====== Malaysia Peak Routers ======

^ Node ID ^ Short Name ^ Long Name ^ Role ^ Admin ^ MeshMap ^ HeyWhatsThat ^ Config ^ Hardware ^ Antenna ^ Solar ^ Battery ^ Notes ^
| !e012c758  | BDKL  | Bukit Dinding KL MY_919  | ROUTER | 9V1BJ | [[https://meshmap.lucifernet.com/#3759327064|MeshMap1]] [[https://meshmap2.lucifernet.com/?node_id=3759327064|MeshMap2]]  | [[https://www.heywhatsthat.com/?view=BL7JBWCV|Bukit Dinding]] | [[https://github.com/ndoo/meshtastic-config-my-sg/blob/main/MY_919/BDKL.yaml|BDKL.yaml]]  | SEEED_SOLAR_NODE  | [[https://lora.rf-explorer.com/antennas/rfela5-8x9|RFELA-5/8X9]]  | 5W | 14 Ah (4×[[https://www.evebatteryusa.com/_files/ugd/abe55e_e4cdbf3bdc4c4d3bbb78e77e42db3768.pdf|EVE INR18650/35V]]) | BME280 |
| !906bc8e4 | BGKL | Bukit Gasing KL/PJ MY_919 | ROUTER_LATE | 9V1BJ | [[https://meshmap.lucifernet.com/#2422982884|MeshMap1]] [[https://meshmap2.lucifernet.com/?node_id=2422982884|MeshMap2]]  | [[https://www.heywhatsthat.com/?view=RDGXGS9T|Bukit Gasing]] | [[https://github.com/ndoo/meshtastic-config-my-sg/blob/main/MY_919/BGKL.yaml|BGKL.yaml]]  | SEEED_SOLAR_NODE  | [[https://www.ziisor.com/products/TX900-BLG-55|TX900-BLG-55]]  | 5W | 14 Ah (4×Samsung INR18650-35E) | BME280 |
| !ebfb84ce | Besi | TM Besi | ROUTER |   | [[https://meshmap.lucifernet.com/#3959129294|MeshMap1]] [[https://meshmap2.lucifernet.com/?node_id=3959129294|MeshMap2]] | [[https://www.heywhatsthat.com/?view=QU1KWVKM|Bukit Besi]]  | ?  | GAT562_MESH_TRIAL_TRACKER | ?  | ?  | ?  |   |

===== Deployment Preparation Checklists =====

==== Configuration ====

Some things to double-check.

  - Setting 0 for some Meshtastic settings does not result in a default value
    - ''lora.hop_limit'' of 0 results in a valid setting of 0 rather than the default of 3
    - Telemetry (device, environment, power) interval  setting of 0 in ROUTER mode does not result in a default of 30min but rather auto-scaling with a minimum of 12 hours (see [[https://github.com/meshtastic/firmware/issues/4466|meshtastic/firmware#4466]])
  - Be careful with Meshtastic CLI when trying to add authorized admin public keys (see [[https://github.com/meshtastic/python/issues/827|meshtastic/python#827]])
  - Double check configuration with ''%%--export-config​%%''

==== Packing List ====

  - New Meshtastic Device
    - Firmware, latest alpha build with [[https://github.com/ndoo/meshtastic-firmware/tree/my_hams/|my_hams]] changes
  - Hardware
    - Ladder, A-frame, 6 or 7 step (1.5–1.7 m height)
  - Hand Tools
    - Screwdriver, Phillips, PH0
    - Screwdriver, Phillips, PH1 or PH2
    - Screwdriver, Slotted, ≈5mm
    - Wire cutter
  - Electrical Tools
    - Laptop, with Meshtastic CLI and Meshtastic firmware and development environment
    - RTL-SDR
    - Powerbank, with USB-A and USB-C PD
    - 1-2 Meshtastic devices
  - Cables
    - Coaxial RF cable, for node to antenna, RG58/LMR200 or similar
      - Be extra careful of RP-SMA and SMA compatibility - SMA female and RP-SMA male connectors are physically compatible but will air-gap the signal conductor
    - Coaxial RF cable, for RTL-SDR
    - USB, Type-C to USB Type-A
    - USB, Type-C to USB Type-C

===== Deployment Procedure =====

==== Post-Deployment Checks ====

  - RSSI
    - Measure RSSI from 2 other nearby Meshtastic devices
    * Passing criteria: All 3 devices show similar RSSI
    * Rectification: Ensure RF cabling and connectors are tightened, matched types, matched polarities and not damaged
  - MQTT Uplink and MeshMap
    - Ensure Fixed Position has been set on New Meshtastic Device
    - Ensure MQTT Uplink is enabled on 1 other Meshtastic device
    - Reset/reboot New Meshtastic Device to trigger a NodeInfo/Location/Telemetry broadcast
    * Passing criteria: Node appears on [[https://meshmap.lucifernet.com/|MeshMap]] or [[https://meshmap2.lucifernet.com/|MeshMap2]] at installation site
    * Rectification: Ensure the following configuration is set, ''lora.configOkToMqtt: true''
  - RTL-SDR Survey
    - Center [[https://airspy.com/download/|SDR#]] waterfall on 919–924 MHz
    - Take a screenshot
    * Passing criteria: LoRa transmissions at 922.875((
default frequency slot for MY_919 LongFast
)) are visually distinct from background noise

===== Long Term Health Monitoring =====

  - Check [[https://meshmap.lucifernet.com/|MeshMap]] or [[https://meshmap2.lucifernet.com/|MeshMap2]] to confirm node is alive
    - Check ChUtil and AirtimeUtil statistics, if they are consistently above 25% the mesh may be unhealthy (overloaded)
    - Check battery voltage statistics, ensure solar is sufficient to keep battery topped off