useragent.qwer · 1.0.0A User-Agent header read: browser, version, system, device kind, and whether it is a crawler.8 views · 9 downloadsPhone and SIM numbers imei.qwer · 1.0.0The numbers that identify phones and SIM cards: IMEI and IMEISV read and made, CDMA MEIDs converted to decimal with their pseudo-ESN, SIM ICCIDs checked with their country, and IMSIs split into country and operator codes.7 views · 11 downloadsDithering dither.qwer · 1.0.0Pictures dithered to a few colours: black and white for thermal receipt and label printers, the 3 and 7 colours of e-ink, or any palette, by Floyd–Steinberg, Atkinson, Stucki, Bayer or threshold; and 1-bit rows packed for printers.7 views · 9 downloadsG-code for 3D printers gcode.qwer · 1.0.0G-code from 3D printers and CNC machines read: print time with acceleration, filament length, weight and cost, the print's size, layers and their heights, temperatures and the slicer's notes, and a layer drawn as SVG.6 views · 7 downloadsModbus frames modbus.qwer · 1.0.0Modbus RTU and TCP frames built and read without a device: register and coil requests, answers and exceptions explained, CRC-16 and MBAP headers, registers turned into integers, floats and text in any word order and back, and a TCP client for a real PLC or meter.8 views · 10 downloadsNMEA GPS nmea.qwer · 1.0.0NMEA 0183 sentences from GPS receivers read: position, time, speed, course, altitude, satellites and fix quality, with checksums checked.7 views · 8 downloadsOBD-II obd2.qwer · 1.0.0OBD-II answers from an ELM327 adapter decoded: speed, RPM, temperatures, load, fuel level and voltage, trouble codes such as P0133, and the PIDs a car supports.8 views · 8 downloadsReceipt printers escpos.qwer · 1.0.0Receipts for ESC/POS thermal printers: aligned and bold lines, two-column rows, QR codes and barcodes, the cutter and the cash drawer, as base64, a file, or sent to port 9100.7 views · 6 downloadsRFID EPC tags epc.qwer · 1.0.0RFID tags' EPC numbers by GS1's Tag Data Standard: SGTIN-96 from a GTIN and serial, SSCC-96, SGLN-96, GRAI-96 and GIAI-96 encoded to the hex a tag holds, decoded back with their URIs and the GTIN, SSCC or GLN inside, and a reader's inventory.6 views · 8 downloadsUSB devices usb.qwer · 1.0.0What is plugged into the machine, in pure Rust: USB devices with vendor, product, serial, speed and interfaces, names from a built-in vendor and class table, filters by id or class, descriptors parsed into interfaces and endpoints, and bulk and control transfers that fail with a clear reason when the device is missing, busy or denied.3 views · 8 downloadsBrother QL and P-touch ptouch.qwer · 1.0.0Brother QL label printers and P-touch tape printers in raster mode: text made into a label picture, any picture made into the raster job for a DK roll or TZe tape, cut, compressed, sent over the network, and the printer's status read.7 views · 7 downloadsDatamax DPL labels dpl.qwer · 1.0.0Honeywell and Datamax-O'Neil DPL labels from fields placed in millimetres from the top left: resident fonts, Code 128, EAN-13, QR and Data Matrix, lines and boxes, heat, speed and quantity, sent to port 9100.7 views · 9 downloadsEPL2 labels epl.qwer · 1.0.0Zebra and Eltron EPL2 labels from fields in millimetres: text in the resident fonts, Code 128, EAN-13, Code 39 and QR barcodes, lines, boxes and pictures, with label size, gap, speed and copies, sent to port 9100.6 views · 5 downloadsEpson ESC/P dot-matrix escp.qwer · 1.0.0Epson ESC/P and ESC/P2 for dot-matrix printers: pre-printed and multipart forms filled by line and column, reports with bold, double-width and condensed text, pitch, line spacing and page length, in code page 437 with box-drawing lines.7 views · 11 downloadsGodex EZPL labels ezpl.qwer · 1.0.0Godex EZPL labels for G500, RT200 and other Godex printers: text in the resident fonts, Code 128, EAN-13, Code 39 and QR codes, lines and boxes, label size, darkness, speed and copies, sent to port 9100.6 views · 8 downloadsHP PCL print jobs pcl.qwer · 1.0.0HP PCL 5 jobs for laser printers: pages of text placed in millimetres in the printer's fonts, boxes, lines and shading, pictures as raster graphics, plain listings, paper, tray, duplex and copies, wrapped in PJL, sent to port 9100.8 views · 8 downloadsIntermec IPL labels ipl.qwer · 1.0.0Intermec IPL labels for EasyCoder, PM4i and PF2i printers: a format saved with its text, Code 128, SSCC, UPC/EAN, QR and Data Matrix fields, lines and boxes, filled with data for each print, sent to port 9100.7 views · 7 downloadsPJL print jobs and status pjl.qwer · 1.0.0PDF, PostScript and PCL files printed on office printers without a driver, wrapped in PJL with copies, duplex, tray, held jobs released by PIN; and the printer asked for its status, model and page count, its codes told in words.6 views · 7 downloadsPrinter status printer_status.qwer · 1.0.0Any printer asked how it is in its own language, Zebra, PJL, TSPL, ESC/POS or Brother, or by SNMP for toner levels, with one clear answer: ready, paper out, ribbon out, head open, paused or jammed.9 views · 7 downloadsRaw printing and LPR raw_print.qwer · 1.0.0Any print job sent as it is to a network printer, on port 9100 or through an LPR/LPD queue, with timeouts, retries and the printer's reply read back, and a check that a printer answers.6 views · 6 downloadsSATO SBPL labels sbpl.qwer · 1.0.0SATO SBPL labels for CL4NX, CT4-LX and other SATO printers: text in the built-in fonts, Code 128 and GS1-128 with the subsets chosen, EAN-13, Code 39 and QR, lines and frames, speed, darkness and quantity, sent to port 9100.8 views · 7 downloadsTSPL labels tspl.qwer · 1.0.0TSC TSPL labels for TSC, Xprinter, Rollo and Munbyn printers: UTF-8 text and blocks, Code 128, GS1-128, EAN-13, ITF-14, QR and Data Matrix, boxes and pictures, and the printer's status before a job goes to port 9100.7 views · 6 downloadsZebra ZPL labels zpl.qwer · 1.0.0Zebra ZPL II labels from fields in millimetres: UTF-8 text, Code 128, GS1-128, QR, Data Matrix and other barcodes, boxes, images as compressed graphics, serial numbers and printer settings, sent to port 9100.8 views · 8 downloadsMQTT mqtt.qwer · 1.0.0Talk to MQTT 3.1.1 and 5 brokers: connect with a client id, credentials, TLS and a last will, publish at QoS 0, 1 or 2 with retain and wait for the acknowledgement, and subscribe with wildcards into a buffer your program drains.7 views · 10 downloadsBonjour and mDNS mdns.qwer · 1.0.0Bonjour on the LAN: printers, web panels and screens found by service type with their host, port, addresses and TXT records, the network's service types listed, .local names resolved, your own services advertised, and a watch that sees them come and go.7 views · 9 downloadsCoAP coap.qwer · 1.0.0CoAP for IoT devices: GET, POST, PUT and DELETE with retransmission and separate responses, block-wise transfers both ways, observed resources whose notifications the program drains, /.well-known/core discovery, and a CoAP server of your own on udp.listen.7 views · 8 downloadsNTP time ntp.qwer · 1.0.0How far this server's clock is off: SNTP queries with offset, round trip, stratum and reference, several servers asked at once and the best kept (Kiss-o'-Death and unsynchronized ones set aside), NTP timestamps read, and a small time server on udp.listen.7 views · 9 downloadsSiemens S7 PLCs s7.qwer · 1.0.0Siemens S7-300, S7-400, S7-1200 and S7-1500 PLCs over ISO-on-TCP, in pure Rust: data blocks, inputs, outputs, merkers, timers and counters read and written as typed values in STEP 7 addresses, many per call split to the PDU, and the CPU's mode and identity.8 views · 10 downloadsSNMP snmp.qwer · 1.0.0An SNMP manager for v1, v2c and v3 (SHA or MD5 with AES or DES): get, walk, get-bulk, whole tables as rows and set, with MIB names for switches, printers and UPSes; traps and informs sent, and read in a udp.listen handler.8 views · 9 downloadsTFTP tftp.qwer · 1.0.0TFTP for provisioning phones, switches and PLCs: files fetched and sent with block size, transfer size and timeout options, lost packets asked for again, netascii text; and a small server of your own on a folder, its transfers logged.7 views · 8 downloadsWake-on-LAN wake_on_lan.qwer · 1.0.0Machines woken from a web page: magic packets, with SecureOn passwords, sent to a subnet's broadcast address or a host; MAC addresses read in any spelling; broadcast addresses worked out; and magic packets read back for a relay.7 views · 7 downloadsOther tags
files61import49api47text47network36forms34webhooks34search32devices31images31email30signing27monitoring26security26maps25uploads24printing23analytics22export22payments22validation20html19reports19database18integration18auth17binary16geo16barcodes15json14labels14logs14banking13invoices13notifications13svg13i18n12ids12iot12performance12sensors12time12calendar11dates11messages11seo11audio10config10documents10events10markdown10maths10storage10urls10ai9alerts9aws9backups9certificates9charts9dns9encryption9keys9languages9passwords9pdf9photos9privacy9social9testing9tls9xml9accounting8compression8finance8games8gps8http8locale8metrics8pagination8statistics8support8addresses7background7cache7chat7docs7geojson7google7llm7messaging7mobile7qr7secrets7shipping7sql7tokens7unicode7b2b6bots6calculators6css6dashboards6devops6embeddings6git6headers6jwt6links6oauth26settings6sign-up6spreadsheets6sso6udp6video6accessibility5admin5bookings5checksums5crm5delivery5experiments5game5history5industrial5integrity5location5memory5money5oauth5observability5phone5receipts5retries5service-account5sign-in5status5stores5tracking5writing5attachments4audit4books4caching4checkout4ci4cli4codes4colors4comments4compliance4counters4crawling4csv4debugging4dependencies4distributed4feeds4gis4health4healthcare4javascript4jobs4migration4podcasts4previews4push4random4rate-limits4reviews4rules4scheduling4scraping4seed4serialization4ssh4streaming4tickets4users4web42fa3assets3authentication3automation3azure3batch3bitcoin3browsers3cards3cars3code3cookies3dedupe3design3diff3ecommerce3encoding3firebase3fonts3forecasting3graphql3hardware3kv3markup3names3openstreetmap3ops3queues3ranking3realtime3releases3rss3shop3signals3sitemaps3sms3sounds3spam3sports3tags3templates3terminal3themes3tiles3tools3versions3word3abuse2access-control2address2archives2atom2authorization2autocomplete2avatars2base642building2cargo2catalog2cdn2changelog2chinese2cloud2cluster2configuration2containers2databases2directions2directory2discovery2docker2documentation2domains2downloads2duplicates2ebooks2editing2emv2exact2expiry2exports2fediverse2flags2folders2forecast2fractions2fun2gamification2gcp2gdpr2geocoding2glob2graphs2hls2identity2index2india2kafka2leases2lighting2lint2localization2locks2logistics2lookup2marine2microsoft2moderation2mongodb2multi-tenant2music2naming2news2newsletters2nosql2notes2npm2ocr2optimization2outdoors2partners2placeholders2places2planning2players2plc2policy2pos2power2pricing2protobuf2prototypes2pwa2query2radio2redis2reporting2robots2rpc2s32scada2scales2schedules2schema2secp256k12segments2servers2sessions2sha2562soap2solver2sqlite2supply-chain2tax2tcp2thumbnails2tooling2transactions2translation2translations2typos2upi2user-content2vehicles2wcag2weather2websockets2xss2yaml2a11ach1activitypub1agenda1aggregation1allen-bradley1allowlists1animation1apple1archive1arguments1arrow1asia1asn1asn11astronomy1atlassian1atproto1aviation1backup1baduk1base581bech321bioinformatics1bip211blake31blog1blogs1board1boards1bolt-111braille1branding1brazil1breaches1build1bulk1calendars1capture1cd1cdp1changes1chapters1chemistry1chess1chords1cities1clap1claude1clickhouse1code-style1colours1columnar1constellations1constraints1contacts1conversion1coordinates1coordination1couchdb1counting1coupons1cql1crawler1cryptography1custom-fields1cypher1dem1deploy1deployments1developer1diagrams1dice1dimacs1distance1dmx1dna1ed255191eip-551elasticsearch1elevation1embeds1embosser1emoji1energy1english1enterprise1equations1ethereum1excel1facets1family-tree1fasta1fastq1feature-flags1federation1feedback1fen1fido21firewall1fixed-width1fleet1forensics1formula1formulas1front-matter1fx1genealogy1generator1genetics1geohash1geoip1geotiff1gif1go1grafana1graph1grid1gzip1hex1hexagons1hilbert1hl71hmac1holdem1http21https1hvac1icmp1ics1incidents1inventory1invoice1ion1ios1ip1iptv1iso86011java1jql1json-ld1json-rpc1jsonl1julian-date1jupyter1keccak1keywords1kms1kubernetes1language1latex1ldap1lets-encrypt1libsodium1licences1licenses1licensing1lightning1linear-algebra1linked-data1listings1loans1local1localisation1logging1logic1mandates1mapbox1math1mathml1maxmind1maze1mbtiles1mcp1measurement-protocol1medical-imaging1meetings1meilisearch1memcached1merchant-of-record1merkle1meters1mfa1mgrs1middleware1midi1military1mmdb1mo1mockups1molar-mass1moon1morse1nat1navigation1neo4j1networks1newsletter1nfc1nginx1notebooks1oauth11oidc1omaha1on-call1onedrive1opa1open-meteo1openapi1opensearch1orbits1org-mode1osm1osrm1parquet1parsing1passkeys1passwordless1pathfinding1pbf1pgn1pgp1photography1pkce1planets1playlists1plugins1pmtiles1png1po1pods1poker1polyline1postgres1postgrest1powerpoint1probability1procedural1process1processes1productivity1profiles1projects1promql1puzzle1pxe1python1qdrant1quota1r21rabbitmq1range-requests1raster1rdf1readability1recommendations1reconciliation1recovery1recurring1refunds1remote1replication1repositories1reverse1revocation1rfc33391routers1routes1routing1rpg1sales1sandbox1sat1sca1scaling1science1screenshots1scripts1sdp1secured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series1timeout1timetables1timezones1toml1topojson1topology1totp1tracks1trading1transfers1transit1travel1two-factor1typesense1uart1updates1upload1upnp1ups1uptime1url1usb1utm1vectors1voip1wallet1wasm1webauthn1webrtc1wifi1wordpress1x5091xlsx1youtube1zero-copy1zip1zones1