Directory transmitter renamed to radio

2013-12-02 07:13:57 +01:00
parent f4df52a033
commit 942e658c8e
707 changed files with 0 additions and 0 deletions
@@ -0,0 +1,95 @@
+/*
+ * Authors (alphabetical order)
+ * - Andre Bernet <bernet.andre@gmail.com>
+ * - Andreas Weitl
+ * - Bertrand Songis <bsongis@gmail.com>
+ * - Bryan J. Rentoul (Gruvin) <gruvin@gmail.com>
+ * - Cameron Weeks <th9xer@gmail.com>
+ * - Erez Raviv
+ * - Gabriel Birkus
+ * - Jean-Pierre Parisy
+ * - Karl Szmutny
+ * - Michael Blandford
+ * - Michal Hlavinka
+ * - Pat Mackenzie
+ * - Philip Moss
+ * - Rob Thomson
+ * - Romolo Manfredini <romolo.manfredini@gmail.com>
+ * - Thomas Husterer
+ *
+ * opentx is based on code named
+ * gruvin9x by Bryan J. Rentoul: http://code.google.com/p/gruvin9x/,
+ * er9x by Erez Raviv: http://code.google.com/p/er9x/,
+ * and the original (and ongoing) project by
+ * Thomas Husterer, th9x: http://code.google.com/p/th9x/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include "../../opentx.h"
+
+void rtcSetTime(struct gtm * t)
+{
+  RTC_TimeTypeDef RTC_TimeStruct;
+  RTC_DateTypeDef RTC_DateStruct;
+
+  RTC_TimeStructInit(&RTC_TimeStruct);
+  RTC_DateStructInit(&RTC_DateStruct);
+
+  RTC_TimeStruct.RTC_Hours = t->tm_hour;
+  RTC_TimeStruct.RTC_Minutes = t->tm_min;
+  RTC_TimeStruct.RTC_Seconds = t->tm_sec;
+  RTC_DateStruct.RTC_Year = t->tm_year - 100;
+  RTC_DateStruct.RTC_Month = t->tm_mon + 1;
+  RTC_DateStruct.RTC_Date = t->tm_mday;
+  
+  RTC_SetTime(RTC_Format_BIN, &RTC_TimeStruct);
+  RTC_SetDate(RTC_Format_BIN, &RTC_DateStruct);
+}
+
+void rtc_gettime(struct gtm * t)
+{
+  RTC_TimeTypeDef RTC_TimeStruct;
+  RTC_DateTypeDef RTC_DateStruct;
+
+  RTC_GetTime(RTC_Format_BIN, &RTC_TimeStruct);
+  RTC_GetDate(RTC_Format_BIN, &RTC_DateStruct);
+  
+  t->tm_hour = RTC_TimeStruct.RTC_Hours;
+  t->tm_min  = RTC_TimeStruct.RTC_Minutes;
+  t->tm_sec  = RTC_TimeStruct.RTC_Seconds;
+  t->tm_year = RTC_DateStruct.RTC_Year + 100;
+  t->tm_mon  = RTC_DateStruct.RTC_Month - 1;
+  t->tm_mday = RTC_DateStruct.RTC_Date;
+}
+
+void rtcInit()
+{
+  RTC_InitTypeDef RTC_InitStruct;
+
+  RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR, ENABLE);
+  PWR_BackupAccessCmd(ENABLE);
+  RCC_LSEConfig(RCC_LSE_ON);
+  while(RCC_GetFlagStatus(RCC_FLAG_LSERDY) == RESET);
+  RCC_RTCCLKConfig(RCC_RTCCLKSource_LSE);
+  RCC_RTCCLKCmd(ENABLE);
+  RTC_WaitForSynchro();
+
+  // RTC time base = LSE / ((AsynchPrediv+1) * (SynchPrediv+1)) = 1 Hz*/
+  RTC_InitStruct.RTC_HourFormat = RTC_HourFormat_24;
+  RTC_InitStruct.RTC_AsynchPrediv = 127;
+  RTC_InitStruct.RTC_SynchPrediv = 255;
+  RTC_Init(&RTC_InitStruct);
+  
+  struct gtm utm;
+  rtc_gettime(&utm);
+  g_rtcTime = gmktime(&utm);
+}