From f0eaa108ad349e5846d0b641e4a5ea753d771089 Mon Sep 17 00:00:00 2001
From: TT <edy555@gmail.com>
Date: Sat, 5 Nov 2016 03:37:11 +0900
Subject: [PATCH] save trace and marker data

---
 flash.c   |  4 +---
 main.c    | 10 ++++++++++
 nanovna.h | 17 ++++++++++++++---
 plot.c    |  6 ++++--
 4 files changed, 29 insertions(+), 8 deletions(-)

diff --git a/flash.c b/flash.c
index 6c9d3ae..4ef99f9 100644
--- a/flash.c
+++ b/flash.c
@@ -111,10 +111,8 @@ caldata_recall(int id)
   if (checksum(src, sizeof(config_t)) != 0)
     return -1;
 
-#if 0
   memcpy(dst, src, sizeof(config_t));
-#else
   active = src;
-#endif
+
   return 0;
 }
diff --git a/main.c b/main.c
index 2f8e643..f3b0363 100644
--- a/main.c
+++ b/main.c
@@ -348,6 +348,16 @@ config_t current_config = {
   /* cal_status */         0,
   /* frequencies */       {},
   /* cal_data */          {},
+  /* trace[4] */ {
+    { 1, TRC_LOGMAG, 0, 1.0, RGB565(0,255,255), 0 },
+    { 1, TRC_LOGMAG, 1, 1.0, RGB565(255,0,40), 0 },
+    { 1, TRC_SMITH, 0, 1.0, RGB565(0,0,255), 1 },
+    { 1, TRC_PHASE, 1, 1.0, RGB565(50,255,0), 1 }
+  },
+  /* markers[4] */ {
+  { 1, 30 }, { 0, 40 }, { 0, 60 }, { 0, 80 }
+  },
+  /* active_marker */      0,
   /* checksum */           0
 };
 config_t *active = &current_config;
diff --git a/nanovna.h b/nanovna.h
index e06feda..f948b59 100644
--- a/nanovna.h
+++ b/nanovna.h
@@ -104,7 +104,8 @@ typedef struct {
   uint8_t polar;
 } trace_t;
 
-extern trace_t trace[TRACES_MAX];
+//extern trace_t trace[TRACES_MAX];
+
 extern float measured[2][101][2];
 
 void trace_get_info(int t, char *buf, int len);
@@ -115,8 +116,8 @@ typedef struct {
   int index;
 } marker_t;
 
-extern marker_t markers[4];
-extern int active_marker;
+//extern marker_t markers[4];
+//extern int active_marker;
 
 #define CAL_LOAD 0
 #define CAL_OPEN 1
@@ -168,6 +169,11 @@ typedef struct {
 
   uint32_t _frequencies[101];
   float _cal_data[5][101][2];
+
+  trace_t _trace[TRACES_MAX];
+  marker_t _markers[4];
+  int _active_marker;
+
   int32_t checksum;
 } config_t;
 
@@ -183,6 +189,11 @@ extern config_t current_config;
 #define frequencies active->_frequencies
 #define cal_data active->_cal_data
 
+#define trace current_config._trace
+#define markers current_config._markers
+#define active_marker current_config._active_marker
+
+
 int caldata_save(int id);
 int caldata_recall(int id);
 
diff --git a/plot.c b/plot.c
index 8c1a2e6..3bedc54 100644
--- a/plot.c
+++ b/plot.c
@@ -16,13 +16,14 @@ void markmap_all_markers(void);
 //#define GRID_COLOR 0x0863
 uint16_t grid_color = 0x1084;
 
+#if 0
 trace_t trace[TRACES_MAX] = {
   { 1, TRC_LOGMAG, 0, 1.0, RGB565(0,255,255), 0 },
   { 1, TRC_LOGMAG, 1, 1.0, RGB565(255,0,40), 0 },
   { 1, TRC_SMITH, 0, 1.0, RGB565(0,0,255), 1 },
   { 1, TRC_PHASE, 1, 1.0, RGB565(50,255,0), 1 }
 };
-
+#endif
 
 #define CELLWIDTH 32
 #define CELLHEIGHT 32
@@ -54,12 +55,13 @@ uint16_t markmap[2][8];
 uint16_t current_mappage = 0;
 
 
+#if 0
 marker_t markers[4] = {
   { 1, 30 }, { 0, 40 }, { 0, 60 }, { 0, 80 }
 };
 
 int active_marker = 0;
-
+#endif
 
 
 int32_t fstart = 0;