This is a changelog topic for Segway-Ninebot protocol. The list of supported devices : Segway Ninebot ZK601LE Segway Scooter IoT 3rd Gen

S9 and S10 settings added for the Segway Ninebot ZK601LE and Segway Scooter IoT 3rd Gen devices

Bugfix in D0 setting: read command erased already configured values.

Segway Scooter IoT 2nd Gen device type added. Settings work remastered which caused the renaming of settings for zk601le model: s4 renamed to s4_zk601le d1 renamed to d1_zk601le

Segway Scooter IoT 3rd Gen protocol updated: Added new setting 1.3.29 J0 (Other settings 1) (Cosmetic changes): setting tab with name action merged to actions which already existed.

segway-ninebot protocol has been updated, added settings for Segway Scooter IoT 3rd Gen : C0 Lock/Unlock the battery lock U5 Start upgrade K0 BLE communication key K1 Secondary BLE communication key

New device type supported: Segway Ninebot Max Plus

Added U0 (Detect upgrade/Start upgrade) report parsing

Added Q0 (Sign-in) report parsing

Added Q17 NFC configuration setting for zk601le

Added settings for zk601le : