From efa76c7be40299fe03ca6c1f05b5932f1564ab9d Mon Sep 17 00:00:00 2001
From: merlokk <807634+merlokk@users.noreply.github.com>
Date: Mon, 12 Nov 2018 16:26:51 +0200
Subject: [PATCH] fix some strange behavior

---
 client/emv/emvcore.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/client/emv/emvcore.c b/client/emv/emvcore.c
index c5ffb0483..b7d7df923 100644
--- a/client/emv/emvcore.c
+++ b/client/emv/emvcore.c
@@ -228,8 +228,10 @@ int EMVExchangeEx(bool ActivateField, bool LeaveFieldON, sAPDU apdu, bool Includ
 	if (sw)	*sw = 0;
 	uint16_t isw = 0;
 	
-	if (ActivateField)
+	if (ActivateField) {
 		DropField();
+		msleep(50);
+	}
 	
 	// COMPUTE APDU
 	memcpy(data, &apdu, 5);