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Refactor SNR calculation in TraceHelper to use snr_register_to_db utility

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This commit is contained in:
Paul Picazo
2025-12-13 22:04:18 -08:00
parent fce756212b
commit 5656a48b31
1 changed files with 3 additions and 5 deletions
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8
repeater/handler_helpers/trace.py
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@@ -10,6 +10,7 @@ import logging
import time
from typing import Dict, Any
from pymc_core.hardware.signal_utils import snr_register_to_db
from pymc_core.node.handlers.trace import TraceHandler
from pymc_core.protocol.constants import MAX_PATH_SIZE, ROUTE_TYPE_DIRECT
@@ -115,9 +116,7 @@ class TraceHelper:
for i in range(packet.path_len):
if i < len(packet.path):
snr_val = packet.path[i]
# Convert unsigned byte to signed SNR
snr_signed = snr_val if snr_val < 128 else snr_val - 256
snr_db = snr_signed / 4.0
snr_db = snr_register_to_db(snr_val)
path_snrs.append(f"{snr_val}({snr_db:.1f}dB)")
# Add detailed SNR info if we have the corresponding hash
@@ -177,8 +176,7 @@ class TraceHelper:
for i in range(packet.path_len):
if i < len(packet.path):
snr_val = packet.path[i]
snr_signed = snr_val if snr_val < 128 else snr_val - 256
snr_db = snr_signed / 4.0
snr_db = snr_register_to_db(snr_val)
path_snrs.append(f"{snr_val}({snr_db:.1f}dB)")
if i < len(trace_path):