More refactoring

Lots of things removed but compiles again

source/System/system.c

@@ -88,7 +88,7 @@ void system_init(void)
 	sys.activeAccessory = NULL;
 	sys.nextAccessory = NULL;
 	sys.maxPowerLimit = POWER_LIMIT_ALKALINE; // default until battery type determined.
-
+	sys.driver = driver_getDriver();
 
     char *ver = SW_VERSION;
 

source/System/system.h

@@ -99,9 +99,7 @@ typedef struct
 	int h100HzTimer;
 
 	char tmpString[64];
-
-	// TODO: change to FREQUENCY_t*
-	uint32_t frequency;
+	TxDriver_t *driver;
 
 } SYSTEM_DATA_t;