Add BLE and CTS client. Time can be retrieved from a CTS server (like NRFConnect) once it's bond.

WIP, the code is really ugly

2 files changed, 36 insertions, 22 deletions

diff --git a/src/DisplayApp/DisplayApp.cpp b/src/DisplayApp/DisplayApp.cpp
index abaef825..e17dd55c 100644
--- a/src/DisplayApp/DisplayApp.cpp
+++ b/src/DisplayApp/DisplayApp.cpp
@@ -21,7 +21,6 @@ void DisplayApp::Process(void *instance) {
   app->InitHw();
 
   while (1) {
-    NRF_LOG_INFO("BlinkApp task running!");
 
     app->Refresh();
 
@@ -68,41 +67,51 @@ void DisplayApp::InitHw() {
 }
 
 void DisplayApp::Refresh() {
-  uint32_t systick_counter = nrf_rtc_counter_get(portNRF_RTC_REG);
-  auto raw = systick_counter / 1000;
-
-  // TODO make this better!
-  minutes = raw / 60;
-  seconds = raw - (minutes*60);
-
-  char secondChar[3];
-  sprintf(secondChar, "%02d", seconds);
+//  uint32_t systick_counter = nrf_rtc_counter_get(portNRF_RTC_REG);
+//  auto raw = systick_counter / 1000;
+//
+//   TODO make this better!
+//  minutes = raw / 60;
+//  seconds = raw - (minutes*60);
 
   char minutesChar[3];
   sprintf(minutesChar, "%02d", minutes);
 
+  char hoursChar[3];
+  sprintf(hoursChar, "%02d", hours);
+
   uint8_t x = 7;
-  if(minutesChar[0] != currentChar[0]) {
-    gfx->DrawChar(&largeFont, minutesChar[0], &x, 78, 0xffff);
-    currentChar[0] = minutesChar[0];
+  if(hoursChar[0] != currentChar[0]) {
+    gfx->DrawChar(&largeFont, hoursChar[0], &x, 78, 0xffff);
+    currentChar[0] = hoursChar[0];
   }
 
   x = 61;
-  if(minutesChar[1] != currentChar[1]) {
-    gfx->DrawChar(&largeFont, minutesChar[1], &x, 78, 0xffff);
-    currentChar[1] = minutesChar[1];
+  if(hoursChar[1] != currentChar[1]) {
+    gfx->DrawChar(&largeFont, hoursChar[1], &x, 78, 0xffff);
+    currentChar[1] = hoursChar[1];
   }
 
   x = 127;
-  if(secondChar[0] != currentChar[2]) {
-    gfx->DrawChar(&largeFont, secondChar[0], &x, 78, 0xffff);
-    currentChar[2] = secondChar[0];
+  if(minutesChar[0] != currentChar[2]) {
+    gfx->DrawChar(&largeFont, minutesChar[0], &x, 78, 0xffff);
+    currentChar[2] = minutesChar[0];
   }
 
   x = 181;
-  if(secondChar[1] != currentChar[3]) {
-    gfx->DrawChar(&largeFont, secondChar[1], &x, 78, 0xffff);
-    currentChar[3] = secondChar[1];
+  if(minutesChar[1] != currentChar[3]) {
+    gfx->DrawChar(&largeFont, minutesChar[1], &x, 78, 0xffff);
+    currentChar[3] = minutesChar[1];
   }
 
 }
+
+void DisplayApp::Minutes(uint8_t m) {
+  // TODO yeah, I know, race condition...
+  minutes = m;
+}
+
+void DisplayApp::Hours(uint8_t h) {
+  // TODO yeah, I know, race condition too...
+  hours = h;
+}
diff --git a/src/DisplayApp/DisplayApp.h b/src/DisplayApp/DisplayApp.h
index 8b5cb4e6..74d35624 100644
--- a/src/DisplayApp/DisplayApp.h
+++ b/src/DisplayApp/DisplayApp.h
@@ -14,6 +14,9 @@ namespace Pinetime {
       public:
         void Start();
 
+        void Minutes(uint8_t m);
+        void Hours(uint8_t h);
+
       private:
         TaskHandle_t taskHandle;
         static void Process(void* instance);
@@ -24,6 +27,8 @@ namespace Pinetime {
         const FONT_INFO largeFont {lCD_70ptFontInfo.height, lCD_70ptFontInfo.startChar, lCD_70ptFontInfo.endChar, lCD_70ptFontInfo.spacePixels, lCD_70ptFontInfo.charInfo, lCD_70ptFontInfo.data};
         void Refresh();
 
+
+
         uint8_t seconds = 0;
         uint8_t minutes = 0;
         uint8_t hours = 0;