Re-enable aprs for testing

firmware/src/main.c

@@ -52,7 +52,7 @@
 #include "spi_bitbang.h"
 #include "system/interrupt.h"
 
-#define CALLSIGN	"UBSEDS5"
+#define CALLSIGN	"UBSEDSx"
 
 void xosc_measure_callback(uint32_t result);
 void timepulse_callback(uint32_t sequence);
@@ -396,7 +396,7 @@ int main(void)
 
     /* Maybe aprs? */
     if (aprs_trigger_flag) {
-//      aprs_telemetry();
+      aprs_telemetry();
     }
     aprs_trigger_flag = 0;