@@ -1520,7 +1520,7 @@ void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c)
 {
   i2c_t *obj = get_i2c_obj(hi2c);
 
-  if (obj->isMaster) {
+  if (!obj->isMaster) {
 #if defined(USE_HALV2_DRIVER)
     HAL_I2C_SLAVE_EnableListen_IT(hi2c);
 #else
Original file line number	Diff line number	Diff line change
`@@ -1520,7 +1520,7 @@ void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c)`
`1520`	`1520`	`{`
`1521`	`1521`	`i2c_t *obj = get_i2c_obj(hi2c);`
`1522`	`1522`
`1523`		`- if (obj->isMaster) {`
	`1523`	`+ if (!obj->isMaster) {`
`1524`	`1524`	`#if defined(USE_HALV2_DRIVER)`
`1525`	`1525`	`HAL_I2C_SLAVE_EnableListen_IT(hi2c);`
`1526`	`1526`	`#else`