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authorAlex Ong <the.onga@gmail.com>2019-01-04 19:39:14 +1100
committerAlex Ong <the.onga@gmail.com>2019-01-04 19:39:14 +1100
commit47c91fc7f75ae0a477e55b687aa0fc30da0a283c (patch)
tree65ad39452748ff2e6d4a83ce54ede6ca22c9ada9 /keyboards/mint60/serial.h
parentac9b88e8ccbbf38762871504cd827ff0d941c426 (diff)
parent563ce3f225d981ce460c12ca5130dfe47af41df0 (diff)
downloadqmk_firmware-47c91fc7f75ae0a477e55b687aa0fc30da0a283c.tar.gz
qmk_firmware-47c91fc7f75ae0a477e55b687aa0fc30da0a283c.zip
Merge branch 'master' of https://github.com/qmk/qmk_firmware
Diffstat (limited to 'keyboards/mint60/serial.h')
-rw-r--r--keyboards/mint60/serial.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/keyboards/mint60/serial.h b/keyboards/mint60/serial.h
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+#ifndef SOFT_SERIAL_H
+#define SOFT_SERIAL_H
+
+#include <stdbool.h>
+
+// ////////////////////////////////////////////
+// Need Soft Serial defines in serial_config.h
+// ////////////////////////////////////////////
+// ex.
+// #define SERIAL_PIN_DDR DDRD
+// #define SERIAL_PIN_PORT PORTD
+// #define SERIAL_PIN_INPUT PIND
+// #define SERIAL_PIN_MASK _BV(PD?) ?=0,2
+// #define SERIAL_PIN_INTERRUPT INT?_vect ?=0,2
+// #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
+// #define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2
+
+// 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 /* SOFT_SERIAL_H */