make force_output_fully_off work properly for 2-channel unitsINSTRUMENT_6_4_07b

1 files changed, 6 insertions, 1 deletions

diff --git a/globals.h b/globals.h
index e753067..534a9bc 100644
--- a/globals.h
+++ b/globals.h
@@ -306,7 +306,12 @@ unsigned long long ms_timer (void);
 typedef struct {
 	int parallel_DAC_reg[max_dacs];
 	long shift_reg_out[num_out_SRs];
-	long last_relay_driver_settings[4];
+	long last_relay_driver_settings[5];	/*	0 = SR2
+							1 = SR3
+							2 = CH1 -BR
+							3 = CH1 atten settings
+							4 = CH2 atten settings 	*/
+
 	int oper_enable_register;       /* for stat:enable command */
 	int ques_enable_register;       /* for stat:enable command */
 	int avrq_reg;