#include <aversive/wait.h>
#include <uart.h>
-#include <i2c.h>
-
-
+#include "i2cm_sw.h"
uint8_t read_reg(uint8_t address_dev, uint8_t address_reg, uint8_t * value)
{
uint8_t err = 0;
- err = i2c_send(address_dev, &address_reg, 1, I2C_CTRL_SYNC);
+ err = i2cm_send(address_dev, &address_reg, 1);
if (err) {
printf("read reg: i2c error send\r\n");
return err;
}
- err = i2c_recv(address_dev, 1, I2C_CTRL_SYNC);
+ err = i2cm_recv(address_dev, 1);
if (err) {
printf("read reg: i2c error recv\r\n");
return err;
}
- err = i2c_get_recv_buffer(value, 1);
+ err = i2cm_get_recv_buffer(value, 1);
if (err != 1) {
printf("read reg: i2c error get recv\r\n");
return 0xff;
}
-uint8_t read_reg_len(uint8_t address_dev, uint8_t address_reg, uint8_t * values, uint8_t len)
+uint8_t read_reg_len(uint8_t address_dev, uint8_t address_reg,
+ uint8_t *values, uint8_t len)
{
uint8_t err = 0;
- err = i2c_send(address_dev, &address_reg, 1, I2C_CTRL_SYNC);
+ err = i2cm_send(address_dev, &address_reg, 1);
if (err) {
printf("read reg len: i2c error send\r\n");
return err;
}
- err = i2c_recv(address_dev, len, I2C_CTRL_SYNC);
+ err = i2cm_recv(address_dev, len);
if (err) {
printf("read reg len: i2c error recv\r\n");
return err;
}
- err = i2c_get_recv_buffer(values, len);
+ err = i2cm_get_recv_buffer(values, len);
if (err != len) {
printf("read reg len: i2c error get recv\r\n");
return 0xFF;