X-Git-Url: http://git.droids-corp.org/?p=protos%2Fimu.git;a=blobdiff_plain;f=i2cm_sw.h;h=c2065912fd4792294e43e9834726a8748873abc0;hp=53b716a6f7b82d5a0d6c0cb81fbca39c03bd5373;hb=da1d0e96fa1b3f2ec6598351b10ba7348b3f8c1d;hpb=c746f87e35b7986d4f04f5b9bddfb1260a981497

diff --git a/i2cm_sw.h b/i2cm_sw.h
index 53b716a..c206591 100644
--- a/i2cm_sw.h
+++ b/i2cm_sw.h
@@ -30,8 +30,8 @@ typedef uint8_t i2cm_state;
 #define I2CM_SENT_STOP 7
 #define I2CM_RECEIVED_BYTE 8
 
-#define I2CM_DELAY()  _delay_loop_2(1)
-#define I2CM_BIT_DELAY() _delay_loop_2(1)
+#define I2CM_DELAY()  _delay_loop_2(4)
+#define I2CM_BIT_DELAY() _delay_loop_2(4)
 
 void i2cm_init(void);
 void i2cm_manage(void);
@@ -42,7 +42,9 @@ uint8_t i2cm_send_start(uint8_t sla_w);
 uint8_t i2cm_send_stop(void);
 uint8_t i2cm_receive_byte(uint8_t last);
 
-#define I2C_CTRL_SYNC 0
+uint8_t i2cm_send(uint8_t addr, uint8_t* data, uint8_t len);
+uint8_t i2cm_recv(uint8_t addr, uint8_t len);
+uint8_t i2cm_get_recv_buffer(uint8_t* buf, uint8_t len);
 
 
 #define I2C_ERR_SEND_START 1