jensandClaude Sonnet 5
5522b9c491
hendiCtrl.py is now import-only. The new CLI app exposes serial port/baudrate, version/capability info, converter test, heater test, and firmware update as separate flags, instead of one fixed script. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01GpePKZiEZWbGo9HrfuML6U
77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
#!/usr/bin/env python3
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"""CLI tool for talking to a Hendi induction plate over serial - see
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components/actor/hendiCtrl.py for the protocol/HendiCtrl class this wraps."""
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import argparse as ap
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import time
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from components.actor.hendiCtrl import HendiCtrl
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DEFAULT_PORT = '/dev/ttyUSB0'
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DEFAULT_BAUDRATE = 115200
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def print_version(hendi):
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print(f"{hendi.getSoftwareIdentifier()}, F/W-Version: {hendi.getSoftwareVersion()}")
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def print_capabilities(hendi):
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print("Capabilities:", hendi.getCapabilties())
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def test_converter(hendi):
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print("Test converters")
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for pwr in range(500, 3600, 100):
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digits = hendi.toDigits(pwr)
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power = hendi.toWatts(digits)
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print(f"pwr={pwr} digits={digits} power={power}")
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def test_heater(hendi):
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print("Test Hendi")
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with hendi.remote_open():
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hendi.setSwitch(1)
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time.sleep(1.0)
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for pwr in range(500, 3600, 100):
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hendi.setPowerWatts(pwr)
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pw = hendi.getPowerWatts()
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print("power_w", pw)
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time.sleep(1.0)
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hendi.setSwitch(0)
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def update_firmware(hendi, filename):
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hendi.firmware_update(filename)
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def main():
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parser = ap.ArgumentParser(description=__doc__)
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parser.add_argument("--serial-port", default=DEFAULT_PORT)
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parser.add_argument("--baudrate", type=int, default=DEFAULT_BAUDRATE)
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parser.add_argument("--version", action="store_true", help="print software identifier/version")
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parser.add_argument("--capabilities", action="store_true", help="print power/digit capability info")
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parser.add_argument("--test-converter", action="store_true", help="round-trip the watts<->digits polynomials")
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parser.add_argument("--test-heater", action="store_true", help="drive the heater through its power range")
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parser.add_argument("--update-firmware", metavar="FILE", help="flash the given firmware file")
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args = parser.parse_args()
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hendi = HendiCtrl(args.serial_port, args.baudrate)
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if args.version:
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print_version(hendi)
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if args.capabilities:
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print_capabilities(hendi)
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if args.test_converter:
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test_converter(hendi)
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if args.test_heater:
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test_heater(hendi)
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if args.update_firmware:
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update_firmware(hendi, args.update_firmware)
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print("End of program.")
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if __name__ == '__main__':
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main()
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