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authoromkbd2018-06-07 01:41:51 +0900
committerDrashna Jaelre2018-06-06 09:41:51 -0700
commite921b9a77e36787704e3f5480b525fcaa97cf08b (patch)
tree284d42475b423f1a11e9c1136ea93c9932c738de /keyboards/ergodash/serial.h
parent96546c79c0e931c89e4ac60a154b669925d5d34d (diff)
Add ErgoDash keyboard (#3128)
* create ergodash * Revert "create ergodash" This reverts commit b261c808c30fee95cb656629f7e9b44b01e79363. * add ergodash * keymap→layout * use set_single_persistent_default_layer
Diffstat (limited to 'keyboards/ergodash/serial.h')
-rw-r--r--keyboards/ergodash/serial.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/keyboards/ergodash/serial.h b/keyboards/ergodash/serial.h
new file mode 100644
index 000000000..15fe4db7b
--- /dev/null
+++ b/keyboards/ergodash/serial.h
@@ -0,0 +1,26 @@
+#ifndef MY_SERIAL_H
+#define MY_SERIAL_H
+
+#include "config.h"
+#include <stdbool.h>
+
+/* TODO: some defines for interrupt setup */
+#define SERIAL_PIN_DDR DDRD
+#define SERIAL_PIN_PORT PORTD
+#define SERIAL_PIN_INPUT PIND
+#define SERIAL_PIN_MASK _BV(PD0)
+#define SERIAL_PIN_INTERRUPT INT0_vect
+
+#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
+#define SERIAL_MASTER_BUFFER_LENGTH 1
+
+// Buffers for master - slave communication
+extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH];
+extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH];
+
+void serial_master_init(void);
+void serial_slave_init(void);
+int serial_update_buffers(void);
+bool serial_slave_data_corrupt(void);
+
+#endif