From 68c16d40df01838f203338cbaec678896cf56066 Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Mon, 1 Jun 2015 19:16:11 +0200
Subject: o Start of an async version.

---
 lcd-async.h | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 lcd-async.h

(limited to 'lcd-async.h')

diff --git a/lcd-async.h b/lcd-async.h
new file mode 100644
index 0000000..b0c4172
--- /dev/null
+++ b/lcd-async.h
@@ -0,0 +1,32 @@
+/*
+ * LiquidCrystal
+ */
+
+#ifndef LIQUIDCRYSTAL_H_
+#define LIQUIDCRYSTAL_H_
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <unistd.h>
+
+uint32_t liquid_crystal_init(bool data_length, bool two_line, bool many_dots);
+
+uint32_t liquid_crystal_reset();
+
+uint32_t liquid_crystal_clear();
+
+uint32_t liquid_crystal_return_home();
+
+uint32_t liquid_crystal_entry_mode_set(bool increment, bool shift);
+
+uint32_t liquid_crystal_display(bool display_on, bool cursor_on, bool blink);
+
+uint32_t liquid_crystal_set_cursor(int column, int row);
+
+uint32_t liquid_crystal_write_char(char chr);
+
+uint32_t liquid_crystal_write_string(char *chr);
+
+uint32_t liquid_crystal_write_string_len(char *chr, size_t max_len);
+
+#endif
-- 
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