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authorDaniel Friesel <derf@finalrewind.org>2018-01-12 15:07:44 +0100
committerDaniel Friesel <derf@finalrewind.org>2018-01-12 15:07:44 +0100
commit8cdcdcf7572d08d5def7fddc7a9438826eeed22b (patch)
tree73af74dfcd30d102cea5ceceda71115f88ee26f1 /include/arduino-nano/driver
parent3875f37b2ce1d020aaf5174ea2a885bfdb98db98 (diff)
add arduino nano stdin driver
Diffstat (limited to 'include/arduino-nano/driver')
-rw-r--r--include/arduino-nano/driver/stdin.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/arduino-nano/driver/stdin.h b/include/arduino-nano/driver/stdin.h
new file mode 100644
index 0000000..6462e0c
--- /dev/null
+++ b/include/arduino-nano/driver/stdin.h
@@ -0,0 +1,24 @@
+#ifndef STANDARDINPUT_H
+#define STANDARDINPUT_H
+
+class StandardInput {
+ private:
+ StandardInput(const StandardInput &copy);
+ char buffer[8];
+ unsigned char write_pos, read_pos;
+
+ public:
+ StandardInput() : write_pos(0), read_pos(0) {}
+ void setup();
+ bool hasKey();
+ char getKey();
+
+ inline void addKey(char key) {
+ buffer[write_pos++] = key;
+ write_pos %= 8;
+ }
+};
+
+extern StandardInput kin;
+
+#endif