-         int   font_size;            //  : fontsize of textline 0 or 1                            
-         char  font_style;           //  : style character S or N                        
-         int   text_RED;             //  : RED value of textline
-         int   text_GREEN;           //  : GREEN value of textline
-         int   text_BLUE;            //  : BLUE value of textline
-       } SELKEY_SUBTEXT[100];   //  : array of selectkey Subtext structures 
-
-// Screen textlines:
-struct { char  text[55];             //  : text line string, ending with '\0'   
-         int   font_size;            //  : fontsize of textline 0 or 1         
-         char  font_style;           //  : style character S or N                             
-         int   text_RED;             //  : RED value of textline
-         int   text_GREEN;           //  : GREEN value of textline
-         int   text_BLUE;            //  : BLUE value of textline
-         } TEXTLINE[16];             //  : array of textline structures
-            
-// CDU status:            
- struct { int msg_indicator;       //  : MSG  0 = light OFF, 1 = light ON
-          int exec_indicator;      //  : EXEC 0 = indicator OFF, 1 = indicator ON
-          int fail_indicator;      //  : FAIL 0 = indicator OFF, 1 = indicator ON
-          int dspy_indicator;      //  : DSPY 0 = indicator OFF, 1 = indicator ON  
-          int ofst_indicator;      //  : OFST 0 = indicator OFF, 1 = indicator ON                              
-          int backlight;           //  : 0 = light OFF, 1 = light ON 
-          int stby_mode;           //  : 0 = operational mode, 1 = standby mode
-        } CDU_STATUS;           
-        
-
-// FS_data_update_ID:
-// These global(!) flags indicate what data has been updated:
- int Background_Col_Update      = 0;    // : 1 when color was updated, must be reset to 0 when data has been read
- int CDU_Status_Update          = 0;    // : 1 when status was updated, must be reset to 0 when data has been read
- int DO_CLR_SCREEN              = 0;    // : 1 when screen should be cleared, must be reset to 0 when done
- int Text_Line_Update           = 0;    // : equal to line number whose text was updated, must be reset to 0 when text has been read 
- int Key_Maintext_Update        = -1;   // : equal to keynumber whose main text line was updated, must be reset to -1 (!) when text has been read
- int Key_Subtext_Update         = -1;   // : equal to keynumber whose sub text line was updated, must be reset to -1 (!) when text has been read
- int S_Exec                     = 0;    // WB 20-07-14 if 1 then S+EXEC is pressed together to enter setup mode 
-                                        // -->No screen updates allowed
-                                        // -->No key messages sent to FS
-                                        // Setup is exited by pressing EXEC
-
-//------------- debug only ---------------------------
-extern MODSERIAL SERIAL_DEBUG; // : debug serial port
-//----------------------------------------------------
-
-extern MODSERIAL USB; 
-extern char string_received[];  
-extern int comma[];
-
-// Common flag to signal that an update was stored in the datastructures:
-int FSdata_received_flag = false;  //  : true when some FS-to-CDU data was updated 
-
-void set_initial_data()
-{  // Function to fill all FS-to-CDU datastructures with (dummy) data at initial power-up conditions.
-   // Prevents non-printable chars in data structures !
