mikecarper
79fe4362f8
Add acknowledged SetFs and packet-cache shortcuts for SX1262, extend the LR1110 FS-mode fast path with buffered SPI, and keep the expander-backed Indicator on its previous path. Include HIL fixtures, validation notes, and regression tests.
30 lines
1.8 KiB
Python
30 lines
1.8 KiB
Python
"""Exact five-radio fixture. Never enumerate duplicate CDC interfaces as boards."""
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TXS = (
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dict(channel=0, serial='9AB3B64C641BA927', topology='1-1.3.1', board='RAK4631',
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env='profile_fixed_rak_tx', fwid=0xB6, app_base=0x26000, boot_vid=0x239A, boot_pid=0x002A),
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dict(channel=1, serial='651F8E496197F882', topology='1-1.2.3', board='Heltec T096',
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env='profile_fixed_t096_tx', fwid=0xB6, app_base=0x26000, boot_vid=0x239A, boot_pid=0x0071),
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dict(channel=2, serial='9352162A72082314', topology='1-1.2.2', board='Heltec MeshTower V2',
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env='profile_fixed_tower_tx', fwid=0xB6, app_base=0x26000, boot_vid=0x239A, boot_pid=0x0071),
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dict(channel=3, serial='34A9141999729D5D', topology='1-1.2.1', board='Seeed T1000-E LR1110',
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env='profile_fixed_t1000_tx', fwid=0x123, app_base=0x27000, boot_vid=0x2886, boot_pid=0x0057),
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)
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RX = dict(serial='44:1B:F6:69:CF:98', topology='1-1.3.3', board='Heltec V4', env='profile_four_tx_v4_rx')
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def resolve(target, boot=False, idle=True):
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from serial.tools import list_ports
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from pathlib import Path
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import subprocess
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matches=[p for p in list_ports.comports() if p.serial_number==target['serial']
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and p.location==target['topology']+':1.0']
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if len(matches)!=1: raise RuntimeError('Exact primary USB interface missing/ambiguous: '+target['board'])
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p=matches[0]
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if boot and (p.vid,p.pid)!=(target['boot_vid'],target['boot_pid']):
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raise RuntimeError(f'Unexpected bootloader identity: {p}')
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if not boot and target is RX and (p.vid,p.pid)!=(0x303A,0x1001):
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raise RuntimeError('Wrong RX USB chip')
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if idle:
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status=subprocess.run(['fuser',p.device],capture_output=True,timeout=5)
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if status.returncode!=1: raise RuntimeError('Port occupied or ownership check failed: '+p.device)
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return p.device
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