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Node / ReticulumProjects / MeshChatX.git / commits / 30d95f7


Commit 30d95f7e6cc32c4af1fac7cc154ad3319d1ccee4

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Parents : f6aecb0
Author : Ivan <ivan@quad4.io>
Signature : Signature validation error
Date : 2026-04-25T16:25:47-05:00

feat(interface_editor): add coerce_rnode_frequency_hz function for frequency conversion in Reticulum config

Changes

1 files changed, 31 insertions(+), 0 deletions(-)

M meshchatx/src/backend/interface_editor.py +31

Diff

diff --git a/meshchatx/src/backend/interface_editor.py b/meshchatx/src/backend/interface_editor.py
index a6f59ebe..f68e3f65 100644
--- a/meshchatx/src/backend/interface_editor.py
+++ b/meshchatx/src/backend/interface_editor.py
@@ -1,7 +1,38 @@
# SPDX-License-Identifier: 0BSD AND MIT
+def coerce_rnode_frequency_hz(value):
+ """Return RNode carrier frequency as integer Hz for Reticulum config.
+
+ Reticulum reads ``frequency`` with ``int()``; MHz-style decimals (868.825)
+ must not be stored verbatim or they truncate to invalid values. Accepts
+ Hz integers, bare MHz-style numbers below 1e6, and strings with optional
+ ghz/mhz/khz/hz suffix (ASCII, case-insensitive).
+ """
+ if value is None or value == "":
+ return value
+ raw = str(value).strip()
+ s = raw.lower().replace("_", "")
+ mult = 1.0
+ for suffix, m in (("ghz", 1e9), ("mhz", 1e6), ("khz", 1e3), ("hz", 1.0)):
+ if s.endswith(suffix):
+ s = s[: -len(suffix)].strip()
+ mult = m
+ break
+ f = float(s) * mult
+ if f <= 0:
+ return int(round(f))
+ if f >= 1_000_000:
+ return int(round(f))
+ is_integer = abs(f - round(f)) < 1e-9
+ if (not is_integer) or (is_integer and f < 10_000):
+ f *= 1_000_000.0
+ return int(round(f))
+
+
class InterfaceEditor:
+ coerce_rnode_frequency_hz = staticmethod(coerce_rnode_frequency_hz)
+
@staticmethod
def update_value(interface_details: dict, data: dict, key: str):
# update value if provided and not empty


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