-   int key_nr, line_nr;  
-  // Init background colour of screen :
-   BACKGROUND_COL.BG_RED =   128;
-   BACKGROUND_COL.BG_GREEN = 128;
-   BACKGROUND_COL.BG_BLUE =  128;
-   
-  // Filling of all select key datastructures:
-  // Init Maintext at left selectkeys starting from 0 :
-  for ( key_nr = 0; key_nr < max_leftkeys; key_nr++ )
-  {  SELKEY_MAINTEXT[key_nr].text_RED =   128;
-     SELKEY_MAINTEXT[key_nr].text_GREEN = 128;
-     SELKEY_MAINTEXT[key_nr].text_BLUE =  128;
-     SELKEY_MAINTEXT[key_nr].font_size =    0;
-     SELKEY_MAINTEXT[key_nr].font_style = fstyle_1;
-     strcpy(SELKEY_MAINTEXT[key_nr].text, "   \0");  // some space chars
-  }
-  // Init Maintext at right selectkeys starting from 50 :
-  for ( key_nr = 50; key_nr < (50+max_rightkeys); key_nr++ )
-  {  SELKEY_MAINTEXT[key_nr].text_RED =   128;
-     SELKEY_MAINTEXT[key_nr].text_GREEN = 128;
-     SELKEY_MAINTEXT[key_nr].text_BLUE =  128;
-     SELKEY_MAINTEXT[key_nr].font_size =    0;
-     SELKEY_MAINTEXT[key_nr].font_style = fstyle_1; 
-     strcpy(SELKEY_MAINTEXT[key_nr].text, "   \0"); // some space chars
-  }
-  // Init Subtext at left selectkeys starting from 0 :
-  for ( key_nr = 0; key_nr < max_leftkeys; key_nr++ )
-  {  SELKEY_SUBTEXT[key_nr].text_RED =   128;
-     SELKEY_SUBTEXT[key_nr].text_GREEN = 128;
-     SELKEY_SUBTEXT[key_nr].text_BLUE =  128;
-     SELKEY_SUBTEXT[key_nr].font_size =    0;
-     SELKEY_SUBTEXT[key_nr].font_style = fstyle_1; 
-     strcpy(SELKEY_SUBTEXT[key_nr].text,"    \0"); // some space chars 
-  }   
-  // Init Subtext at right selectkeys starting from 50 :
-  for ( key_nr = 50; key_nr < (50+max_rightkeys); key_nr++ )
-  {  SELKEY_SUBTEXT[key_nr].text_RED =   128;
-     SELKEY_SUBTEXT[key_nr].text_GREEN = 128;
-     SELKEY_SUBTEXT[key_nr].text_BLUE =  128;
-     SELKEY_SUBTEXT[key_nr].font_size =    0;
-     SELKEY_SUBTEXT[key_nr].font_style = fstyle_1; 
-     strcpy(SELKEY_SUBTEXT[key_nr].text, "    \0"); // some space chars
-  } 
-        
-  // Init screen text lines with space chars :
-  for ( line_nr = 1; line_nr <= 14; line_nr++ )
-  {  TEXTLINE[line_nr].text_RED =   128;
-     TEXTLINE[line_nr].text_GREEN = 128;
-     TEXTLINE[line_nr].text_BLUE =  128;
-     TEXTLINE[line_nr].font_size =    0;
-     TEXTLINE[line_nr].font_style = fstyle_1; 
-     strcpy(TEXTLINE[line_nr].text, "                                                \0");   // : all space chars                      
-  }   
-   // Init CDU status items:
-   CDU_STATUS.msg_indicator = 0;
-   CDU_STATUS.exec_indicator = 0;
-   CDU_STATUS.backlight = 0;
-   CDU_STATUS.stby_mode = 0;
-   CDU_STATUS.dspy_indicator = 0;
-   CDU_STATUS.fail_indicator = 0;
-   CDU_STATUS.ofst_indicator = 0;
-}
-
-void read_datafields(int command_number) {
-    // Function to read all comma seperated datafields in string_received[] from USB
-    // and fill in the FS-to-CDU data structures.
-    // Parameter is found command_number by decoder.
-    int colour, size, pos, line, last, cnt, k_id, a ;
-    int modified, char_pntr;
-    char ch;
-    
-    modified = false; 
-    //CDU_OS.LockResource(FS_DATA_RESOURCE); // : lock FS database  <<--- !!
