From ff3fa235236f2d6d92f7869fb4f55e3655b0502a Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Fri, 31 May 2024 10:33:56 +0200
Subject: firmware: Separate data link related code

---
 firmware/src/data_link.h | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 firmware/src/data_link.h

(limited to 'firmware/src/data_link.h')

diff --git a/firmware/src/data_link.h b/firmware/src/data_link.h
new file mode 100644
index 0000000..359cb2b
--- /dev/null
+++ b/firmware/src/data_link.h
@@ -0,0 +1,10 @@
+#include <sys/types.h>
+#include <zephyr/device.h>
+
+#define DL_SLIP_END     0xC0
+#define DL_SLIP_ESC     0xDB
+#define DL_SLIP_ESC_END 0xDC
+#define DL_SLIP_ESC_ESC 0xDD
+
+void dl_send_frame(const struct device *const uart_dev, uint8_t *buffer,
+                   size_t len);
-- 
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