begin adding temporary support for both NEMA and UBLOX gpses

src/GPS.cpp

@@ -4,16 +4,19 @@
 #include <sys/time.h>
 #include "configuration.h"
 
-// stuff that really should be in in the instance instead...
+
 HardwareSerial _serial_gps(GPS_SERIAL_NUM);
-uint32_t timeStartMsec;  // Once we have a GPS lock, this is where we hold the initial msec clock that corresponds to that time
-uint64_t zeroOffsetSecs; // GPS based time in secs since 1970 - only updated once on initial lock
 
 RTC_DATA_ATTR bool timeSetFromGPS; // We only reset our time once per _boot_ after that point just run from the internal clock (even across sleeps)
 
 GPS gps;
-bool hasValidLocation; // default to false, until we complete our first read
-bool wantNewLocation = true;
+
+// stuff that really should be in in the instance instead...
+static uint32_t timeStartMsec;  // Once we have a GPS lock, this is where we hold the initial msec clock that corresponds to that time
+static uint64_t zeroOffsetSecs; // GPS based time in secs since 1970 - only updated once on initial lock
+
+static bool hasValidLocation; // default to false, until we complete our first read
+static bool wantNewLocation = true;
 
 GPS::GPS() : PeriodicTask()
 {