1 files changed, 1 insertions, 0 deletions
diff --git a/flash.c b/flash.c
index 03b0529..781537b 100644
--- a/flash.c
+++ b/flash.c
@@ -462,6 +462,7 @@ static void initFlashValues(FlashStruct *mem)
 	mem->self_cal_typical_time_sec=0;
 
 	mem->prf_limiter=1;
+	mem->chans_opposite_polarities=0;
 
 	mem->pcb116c_mon=1;	/* more recent ADC, different reading code */
 	mem->warn_even_if_output_off=0;