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fix(wifi): Fix mesh channels — 2.4GHz=1, 5GHz=36 for all nodes

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All mesh nodes must share the same channel per band for batman-adv peering.
Bumps firmware to ph3.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Parahub AI
2026-02-10 15:22:59 +00:00
parent b495da95c0
commit f9c2e97ec6
2 changed files with 12 additions and 2 deletions
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12
files/etc/uci-defaults/99-parahub-mesh
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@@ -290,11 +290,21 @@ fi
# Remove all existing wifi-iface sections # Remove all existing wifi-iface sections
while uci -q delete wireless.@wifi-iface[0]; do :; done while uci -q delete wireless.@wifi-iface[0]; do :; done
# Enable radios (remove disabled flag) # Enable radios and set fixed channels (all nodes must share same channel for mesh peering)
for radio in $RADIOS; do for radio in $RADIOS; do
uci -q delete "wireless.${radio}.disabled" 2>/dev/null || true uci -q delete "wireless.${radio}.disabled" 2>/dev/null || true
done done
# Fixed channels — all mesh nodes must be on the same channel per band
# 2.4GHz: channel 1 (DFS-free, least congested of 1/6/11)
# 5GHz: channel 36 (DFS-free, universal chipset support)
if [ -n "$RADIO_2G" ]; then
uci set "wireless.${RADIO_2G}.channel=1"
fi
if [ -n "$RADIO_5G" ]; then
uci set "wireless.${RADIO_5G}.channel=36"
fi
# --- 2.4GHz radio: mesh backhaul + parahub.io/free AP --- # --- 2.4GHz radio: mesh backhaul + parahub.io/free AP ---
if [ -n "$RADIO_2G" ]; then if [ -n "$RADIO_2G" ]; then
# Mesh interface on 2.4GHz # Mesh interface on 2.4GHz

2
scripts/build.sh
View File

@@ -11,7 +11,7 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_DIR="$(dirname "$SCRIPT_DIR")" PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
OPENWRT_VERSION="${OPENWRT_VERSION:-25.12.0-rc4}" OPENWRT_VERSION="${OPENWRT_VERSION:-25.12.0-rc4}"
PARAHUB_BUILD="2" PARAHUB_BUILD="3"
FIRMWARE_VERSION="${OPENWRT_VERSION}-ph${PARAHUB_BUILD}" FIRMWARE_VERSION="${OPENWRT_VERSION}-ph${PARAHUB_BUILD}"
# ============================================================================ # ============================================================================