robot_arm

m1ngsama/robot_arm

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Author	SHA1	Message	Date
m1ngsama	54c1dc8c01	refactor: extract magic constants to config.py (closes #7 ) Create config.py with env-var-overridable hardware constants: - SERIAL_PORT / SERIAL_BAUD - LLM_MODEL_PATH / YOLO_MODEL_PATH - Z_HOVER / Z_GRAB / Z_AFTER_PICK (Z_TABLE eliminated — same as Z_GRAB) - REST_X / REST_Y / REST_Z (replaces three copies of [120,0,60]) - WS_X / WS_Y / WS_Z (workspace clipping bounds) - DAMPING_BUFFER_SIZE / DAMPING_MAX_SPEED / DAMPING_FACTOR - OFFSET_Y / OFFSET_Z arm_main.py: port/baud/damping defaults now read from config. voice_main.py: all magic constants replaced; remaining Chinese non-i18n strings translated to English. .gitignore: whitelist config.py.	2026-02-20 20:56:52 +08:00
m1ngsama	f1df158d56	fix(arm_main): replace bare except with SerialException, use deque for servo_buffer - Replace `except:` with `except serial.SerialException as e` to prevent silently swallowing KeyboardInterrupt and other system exceptions (#1) - Replace list + pop(0) with collections.deque(maxlen=N) for O(1) buffer management; removes manual length check in _send_and_audit (#6) - Rebuild deque in set_damping_params when buffer_size changes - Translate all Chinese log messages and comments to English (#5) - Minor: sort imports (stdlib before third-party)	2026-02-20 20:22:12 +08:00
whisper11111111111	bb85c3266b	Initial commit for robot arm voice control system	2026-02-10 23:31:14 +08:00

Author

SHA1

Message

Date

m1ngsama

54c1dc8c01

refactor: extract magic constants to config.py (closes #7 )

Create config.py with env-var-overridable hardware constants:
- SERIAL_PORT / SERIAL_BAUD
- LLM_MODEL_PATH / YOLO_MODEL_PATH
- Z_HOVER / Z_GRAB / Z_AFTER_PICK  (Z_TABLE eliminated — same as Z_GRAB)
- REST_X / REST_Y / REST_Z         (replaces three copies of [120,0,60])
- WS_X / WS_Y / WS_Z              (workspace clipping bounds)
- DAMPING_BUFFER_SIZE / DAMPING_MAX_SPEED / DAMPING_FACTOR
- OFFSET_Y / OFFSET_Z

arm_main.py: port/baud/damping defaults now read from config.
voice_main.py: all magic constants replaced; remaining Chinese
non-i18n strings translated to English.
.gitignore: whitelist config.py.

2026-02-20 20:56:52 +08:00

m1ngsama

f1df158d56

fix(arm_main): replace bare except with SerialException, use deque for servo_buffer

- Replace `except:` with `except serial.SerialException as e` to prevent
  silently swallowing KeyboardInterrupt and other system exceptions (#1)
- Replace list + pop(0) with collections.deque(maxlen=N) for O(1) buffer
  management; removes manual length check in _send_and_audit (#6)
- Rebuild deque in set_damping_params when buffer_size changes
- Translate all Chinese log messages and comments to English (#5)
- Minor: sort imports (stdlib before third-party)

2026-02-20 20:22:12 +08:00

whisper11111111111

bb85c3266b

Initial commit for robot arm voice control system

2026-02-10 23:31:14 +08:00

3 commits