-      
-    switch ( command_number )
-    {   case 0:  
-        {   // 0 is no valid commandnumber, do nothing
-           break;
-        }
-        
-        case 1:  // MSG command, message indicator control CDU
-        {        
-             // Get message indicator status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.msg_indicator = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        }
-        
-        case 2: // EXC command, exec indicator control CDU
-        {               
-             // Get exec indicator status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.exec_indicator = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        }
-
-        case 3: // BLT command, backlight control CDU     
-        {                 
-             // Get backlight status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.backlight = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        } 
-        
-        case 4: // SBY command, standby control CDU      
-        {               
-             // Get standby status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.stby_mode = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        }        
-        
-        case 5: // CLS command, CDU clear screen control
-        {    
-             DO_CLR_SCREEN = 1;            // : tell to clear the screen
-            break;
-        }        
-
-
-        case 6: // SBC command, screen background colour control       
-        {                 
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                BACKGROUND_COL.BG_RED = colour;
-             }
-             char_pntr = comma[2] + 1; // : set char pointer to char after comma 2
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                BACKGROUND_COL.BG_GREEN = colour;
-             }
-             char_pntr = comma[3] + 1; // : set char pointer to char after comma 3
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                BACKGROUND_COL.BG_BLUE = colour; 
-             }                       
-
-             Background_Col_Update = 1;    // : set update of background colour
-           break;
-        }        
-
-        
-        case 7: // WTX command, write textline to CDU screen   
-        {  
-          // Read linenumber:
-          char_pntr = comma[1] + 1; // : set char pointer to char after comma 1   
-          line = atoi(&string_received[char_pntr]);
-          // Read char position:
-          char_pntr = comma[2] + 1; // : set char pointer to char after comma 2
-          pos = atoi(&string_received[char_pntr]);
-           
-          // Test if char X,Y position is within range:
-          if ( line >= 1 && line <= max_lines && pos >= 1 && pos <= max_text0 )
-          {  // Read font size :
-                char_pntr = comma[3] + 1; // : set char pointer to char after comma 3
-                size = atoi(&string_received[char_pntr]);
-                // Test if size is valid:
-                if ( size == 0 || size == 1 ) {
-                    TEXTLINE[line].font_size = atoi(&string_received[char_pntr]);
-                    modified = true;
-                }
-             // Read line font style:
-             char_pntr = comma[4] + 1; // : set char pointer to char after comma 4 
-             ch = string_received[char_pntr];
-             // !! Font style check disabled:
-             //if (ch == fstyle_1 || ch == fstyle_2 ) {
-                 TEXTLINE[line].font_style = ch;                                     
-                 modified = true;
-             //}
-             // Read RGB line colour:
-             char_pntr = comma[5] + 1; // : set char pointer to char after comma 5
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                TEXTLINE[line].text_RED = colour;
-                modified = true;
-             }
-             char_pntr = comma[6] + 1; // : set char pointer to char after comma 6
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                TEXTLINE[line].text_GREEN = colour;
-                modified = true;
-             }
-             char_pntr = comma[7] + 1; // : set char pointer to char after comma 7
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                TEXTLINE[line].text_BLUE = colour; 
-                modified = true;
-             }                       
-             // Read textfield :
-             char_pntr = comma[8] + 1; // : set char pointer to first char of textfield
-             last = 0;
-             // read font size to determine last possible position:
-             if ( TEXTLINE[line].font_size == 0 ) last = max_text0;
-             else if ( TEXTLINE[line].font_size == 1 ) last = max_text1;
-             
-             if (last > 0 && pos <= last) {  // : test for valid area and valid fontsize
-                a = pos-1;    // : !!!!!!
