--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ater/subslot_rx.c	Mon Jun 24 07:19:38 2024 +0000
@@ -0,0 +1,21 @@
+/*
+ * Here we are going to implement Ater subslot Rx.
+ */
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <osmocom/core/select.h>
+#include <osmocom/isdn/i460_mux.h>
+
+#include "globals.h"
+#include "submux.h"
+
+void i460_rx_func(struct osmo_i460_subchan *schan, void *user_data,
+		  const ubit_t *bits, unsigned int num_bits)
+{
+	/* to be filled */
+}