From a7c6ecb320ff1ba6ee85767bffde41cfab1a0cd0 Mon Sep 17 00:00:00 2001
From: cbdev <cb@cbcdn.com>
Date: Thu, 24 Aug 2023 02:06:48 +0200
Subject: Mifare prototypes

---
 libtwn3.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'libtwn3.c')

diff --git a/libtwn3.c b/libtwn3.c
index e07fbb5..4d862cd 100644
--- a/libtwn3.c
+++ b/libtwn3.c
@@ -162,6 +162,11 @@ ssize_t twn3_sync_command(int fd, uint8_t flags, uint8_t* cmd, size_t cmd_len, u
 	return twn3_receive_response(fd, flags, response, max_length);
 }
 
+int twn3_sync_restart(int fd, uint8_t flags){
+	ssize_t bytes = twn3_sync_command(fd, flags, (uint8_t*) "x", 1, NULL, 0);
+	return (bytes >= 2) ? 0 : -1;
+}
+
 int twn3_sync_read_version(int fd, uint8_t flags, char* version, size_t max_length){
 	ssize_t bytes = twn3_sync_command(fd, flags, (uint8_t*) "v", 1, (uint8_t*) version, max_length);
 	if(bytes >= max_length){
-- 
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