-                while ( a <= last )
-                 {  ch = string_received[char_pntr];
-                    if (ch == '*') break; // : do not include * in text
-                    TEXTLINE[line].text[a] = ch;
-                    a++;
-                    char_pntr++;
-                 }
-                modified = true;
-                TEXTLINE[line].text[a] = '\0'; // : mark end of text 
-             }            
-          } 
-           
-          if ( modified == true )  {
-            Text_Line_Update = line;          // : set update of text line
-          }
-          
-          // --------------- Debug only -----------------------------------------------------------------------
-          //SERIAL_DEBUG.printf("\rWTX command received :\r\n");          
-          //SERIAL_DEBUG.printf("WTX line        : %d\r\n",line );                         // show line nr 
-          //SERIAL_DEBUG.printf("WTX begin pos   : %d\r\n",pos );                          // show begin position   
-          //SERIAL_DEBUG.printf("WTX fontsize is : %d\r\n",TEXTLINE[line].font_size );     // show fontsize 
-          //SERIAL_DEBUG.printf("WTX fontstyle is: %c\r\n",TEXTLINE[line].font_style);     // show fontstyle 
-          //SERIAL_DEBUG.printf("WTX R_colour is : %d\r\n",TEXTLINE[line].text_RED );      // show textcolour 
-          //SERIAL_DEBUG.printf("WTX G_colour is : %d\r\n",TEXTLINE[line].text_GREEN );    // show textcolour 
-          //SERIAL_DEBUG.printf("WTX B_colour is : %d\r\n",TEXTLINE[line].text_BLUE );     // show textcolour 
-          //SERIAL_DEBUG.printf("WTX line text is: \r\n" );           
-          //SERIAL_DEBUG.printf("%s\r\n",TEXTLINE[line].text );  // show line text
-          //----------------------------------------------------------------------------------------------------
-                   
-          break;
-        }        
-        
-        case 8: // ETX command, erase (part of) textline of CDU screen        
-        { 
-          // Read linenumber:
-          char_pntr = comma[1] + 1; // : set char pointer to char after comma 1   
-          line = atoi(&string_received[char_pntr]);
-          // Read char position:
-          char_pntr = comma[2] + 1; // : set char pointer to char after comma 2
-          pos = atoi(&string_received[char_pntr]);
-          // Read nr of char to be erased:
-          char_pntr = comma[3] + 1; // : set char pointer to char after comma 3          
-          cnt = atoi(&string_received[char_pntr]);
-          // Test if char X,Y position is within range:
-          if ( line >= 1 && line <= max_lines && pos >= 1 && pos <= max_text0 )
-          {  
-             last = 0;          
-             // read font size to determine last possible position:
-             if ( TEXTLINE[line].font_size == 0 )last = max_text0;
-             else if ( TEXTLINE[line].font_size == 1 )last = max_text1;
-             
-             if (last > 0 && pos <= last && cnt > 0) {  // : test if in valid area and chars > 0
-                a = pos-1; //: !!!!!!
-                modified = true;
-                while ( a <= last && cnt > 0)
-                 {  
-                    TEXTLINE[line].text[a] = ' '; //: write space
-                    a++;
-                    cnt--;
-                 }
-             }              
-          } 
-          if ( modified == true )  {
-            Text_Line_Update = line;          // : set update of text line
-          }
-           
-          // ---------------- Debug only -----------------------------------------------
-          //SERIAL_DEBUG.printf("ETX line : %d\r\n",line );        // show line nr 
-          //SERIAL_DEBUG.printf("ETX first erase pos : %d\r\n",pos );  // show begin pos   
-          //SERIAL_DEBUG.printf("ETX modified text line :\r\n" );  
-          //SERIAL_DEBUG.printf("%s\r\n",TEXTLINE[line].text );    // show text line
-          // ---------------------------------------------------------------------------
-        
-          break; 
-        }        
-        
-        case 9: // KTX command, write textline to select key area  
-        {                    
-           // Read key ID:
-          char_pntr = comma[1] + 1; // : set char pointer to char after comma 1   
-          k_id = atoi(&string_received[char_pntr]);
-          
-          // Read text type:
-          char_pntr = comma[2] + 1; // : set char pointer to char after comma 2 
-          ch = string_received[char_pntr];
-          
