Fixed solar adc reading

firmware/src/analogue.c

@@ -74,6 +74,8 @@ void adc_complete_callback(void) {
   float pin_v;
 
   adc_read(&result);
+  adc_disable();
+
   pin_v = (float)result / (ADC_GAINF_VAL * ADC_RESOLUTION_VAL);
 
   if (adc_phase == ADC_PHASE_CONVERT_BATTERY) {

firmware/src/cron.c

@@ -40,7 +40,7 @@ struct tracker_time time = {0};
 struct tracker_datapoint* dp;
 
 /* Low Power Mode */
-#define LOW_POWER(d)	((d->solar < 0.2) || (d->solar < 1.1))
+#define LOW_POWER(d)	(d->solar < 0.2)
 
 void rtty_telemetry(struct tracker_datapoint* dp);
 void contestia_telemetry(struct tracker_datapoint* dp);