Files
continuum-proxy/examples/test_bambu_certs.rs
T
octoturge b352fd618d Add upload_project_file/send_gcode_line, real Marlin serial, Bambu protocol auto-detect
- GenericPrinter grows upload_project_file, send_gcode_line, and a
  generic upload_gcode<P> driver that streams a whole gcode file line by
  line through any vendor's send_gcode_line.
- PrusaSerialPrinter's connect/send_gcode_line are real (not stubs): a
  held-open MarlinSerialConnection (src/printer/marlin_serial.rs) writes
  each line and waits for Marlin's "ok" before sending the next. Config
  changed from com_port: i16 to port: String + baud_rate: u32 to hold a
  real device path.
- Bambu: BambuGenericPrinter + BambuV1Printer/BambuV2Printer collapsed
  into one BambuPrinter, since which MQTT/BambuMQTT version (v3.1.1/v1
  vs v5/v2) a printer speaks is discovered at connect() time (or forced),
  not something config should pick a type for - the same physical
  printer can change after a firmware update. printers.toml gets a new
  "bambu" vendor (auto-detect, the default) alongside bambu_v1/bambu_v2
  (force a specific one).
- Bambu's gcode_line request is now built for real via
  continuum-schema-instance against continuum-schemas' JSON Schema,
  picking the v1 or v2 schema directory based on the detected protocol
  version, instead of a hand-written serde struct.
- Added rumqttc as a dependency (not wired up yet - the real MQTT
  v5-then-v3.1.1 fallback connect and the publish/receive plumbing are
  still stubs).
2026-09-05 20:40:21 +00:00

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992 B
Rust

//! Run with: cargo run --example test_bambu_certs
//!
//! Loads printers.toml (copy printers.example.toml to get started, fill in
//! your real printers) and attempts a raw TLS handshake to each Bambu
//! printer's MQTTS port (8883) - no MQTT protocol involved, just "does the
//! certificate verify". Prusa/Klipper entries are skipped; they don't have
//! this trust question.
use continuum_proxy::fleet;
use continuum_proxy::printer::{GenericPrinter, PrinterHandle};
fn main() -> anyhow::Result<()> {
let printers = fleet::load(std::path::Path::new("printers.toml"))?;
for printer in &printers {
match printer {
PrinterHandle::Bambu(bambu) => report(bambu.base().name.as_str(), bambu.test_tls_handshake()),
_ => {}
}
}
Ok(())
}
fn report(name: &str, result: anyhow::Result<()>) {
match result {
Ok(()) => println!("{name}: OK - certificate verified"),
Err(err) => println!("{name}: FAILED - {err}"),
}
}