diff options
Diffstat (limited to 'drivers/avr')
-rwxr-xr-x | drivers/avr/i2c_master.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/avr/i2c_master.c b/drivers/avr/i2c_master.c index a04e6570d..19bae33e9 100755 --- a/drivers/avr/i2c_master.c +++ b/drivers/avr/i2c_master.c @@ -179,6 +179,9 @@ i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16 status = i2c_write(regaddr, timeout); if (status) return status; + status = i2c_stop(timeout); + if (status) return status; + status = i2c_start(devaddr | 0x01, timeout); if (status) return status; @@ -217,4 +220,4 @@ i2c_status_t i2c_stop(uint16_t timeout) } return I2C_STATUS_SUCCESS; -}
\ No newline at end of file +} |