added basic parser support for EW mode, and added ew_enabled to flash

1 files changed, 13 insertions, 3 deletions

diff --git a/parser.c b/parser.c
index 0147e69..2f6f46c 100644
--- a/parser.c
+++ b/parser.c
@@ -1763,6 +1763,8 @@ static int Go_pw_36(gchar** response, int channel, char *parameter,char *units,i
 	case command_withparam:
 		if (!strcmp(parameter,"in")) {
 			return Set_Pwmode(channel,pw_in_out);
+		} else if (!strcmp(parameter,"ext")) {
+                        return Set_Pwmode(channel,pw_ew_ext);
 		} else if (status = process_float_param (parameter, &new_pw, globals.Constraints.err_min_pw[channel], globals.Constraints.err_max_pw[channel], NORMAL_ZERO)) {
 			return status;
 		}
@@ -1774,11 +1776,19 @@ static int Go_pw_36(gchar** response, int channel, char *parameter,char *units,i
 		break;
 
 	case query_simple:
-		if (globals.ChannelState[channel].pw_ctrl_mode==pw_normal) {
+		switch (globals.ChannelState[channel].pw_ctrl_mode) {
+		case pw_in_out:
+			return query_string(response, "IN");
+			break;
+                case pw_ew_ext:
+                        return query_string(response, "EXT");
+                        break;
+		default:
+		case pw_normal:
 			return query_float(response, globals.ChannelState[channel].pw);
-		} else {
-			return query_string(response, "The output pulse width is equal to the input pulse width.");
+			break;
 		}
+
 		break;
 
 	case query_param: