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Possible error codes are:”…””}”(hj~hžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h K5hjmhžhubjÂ)”}”(hhh]”(jÇ)”}”(hŒ˜EAGAIN Non-blocking I/O has been selected using the :ref:`O_NONBLOCK ` flag and no buffer space was available to write the data immediately. ”h]”(jÍ)”}”(hŒEAGAIN”h]”hŒEAGAIN”…””}”(hj¥hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h K=hj¡ubjè)”}”(hhh]”hé)”}”(hŒNon-blocking I/O has been selected using the :ref:`O_NONBLOCK ` flag and no buffer space was available to write the data immediately.”h]”(hŒ-Non-blocking I/O has been selected using the ”…””}”(hj¶hžhhŸNh Nubh)”}”(hŒ:ref:`O_NONBLOCK `”h]”hŒinline”“”)”}”(hjÀh]”hŒ O_NONBLOCK”…””}”(hjÄhžhhŸNh Nubah}”(h]”h ]”(jŒstd”Œstd-ref”eh"]”h$]”h&]”uh1jÂhj¾ubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”jŒ refdomain”jÎŒreftype”Œref”Œ refexplicit”ˆŒrefwarn”ˆjŒ func-open”uh1hhŸh³h K;hj¶ubhŒF flag and no buffer space was available to write the data immediately.”…””}”(hj¶hžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h K;hj³ubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhj¡ubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h K=hjžubjÇ)”}”(hŒHEBADF ``fd`` is not a valid file descriptor or is not open for writing. ”h]”(jÍ)”}”(hŒEBADF”h]”hŒEBADF”…””}”(hjúhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h K@hjöubjè)”}”(hhh]”hé)”}”(hŒA``fd`` is not a valid file descriptor or is not open for writing.”h]”(jÓ)”}”(hŒ``fd``”h]”hŒfd”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÒhj ubhŒ; is not a valid file descriptor or is not open for writing.”…””}”(hj hžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h K@hjubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhjöubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h K@hjžhžhubjÇ)”}”(hŒ[EBUSY The driver does not support multiple write streams and the device is already in use. ”h]”(jÍ)”}”(hŒEBUSY”h]”hŒEBUSY”…””}”(hj7hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h KDhj3ubjè)”}”(hhh]”hé)”}”(hŒTThe driver does not support multiple write streams and the device is already in use.”h]”hŒTThe driver does not support multiple write streams and the device is already in use.”…””}”(hjHhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h KChjEubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhj3ubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h KDhjžhžhubjÇ)”}”(hŒ7EFAULT ``buf`` references an inaccessible memory area. ”h]”(jÍ)”}”(hŒEFAULT”h]”hŒEFAULT”…””}”(hjfhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h KGhjbubjè)”}”(hhh]”hé)”}”(hŒ/``buf`` references an inaccessible memory area.”h]”(jÓ)”}”(hŒ``buf``”h]”hŒbuf”…””}”(hj{hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÒhjwubhŒ( references an inaccessible memory area.”…””}”(hjwhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h KGhjtubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhjbubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h KGhjžhžhubjÇ)”}”(hŒHEINTR The call was interrupted by a signal before any data was written. ”h]”(jÍ)”}”(hŒEINTR”h]”hŒEINTR”…””}”(hj£hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h KJhjŸubjè)”}”(hhh]”hé)”}”(hŒAThe call was interrupted by a signal before any data was written.”h]”hŒAThe call was interrupted by a signal before any data was written.”…””}”(hj´hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h KJhj±ubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhjŸubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h KJhjžhžhubjÇ)”}”(hŒ5EIO I/O error. This indicates some hardware problem. ”h]”(jÍ)”}”(hŒEIO”h]”hŒEIO”…””}”(hjÒhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h KMhjÎubjè)”}”(hhh]”hé)”}”(hŒ0I/O error. This indicates some hardware problem.”h]”hŒ0I/O error. This indicates some hardware problem.”…””}”(hjãhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h KMhjàubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhjÎubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h KMhjžhžhubjÇ)”}”(hŒƒEINVAL The :c:func:`write()` function is not supported by this driver, not on this device, or generally not on this type of device.”h]”(jÍ)”}”(hŒEINVAL”h]”hŒEINVAL”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÌhŸh³h KPhjýubjè)”}”(hhh]”hé)”}”(hŒ|The :c:func:`write()` function is not supported by this driver, not on this device, or generally not on this type of device.”h]”(hŒThe ”…””}”(hjhžhhŸNh Nubh)”}”(hŒ:c:func:`write()`”h]”jÓ)”}”(hjh]”hŒwrite()”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”(jj#Œc-func”eh"]”h$]”h&]”uh1jÒhjubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”jŒ refdomain”j#Œreftype”Œfunc”Œ refexplicit”‰Œrefwarn”‰jhjjŒwrite”uh1hhŸh³h KPhjubhŒg function is not supported by this driver, not on this device, or generally not on this type of device.”…””}”(hjhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hèhŸh³h KPhjubah}”(h]”h ]”h"]”h$]”h&]”uh1jçhjýubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÆhŸh³h KPhjžhžhubeh}”(h]”h ]”h"]”h$]”h&]”uh1jÁhjmhžhhŸh³h Nubeh}”(h]”Œ return-value”ah ]”h"]”Œ return value”ah$]”h&]”uh1hÂhhÄhžhhŸh³h K3ubeh}”(h]”(Œ v4l2-write”hÁeh ]”h"]”(Œ v4l2 write()”Œ func-write”eh$]”h&]”uh1hÂhhhžhhŸh³h KŒexpect_referenced_by_name”}”jch¶sŒexpect_referenced_by_id”}”hÁh¶subeh}”(h]”h ]”h"]”h$]”h&]”Œsource”h³uh1hŒcurrent_source”NŒ current_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(hÇNŒ generator”NŒ datestamp”NŒ source_link”NŒ source_url”NŒ toc_backlinks”Œentry”Œfootnote_backlinks”KŒ sectnum_xform”KŒstrip_comments”NŒstrip_elements_with_classes”NŒ strip_classes”NŒ report_level”KŒ halt_level”KŒexit_status_level”KŒdebug”NŒwarning_stream”NŒ traceback”ˆŒinput_encoding”Œ utf-8-sig”Œinput_encoding_error_handler”Œstrict”Œoutput_encoding”Œutf-8”Œoutput_encoding_error_handler”jŒerror_encoding”Œutf-8”Œerror_encoding_error_handler”Œbackslashreplace”Œ language_code”Œen”Œrecord_dependencies”NŒconfig”NŒ id_prefix”hŒauto_id_prefix”Œid”Œ dump_settings”NŒdump_internals”NŒdump_transforms”NŒdump_pseudo_xml”NŒexpose_internals”NŒstrict_visitor”NŒ_disable_config”NŒ_source”h³Œ _destination”NŒ _config_files”]”Œ7/var/lib/git/docbuild/linux/Documentation/docutils.conf”aŒfile_insertion_enabled”ˆŒ raw_enabled”KŒline_length_limit”M'Œpep_references”NŒ pep_base_url”Œhttps://peps.python.org/”Œpep_file_url_template”Œpep-%04d”Œrfc_references”NŒ rfc_base_url”Œ&https://datatracker.ietf.org/doc/html/”Œ tab_width”KŒtrim_footnote_reference_space”‰Œsyntax_highlight”Œlong”Œ smart_quotes”ˆŒsmartquotes_locales”]”Œcharacter_level_inline_markup”‰Œdoctitle_xform”‰Œ docinfo_xform”KŒsectsubtitle_xform”‰Œ image_loading”Œlink”Œembed_stylesheet”‰Œcloak_email_addresses”ˆŒsection_self_link”‰Œenv”NubŒreporter”NŒindirect_targets”]”Œsubstitution_defs”}”Œsubstitution_names”}”Œrefnames”}”Œrefids”}”hÁ]”h¶asŒnameids”}”(jchÁjbj_hýhúj­jªj«j¨jjjgjZjWuŒ nametypes”}”(jcˆjb‰hý‰j­‰j«‰jj‰jZ‰uh}”(hÁhÄj_hÄhúh×jªjj5j>j¨j°jgj®jWjmuŒ footnote_refs”}”Œ citation_refs”}”Œ autofootnotes”]”Œautofootnote_refs”]”Œsymbol_footnotes”]”Œsymbol_footnote_refs”]”Œ footnotes”]”Œ citations”]”Œautofootnote_start”KŒsymbol_footnote_start”KŒ id_counter”Œ collections”ŒCounter”“”}”…”R”Œparse_messages”]”Œtransform_messages”]”hŒsystem_message”“”)”}”(hhh]”hé)”}”(hhh]”hŒ0Hyperlink target "func-write" is not referenced.”…””}”hj÷sbah}”(h]”h ]”h"]”h$]”h&]”uh1hèhjôubah}”(h]”h ]”h"]”h$]”h&]”Œlevel”KŒtype”ŒINFO”Œsource”h³Œline”Kuh1jòubaŒ transformer”NŒ include_log”]”Œ decoration”Nhžhub.