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authorGravatar Naoki Katahira <kata0510.com@gmail.com>2019-01-06 02:30:48 +0900
committerGravatar Drashna Jaelre <drashna@live.com>2019-01-05 09:30:48 -0800
commitea47be936b41a31e2644ad3403d91010916683ce (patch)
treec8db4d32373542cd1236a4d537fa45a00ed7b6fb /keyboards/lily58/i2c.h
parent5b5f452bf9feae121ec5c2f3e9d5d993fcb73f92 (diff)
downloadqmk_firmware-ea47be936b41a31e2644ad3403d91010916683ce.tar.gz
Keyboard: Lily58 update serial.c and add OLED (#4715)
* update serial.c and add OLED * update readme * keymap fix * keymap fix2
Diffstat (limited to 'keyboards/lily58/i2c.h')
-rwxr-xr-x[-rw-r--r--]keyboards/lily58/i2c.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/keyboards/lily58/i2c.h b/keyboards/lily58/i2c.h
index c15b6bc50..710662c7a 100644..100755
--- a/keyboards/lily58/i2c.h
+++ b/keyboards/lily58/i2c.h
@@ -1,5 +1,4 @@
-#ifndef I2C_H
-#define I2C_H
+#pragma once
#include <stdint.h>
@@ -15,7 +14,7 @@
#define SLAVE_BUFFER_SIZE 0x10
-// i2c SCL clock frequency
+// i2c SCL clock frequency 400kHz
#define SCL_CLOCK 400000L
extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
@@ -45,5 +44,3 @@ extern unsigned char i2c_readNak(void);
extern unsigned char i2c_read(unsigned char ack);
#define i2c_read(ack) (ack) ? i2c_readAck() : i2c_readNak();
-
-#endif