| Rocket -> Launcher |
READY |
Rocket idle heartbeat |
| Rocket -> Launcher |
IGNITED |
Rocket-side ignition acknowledgement |
| Rocket -> Launcher |
DATA,<ax>,<ay>,<az>,<roll>,<rate>,<output>,<state>,<Kp>,<Kd>,<skew> |
Live rocket telemetry packet |
| Rocket -> Launcher |
LOG,<ms>,<roll>,<rate>,<output>,<state>,<Kp>,<Kd>,<skew> |
Onboard ring-buffer log dump sample |
| Launcher -> Rocket |
ARM |
Arm rocket flight computer |
| Launcher -> Rocket |
IGNITE |
Start rocket ignition state |
| Launcher -> Rocket |
DUMPLOG |
Request rocket onboard ring-buffer dump |
| Dashboard -> Launcher |
dumplog |
Ask launcher to request rocket onboard log dump |
| Launcher -> Dashboard |
CMD_REJECT:launch_not_ready |
Dashboard launch command rejected outside READY |
| Launcher -> Dashboard |
CMD_REJECT:dashboard_launch_disabled |
Dashboard launch command rejected because remote launch is disabled in firmware |
| Launcher -> Dashboard |
CMD_REJECT:pid_invalid |
Dashboard PID command rejected because values were malformed or outside the allowed range |
| Launcher -> Dashboard |
CMD_REJECT:unknown_command |
Dashboard command was not recognized by the launcher |
| Launcher -> Rocket |
CALIBRATE |
Re-zero the gyro offset; the rocket sends no acknowledgement |
| Launcher -> Rocket |
PID,<Kp>,<Kd> |
Set controller gains (each 0-10); invalid values return CMD_REJECT:pid_invalid |
| Rocket -> Launcher |
LOG_START,<count> ... LOG_END |
Bracket an onboard log dump so a partial dump is detectable |
| Rocket -> Launcher -> Dashboard |
CMD_REJECT:arm_not_idle |
ARM refused because the rocket is not IDLE |
| Rocket -> Launcher -> Dashboard |
CMD_REJECT:ignite_not_armed |
IGNITE refused because the rocket is not ARMED |
| Rocket -> Launcher -> Dashboard |
CMD_REJECT:ignite_fins_not_deployed |
IGNITE refused because the deploy flag is not set (see discrepancy D-017) |
| Rocket -> Launcher -> Dashboard |
CMD_REJECT:sensor_unavailable |
ARM or IGNITE refused because the MPU6050 is unavailable |
| Launcher -> Dashboard |
T,<launcher_ms>,<roll>,<rate>,<output> |
Live sample relayed from a DATA line; the time is the launcher’s millis() at relay, not the rocket’s sample time |
| Launcher -> Dashboard |
STATUS:<state>,<Kp>,<Kd>,<skew> |
Rocket state and active gains, sent after each T packet |
| Launcher -> Dashboard |
ENV,<lat>,<lon>,<alt>,<gps_state> |
Launcher environment; lat/lon are 0.0 placeholders unless gps_state is 2; alt is nan when the barometer is unavailable |
| Launcher -> Dashboard |
ABORT:<reason> |
Launcher abort reason (switch reset, rocket timeout, heartbeat loss, missing IGNITED ack) |