#define SLAVE_BUFFER_SIZE 0x10
// i2c SCL clock frequency
-#define SCL_CLOCK 100000L
+#define SCL_CLOCK 400000L
extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
void i2c_reset_state(void);
void i2c_slave_init(uint8_t address);
+
+static inline unsigned char i2c_start_read(unsigned char addr) {
+ return i2c_master_start((addr << 1) | I2C_READ);
+}
+
+static inline unsigned char i2c_start_write(unsigned char addr) {
+ return i2c_master_start((addr << 1) | I2C_WRITE);
+}
+
+// from SSD1306 scrips
+extern unsigned char i2c_rep_start(unsigned char addr);
+extern void i2c_start_wait(unsigned char addr);
+extern unsigned char i2c_readAck(void);
+extern unsigned char i2c_readNak(void);
+extern unsigned char i2c_read(unsigned char ack);
+
+#define i2c_read(ack) (ack) ? i2c_readAck() : i2c_readNak();
+
#endif
* | Z | X | C | V | B | | N | M | , | . | / |
* `----------------------------------' `----------------------------------'
* ,--------------------. ,------,-------------.
- * | Ctrl | LOWER| | | | RAISE| Shift|
+ * | Shift| LOWER| | | | RAISE| Ctrl |
* `-------------| Space| |BckSpc|------+------.
* | | | |
* `------' `------'
KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, \
KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, \
KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, \
- KC_LCTL, LOWER, KC_SPC, KC_BSPC, RAISE, OSM(MOD_LSFT) \
+ OSM(MOD_LSFT), LOWER, KC_SPC, KC_BSPC, RAISE, KC_LCTL \
),
/* Raise
#ifdef EE_HANDS
isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS);
#else
- #ifdef I2C_MASTER_RIGHT
+ // I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
+ #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT)
isLeftHand = !has_usb();
#else
isLeftHand = has_usb();
static void keyboard_master_setup(void) {
#ifdef USE_I2C
i2c_master_init();
+#ifdef SSD1306OLED
+ matrix_master_OLED_init ();
+#endif
#else
serial_master_init();
#endif