-          if (ch == 'M' && k_id < max_keys ) // : text type = MAIN text and keyID valid
-          {   // Read font size :
-              char_pntr = comma[3] + 1; // : set char pointer to char after comma 3
-              size = atoi(&string_received[char_pntr]);
-              // Test if size is valid:
-              if ( size == 0 || size == 1 ) {
-                  SELKEY_MAINTEXT[k_id].font_size = atoi(&string_received[char_pntr]);
-                  modified = true;
-              }
-             // Read line font style:
-             char_pntr = comma[4] + 1; // : set char pointer to char after comma 4 
-             ch = string_received[char_pntr];
-             // !! Font style check disabled:
-             //if (ch == fstyle_1 || ch == fstyle_2 ) {
-                 SELKEY_MAINTEXT[k_id].font_style = ch;                                     
-                 modified = true;
-             //}
-             // Read RGB line colour:
-             char_pntr = comma[5] + 1; // : set char pointer to char after comma 5
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                SELKEY_MAINTEXT[k_id].text_RED = colour;
-                modified = true;
-             }
-             char_pntr = comma[6] + 1; // : set char pointer to char after comma 5
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                SELKEY_MAINTEXT[k_id].text_GREEN = colour;
-                modified = true;
-             }
-             char_pntr = comma[7] + 1; // : set char pointer to char after comma 7
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                SELKEY_MAINTEXT[k_id].text_BLUE = colour; 
-                modified = true;
-             }                       
-             // Read textfield :
-             char_pntr = comma[8] + 1; // : set char pointer to first char of textfield
-             last = 0;
-             // read font size to determine last possible position:
-             if ( SELKEY_MAINTEXT[k_id].font_size == 0 )last = max_text0;
-             else if ( SELKEY_MAINTEXT[k_id].font_size == 1 )last = max_text1;
-             
-             if (last > 0) {  // : test on valid fontsize
-                a = 0;  // : !!! pos 0 !!
-                modified = true;
-                while ( a <= last )
-                 {  ch = string_received[char_pntr];
-                    if (ch == '*') break; // : do not include * in text
-                    SELKEY_MAINTEXT[k_id].text[a] = ch;
-                    a++;
-                    char_pntr++;
-                 }
-               SELKEY_MAINTEXT[k_id].text[a] = '\0'; // : mark end of text 
-             }            
- 
-             if ( modified == true )  {
-              Key_Maintext_Update = k_id;       // : set keynumber whose main text was updated 
-              
-             }
-          
-          // ----------------------- Debug only -----------------------------------------------------------------
-          //SERIAL_DEBUG.printf("KTX decoded key nr is   : %d\r\n\n",k_id );                   // show key nr 
-          //SERIAL_DEBUG.printf("KTX MAINTEXT is : %s\r\n",SELKEY_MAINTEXT[k_id].text );       // show text  
-          //SERIAL_DEBUG.printf("KTX fontsize is : %d\r\n",SELKEY_MAINTEXT[k_id].font_size );  // show fontsize 
-          //SERIAL_DEBUG.printf("KTX fontstyle is: %c\r\n",SELKEY_MAINTEXT[k_id].font_style);  // show fontstyle 
-          //SERIAL_DEBUG.printf("KTX R_colour is : %d\r\n",SELKEY_MAINTEXT[k_id].text_RED );   // show textcolour 
-          //SERIAL_DEBUG.printf("KTX G_colour is : %d\r\n",SELKEY_MAINTEXT[k_id].text_GREEN ); // show textcolour 
-          //SERIAL_DEBUG.printf("KTX B_colour is : %d\r\n",SELKEY_MAINTEXT[k_id].text_BLUE );  // show textcolour 
-          //----------------------------------------------------------------------------------------------------
-          }
-          
-          else if ( ch == 'S' && k_id < max_keys ) // : text type = SUB text and keyID valid
-          {   // Read font size 0 - 9:
-              char_pntr = comma[3] + 1; // : set char pointer to char after comma 3
-              size = atoi(&string_received[char_pntr]);
-              // Test if size is valid:
-              if ( size == 0 || size == 1 ) {
-                  SELKEY_SUBTEXT[k_id].font_size = atoi(&string_received[char_pntr]);
-                  modified = true;
-              }
-             // Read line font style:
-             char_pntr = comma[4] + 1; // : set char pointer to char after comma 4 
