From 9521fcecd129865e2cffc3d0928e7dbe13fdcda5 Mon Sep 17 00:00:00 2001
From: folkert van heusden <mail@vanheusden.com>
Date: Thu, 16 May 2024 21:32:46 +0200
Subject: [PATCH] base class

---
 ESP32/comm.cpp |  1 +
 ESP32/comm.h   |  1 +
 comm.cpp       |  9 +++++++++
 comm.h         | 17 +++++++++++++++++
 4 files changed, 28 insertions(+)
 create mode 120000 ESP32/comm.cpp
 create mode 120000 ESP32/comm.h
 create mode 100644 comm.cpp
 create mode 100644 comm.h

diff --git a/ESP32/comm.cpp b/ESP32/comm.cpp
new file mode 120000
index 0000000..f6b51a8
--- /dev/null
+++ b/ESP32/comm.cpp
@@ -0,0 +1 @@
+../comm.cpp
\ No newline at end of file
diff --git a/ESP32/comm.h b/ESP32/comm.h
new file mode 120000
index 0000000..7c07269
--- /dev/null
+++ b/ESP32/comm.h
@@ -0,0 +1 @@
+../comm.h
\ No newline at end of file
diff --git a/comm.cpp b/comm.cpp
new file mode 100644
index 0000000..cb4cc6a
--- /dev/null
+++ b/comm.cpp
@@ -0,0 +1,9 @@
+#include "comm.h"
+
+comm::comm()
+{
+}
+
+comm::~comm()
+{
+}
diff --git a/comm.h b/comm.h
new file mode 100644
index 0000000..4656b08
--- /dev/null
+++ b/comm.h
@@ -0,0 +1,17 @@
+#include <cstddef>
+#include <cstdint>
+
+
+class comm
+{
+public:
+	comm();
+	virtual ~comm();
+
+	virtual bool    is_connected() = 0;
+
+	virtual bool    has_data() = 0;
+	virtual uint8_t get_byte() = 0;
+
+	virtual void    send_data(const uint8_t *const in, const size_t n) = 0;
+};