Files
hexapod-robot/2026-current/remote/UiTypes.h
T
mangavalkandClaude Opus 5.5 91dac16fca Draft: shared protocol, remote firmware, project docs
Not yet verified on hardware.

- shared/HexapodProtocol: CmdPacket (now 20 bytes, adds remote_roll /
  remote_pitch), FLAG_* bits and radio settings as the single protocol
  definition; static payload size = sizeof(CmdPacket) on both radios.
- robot: use the shared protocol; vx = forward (harness w/x <-> q/e);
  InputMapper adds remote tilt on top of the right stick when
  FLAG_REMOTE_GYRO is set, and robot.ino no longer zeroes stick
  roll/pitch when it's off.
- remote (Teensy 4.1): Sticks (calibration, EEPROM), RemoteIMU,
  RemoteState (interlocks, link-loss disarm, smoothing), PacketBuilder,
  RadioLink, NextionUI, SerialConsole.
- CLAUDE.md, README.md, remote/README.md, remote/NEXTION.md.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 18:14:00 +02:00

46 lines
1.4 KiB
C

#pragma once
#include <Arduino.h>
// Operator commands. Produced by the Nextion touchscreen (NextionUI) and by
// the USB serial console (SerialConsole) through the same path, so the
// remote can be fully exercised on the bench without the display attached.
enum class UiCmd : uint8_t {
None = 0,
ToggleArm,
Disarm, // unconditional - the big red button
ToggleStand,
ToggleGait, // tripod <-> wave
ToggleWalkMode, // direct (A) <-> heading-hold (B)
ToggleRStickXlate, // right stick: rotation <-> translation
ToggleRemoteGyro,
ToggleRobotGyro,
SetSpeed, // value = 0..255
SpeedUp, // serial console only
SpeedDown, // serial console only
ZeroGyro, // capture the handset's current attitude as "level"
CalStartSave, // start sweep calibration, or save it if running
CalCancel,
};
struct UiEvent {
UiCmd cmd = UiCmd::None;
uint8_t value = 0;
};
// Everything the display shows. The remote is authoritative: the Nextion
// only sends requests, and always renders what's in here.
struct UiView {
bool armed = false;
bool stand = false;
bool gait_wave = false;
bool mode_b = false;
bool rstick_xlate = false;
bool remote_gyro = false;
bool robot_gyro = false;
bool calibrating = false;
uint8_t speed_target = 0;
bool link_ok = false;
uint8_t link_pct = 0;
const char* message = ""; // always a string literal - NextionUI diffs it by pointer
};