-             ch = string_received[char_pntr];
-             if (ch == fstyle_1 || ch == fstyle_2 ) {
-                 SELKEY_SUBTEXT[k_id].font_style = ch;                                     
-                 modified = true;
-             }
-             // Read RGB line colour:
-             char_pntr = comma[5] + 1; // : set char pointer to char after comma 5
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                 SELKEY_SUBTEXT[k_id].text_RED = colour;
-                 modified = true;
-             }
-             char_pntr = comma[6] + 1; // : set char pointer to char after comma 6
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                 SELKEY_SUBTEXT[k_id].text_GREEN = colour;
-                 modified = true;
-             }
-             char_pntr = comma[7] + 1; // : set char pointer to char after comma 7
-             colour = atoi(&string_received[char_pntr]);
-             if ( colour >= 0 && colour <= max_col_nr ) {
-                 SELKEY_SUBTEXT[k_id].text_BLUE = colour; 
-                 modified = true;
-             }                       
-             // Read textfield :
-             char_pntr = comma[8] + 1; // : set char pointer to first char of textfield
-             last = 0;
-             // read font size to determine last possible position:
-             if ( SELKEY_SUBTEXT[k_id].font_size == 0 )last = max_text0;
-             else if ( SELKEY_SUBTEXT[k_id].font_size == 1 )last = max_text1;
-             
-             if (last > 0) {  // : test on valid fontsize
-                a = 0;  // : !!! pos 0 !!
-                modified = true;
-                while ( a <= last )
-                 {  ch = string_received[char_pntr];
-                    if (ch == '*') break; // : do not include * in text
-                    SELKEY_SUBTEXT[k_id].text[a] = ch;
-                    a++;
-                    char_pntr++;
-                 }
-               SELKEY_SUBTEXT[k_id].text[a] = '\0'; // : mark end of text 
-             }            
- 
-             if ( modified == true )  {
-              Key_Subtext_Update = k_id;       // : set keynumber whose sub text was updated 
-             }
-             
-          // ------------------ Debug only ----------------------------------------------------------
-          //SERIAL_DEBUG.printf("KTX key nr is   : %d\r\n",k_id );                            // show key nr 
-          //SERIAL_DEBUG.printf("KTX SUBTEXT is : %s\r\n",SELKEY_SUBTEXT[k_id].text );        // show text  
-          //SERIAL_DEBUG.printf("KTX fontsize is : %d\r\n",SELKEY_SUBTEXT[k_id].font_size );  // show fontsize 
-          //SERIAL_DEBUG.printf("KTX fontstyle is: %c\r\n",SELKEY_SUBTEXT[k_id].font_style);  // show fontstyle 
-          //SERIAL_DEBUG.printf("KTX R_colour is : %d\r\n",SELKEY_SUBTEXT[k_id].text_RED );   // show textcolour 
-          //SERIAL_DEBUG.printf("KTX G_colour is : %d\r\n",SELKEY_SUBTEXT[k_id].text_GREEN ); // show textcolour 
-          //SERIAL_DEBUG.printf("KTX B_colour is : %d\r\n",SELKEY_SUBTEXT[k_id].text_BLUE );  // show textcolour 
-          // -----------------------------------------------------------------------------------------
-          }
-         break;
-        }        
-
-        case 10:  // FAI command, FAIL indicator control CDU
-        {        
-             // Get message indicator status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.fail_indicator = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        }
-        
-        case 11:  // DPY command, DISPLAY indicator control CDU
-        {        
-             // Get message indicator status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.dspy_indicator = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        }
-        
-        case 12:  // OFS command, OFFSET indicator control CDU
-        {        
-             // Get message indicator status:
-             char_pntr = comma[1] + 1; // : set char pointer to char after comma 1
-             if (string_received[char_pntr] == '0' || string_received[char_pntr] == '1')
-             { CDU_STATUS.ofst_indicator = atoi(&string_received[char_pntr]);
-               CDU_Status_Update = 1;
-             }
-           break;
-        }
-       
-        default:
-        {   
-          // unknown commandnumber !
-         break;
-        }        
-
-    }
-    
-    CDU_OS.SetEvent(FS_DATA_EVENT,CDU_DSP_CSS_TASK_ID); // : set event for CDU screen update task
-}