diff options
Diffstat (limited to 'drivers/avr/i2c_slave.c')
| -rwxr-xr-x | drivers/avr/i2c_slave.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/avr/i2c_slave.c b/drivers/avr/i2c_slave.c index 18a29a45a..dbb9fb0df 100755 --- a/drivers/avr/i2c_slave.c +++ b/drivers/avr/i2c_slave.c @@ -16,7 +16,7 @@ static volatile bool slave_has_register_set = false; void i2c_slave_init(uint8_t address){ // load address into TWI address register - TWAR = (address << 1); + TWAR = address; // set the TWCR to enable address matching and enable TWI, clear TWINT, enable TWI interrupt TWCR = (1 << TWIE) | (1 << TWEA) | (1 << TWINT) | (1 << TWEN); } |