18.6.3.8.4 Function i2c_slave_get_job_status()
Gets status of ongoing job.
enum status_code i2c_slave_get_job_status( struct i2c_slave_module *const module)
Will return the status of the ongoing job, or the error that occurred in the last transfer operation. The status will be cleared when starting a new job.
| Data direction | Parameter name | Description |
|---|---|---|
|
[in, out] |
module |
Pointer to software module structure |
Returns
Status of job.
| Return value | Description |
|---|---|
|
STATUS_OK |
No error has occurred |
|
STATUS_BUSY |
Transfer is in progress |
|
STATUS_ERR_IO |
A collision, timeout or bus error happened in the last transfer |
|
STATUS_ERR_TIMEOUT |
A timeout occurred |
|
STATUS_ERR_OVERFLOW |
Data from master overflows receive buffer |