+/* tattlekey: A one-key UDP keyboard
+ * Copyright (C) 2023 Scott Worley <scottworley@scottworley.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
#ifndef NET_H
#define NET_H
#include "lwip/arch.h"
-void send_report_packet(u16_t seq, u16_t ago);
+void send_report_packet(u16_t seq, u32_t ago);
+
+void new_epoch();
#endif