Moved M17 CAN to settings

openrtx/include/core/settings.h

@@ -53,13 +53,12 @@ typedef struct
     uint8_t voxLevel;             // Vox level
     int8_t  utc_timezone;         // Timezone, in units of half hours
     bool    gps_enabled;          // GPS active
-    char    callsign[10];         // Plaintext callsign, for future use
+    char    callsign[10];         // Plaintext callsign
     uint8_t display_timer   : 4,  // Standby timer
-            _ununsed        : 4;
+            m17_can         : 4;  // M17 CAN
     uint8_t vpLevel         : 3,  // Voice prompt level
             vpPhoneticSpell : 1,  // Phonetic spell enabled
             _reserved       : 4;
-
 }
 __attribute__((packed)) settings_t;
 
@@ -78,7 +77,7 @@ static const settings_t default_settings =
     false,            // GPS enabled
     "",               // Empty callsign
     TIMER_30S,        // 30 seconds
-    0,                // not used
+    0,                // M17 CAN
     0,                // Voice prompts off
     0,                // Phonetic spell off
     0                 // not used

openrtx/src/core/threads.c

@@ -98,7 +98,7 @@ void *ui_threadFunc(void *arg)
             rtx_cfg.txTone      = ctcss_tone[state.channel.fm.txTone];
 
             // Copy new M17 CAN, source and destination addresses
-            rtx_cfg.can = state.m17_data.can;
+            rtx_cfg.can = state.settings.m17_can;
             strncpy(rtx_cfg.source_address,      state.settings.callsign, 10);
             strncpy(rtx_cfg.destination_address, state.m17_data.dst_addr, 10);
 

openrtx/src/ui/module17/ui.c

@@ -588,11 +588,11 @@ bool _ui_exitStandby(long long now)
 void _ui_changeCAN(int variation)
 {
     // M17 CAN ranges from 0 to 15
-    int8_t can = state.m17_data.can + variation;
+    int8_t can = state.settings.m17_can + variation;
     if(can > 15) can = 0;
     if(can < 0)  can = 15;
 
-    state.m17_data.can = can;
+    state.settings.m17_can = can;
 }
 
 void _ui_changeTxWiper(int variation)

openrtx/src/ui/module17/ui_main.c

@@ -110,7 +110,7 @@ void _ui_drawModeInfo(ui_state_t* ui_state)
                     "--" : cfg.destination_address;
             // Print CAN
             gfx_print(layout.top_pos, layout.top_font, TEXT_ALIGN_RIGHT,
-                  color_white, "CAN %02d", state.m17_data.can);
+                  color_white, "CAN %02d", state.settings.m17_can);
             gfx_print(layout.line2_pos, layout.line2_font, TEXT_ALIGN_CENTER,
                   color_white, "LAST");
             // Print M17 Destination ID on line 2

openrtx/src/ui/module17/ui_menu.c

@@ -191,17 +191,17 @@ int _ui_getM17EntryName(char *buf, uint8_t max_len, uint8_t index)
 int _ui_getM17ValueName(char *buf, uint8_t max_len, uint8_t index)
 {
     if(index >= m17_num) return -1;
-    uint16_t value = 0;
+
     switch(index)
     {
         case M_CALLSIGN:
             snprintf(buf, max_len, "%s", last_state.settings.callsign);
             return 0;
         case M_CAN:
-            value = last_state.m17_data.can;
+            snprintf(buf, max_len, "%d", last_state.settings.m17_can);
             break;
     }
-    snprintf(buf, max_len, "%d", value);
+
     return 0;
 }