GrumpyOldPizza
diff --git a/‎system/libstm32l4_dragonfly/stm32l4_i2c.c
Lines changed: 1 addition & 1 deletion b/‎system/libstm32l4_dragonfly/stm32l4_i2c.c
Lines changed: 1 addition & 1 deletion
diff --git a/‎variants/dragonfly/libstm32l4_dragonfly.a
4 Bytes b/‎variants/dragonfly/libstm32l4_dragonfly.a
4 Bytes
@@ -161,7 +161,7 @@ static void stm32l4_i2c_master_transmit(stm32l4_i2c_t *i2c)
     }
     else
     {
-	if (i2c->rx_data || !(i2c->xf_control & I2C_CONTROL_RESTART))
+	if (!i2c->rx_data && !(i2c->xf_control & I2C_CONTROL_RESTART))
 	{
 	    i2c_cr2 |= I2C_CR2_AUTOEND;
 	}
Original file line number	Diff line number	Diff line change
`@@ -161,7 +161,7 @@ static void stm32l4_i2c_master_transmit(stm32l4_i2c_t *i2c)`
`161`	`161`	`}`
`162`	`162`	`else`
`163`	`163`	`{`
`164`		`- if (i2c->rx_data \|\| !(i2c->xf_control & I2C_CONTROL_RESTART))`
	`164`	`+ if (!i2c->rx_data && !(i2c->xf_control & I2C_CONTROL_RESTART))`
`165`	`165`	`{`
`166`	`166`	`i2c_cr2 \|= I2C_CR2_AUTOEND;`
`167`	`167`	`}`