Secure Digital (SD) Card Driver Status Codes (Compact 2013)
3/26/2014
The following table shows the status codes returned from function calls for both peripheral and host controller drivers.
Status code |
Description |
|---|---|
SD_API_STATUS_ACCESS_VIOLATION |
An access violation was encountered. |
SD_API_STATUS_BUFFER_OVERFLOW |
A buffer overflow was encountered. |
SD_API_STATUS_BUS_DRIVER_NOT_READY |
The bus driver is not ready. |
SD_API_STATUS_CANCELED |
The operation or request was cancelled. |
SD_API_STATUS_CRC_ERROR |
A cyclic redundancy check error occurred. |
SD_API_STATUS_DATA_ERROR |
An error occurred in transmitting or receiving data. |
SD_API_STATUS_DATA_TIMEOUT |
A timeout occurred in transferring data. |
SD_API_STATUS_DEVICE_BUSY |
The device is busy. |
SD_API_STATUS_DEVICE_NOT_CONNECTED |
The device is not connected. |
SD_API_STATUS_DEVICE_NOT_RESPONDING |
The device is not responding. |
SD_API_STATUS_DEVICE_REMOVED |
The device has been removed. |
SD_API_STATUS_DEVICE_RESPONSE_ERROR |
The device generated an error in the response. |
SD_API_STATUS_DEVICE_UNSUPPORTED |
The device is unsupported. |
SD_API_STATUS_FAST_PATH_SUCCESS |
The operation or request succeeded using Fast-Path. |
SD_API_STATUS_FAST_PATH_OPT_SUCCESS |
The operation or request succeeded using Fast-Path. |
SD_API_STATUS_INSUFFICIENT_RESOURCES |
There were insufficient system resources available when the operation was executed. |
SD_API_STATUS_INVALID_DEVICE_REQUEST |
The request made to a device is invalid. |
SD_API_STATUS_INVALID_HANDLE |
The device handle is invalid. |
SD_API_STATUS_INVALID_PARAMETER |
A parameter is invalid for the operation. |
SD_API_STATUS_NO_MEMORY |
The system is out of memory. |
SD_API_STATUS_NO_SUCH_DEVICE |
The device does not exist. |
SD_API_STATUS_NOT_IMPLEMENTED |
A feature was not implemented. |
SD_API_STATUS_PENDING |
The operation is pending. This is also a successful status. |
SD_API_STATUS_RESPONSE_TIMEOUT |
A timeout occurred in receiving a response. |
SD_API_STATUS_SHUT_DOWN |
The system is shutting down. |
SD_API_STATUS_SUCCESS |
The operation or request succeeded. |
SD_API_STATUS_UNSUCCESSFUL |
The operation encountered an unspecified error. |