Team Walter / SX1276GenericLib

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Fork of SX1276GenericLib by Walter Luu

Diff: sx1276/sx1276-mbed-hal.cpp

Revision:
43:90de42f3c1fd
Parent:
42:72deced1a4c4
--- a/sx1276/sx1276-mbed-hal.cpp	Mon May 08 22:52:31 2017 +0200
+++ b/sx1276/sx1276-mbed-hal.cpp	Tue May 09 11:19:51 2017 +0200
@@ -138,8 +138,10 @@
 
 void SX1276Generic::IoInit( void )
 {
-    if (_tcxo)
+    if (_tcxo) {
         *_tcxo = 1;
+        wait_ms(TCXO_STARTUP_MS);
+    }
     AntSwInit( );
     SpiInit( );
 }
@@ -306,6 +308,15 @@
 
 void SX1276Generic::SetAntSw( uint8_t opMode )
 {
+    /*
+     * Note that the Mode RFLR (LoRa) and Mode RF are using identical
+     * values. Unfortunately booth representations are being used.
+     */
+    if (_tcxo && *_tcxo == 0 && opMode != RFLR_OPMODE_SLEEP) {
+        *_tcxo = 1;
+        wait_ms(TCXO_STARTUP_MS);
+    }
+    
     switch( opMode )
     {
         case RFLR_OPMODE_TRANSMITTER:
@@ -329,10 +340,12 @@
             	*_antSwitchTXBoost = 0;
             } else {
                 if (_antSwitch)
-        			_antSwitch = 0;
+        			*_antSwitch = 0;
             }
             break;
         case RFLR_OPMODE_SLEEP:
+            if (_tcxo)
+                *_tcxo = 0;
         case RFLR_OPMODE_STANDBY:
         default:
             if (boardConnected == MURATA_SX1276) {