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pico_error_codes enum
Common return codes from pico_sdk methods that return a status All `PICO_ERROR_` values are negative so they can be returned from functions that also want to return a zero or positive value on success. Note these error codes may be returned via bootrom functions too.
Syntax
enum pico_error_codes
{
PICO_OK = 0,
PICO_ERROR_NONE = 0,
PICO_ERROR_GENERIC = -1,
PICO_ERROR_TIMEOUT = -2,
PICO_ERROR_NO_DATA = -3,
PICO_ERROR_NOT_PERMITTED = -4,
PICO_ERROR_INVALID_ARG = -5,
PICO_ERROR_IO = -6,
PICO_ERROR_BADAUTH = -7,
PICO_ERROR_CONNECT_FAILED = -8,
PICO_ERROR_INSUFFICIENT_RESOURCES = -9,
PICO_ERROR_INVALID_ADDRESS = -10,
PICO_ERROR_BAD_ALIGNMENT = -11,
PICO_ERROR_INVALID_STATE = -12,
PICO_ERROR_BUFFER_TOO_SMALL = -13,
PICO_ERROR_PRECONDITION_NOT_MET = -14,
PICO_ERROR_MODIFIED_DATA = -15,
PICO_ERROR_INVALID_DATA = -16,
PICO_ERROR_NOT_FOUND = -17,
PICO_ERROR_UNSUPPORTED_MODIFICATION = -18,
PICO_ERROR_LOCK_REQUIRED = -19,
PICO_ERROR_VERSION_MISMATCH = -20,
PICO_ERROR_RESOURCE_IN_USE = -21
};
Values
Value
Declared as