# Filter engine (DSP) errors (0x0A00)

The following table lists the filter engine (DSP) errors (0x0A00):

Error name | Hex | Description | Category
--- | --- | --- | ---
FILTER_ENGINE_ERROR_OUT_OF_MEMORY | 0x0A02 | No more memory. | 3
FILTER_ENGINE_BAD_PARAMETER | 0x0A03 | Invalid parameter to the filter engine. | 3
FILTER_ENGINE_NOT_STARTED | 0x0A04 | Filter engine has not been started. | 3
FILTER_ENGINE_TOO_MANY_FILTERS | 0x0A05 | Too many filters created on one DSP. | 1
FILTER_ENGINE_CONFIG_FAILED | 0x0A06 | Could not configure the filter engine. | 3
FILTER_ENGINE_DSP_IN_USE | 0x0A07 | DSP was already booted. | 3
FILTER_ENGINE_BAD_IMAGE | 0x0A08 | Invalid DSP image downloaded to the board. | 4
FILTER_ENGINE_FUNCTION_NOT_FOUND | 0x0A09 | DSP function not available. | 4
FILTER_ENGINE_NO_RESOURCES_AVAIL | 0x0A0A | Not enough resources. | 4
FILTER_ENGINE_BAD_FILTERTYPE | 0x0A0B | Attempted to create an unrecognized filter type. | 1
FILTER_ENGINE_ERR_NULL_PFILTER | 0x0A0C | Unrecognized filter type. | 3
FILTER_ENGINE_ERR_ENG_NOT_RUNNING | 0x0A0D | DSP engine is not running; cannot create filters. | 3
FILTER_ENGINE_ERR_FUNC_NOT_ON_ENG | 0x0A0E | Function is not loaded on the engine. | 4
FILTER_ENGINE_ERROR_BOOT_FAILED | 0x0A0F | Failed to boot a DSP. | 2
FILTER_ENG_ERR_USAGE_EXCEEDS_RESDEF | 0x0A10 | More DSP resources used than are defined in the resource. | 4
FILTER_ENG_ERR_USAGE_EXCEEDS_ENG_RESOURCES | 0x0A11 | More DSP resources used than are available on the DSP. | 4
FILTER_ENGINE_ERROR_ALLOCATING_TIMESLOTS | 0x0A12 | DSP engine could not allocate timeslots from switching. | 3
FILTER_ENGINE_ERROR_NO_TERMINAL_ID | 0x0A13 | DSP engine not found in switching model. | 3
FILTER_ENG_ERR_USAGE_EXCEEDS_ENG_MEM_RESOURCE | 0x0A14 | More DSP functions were started than were reserved. | 1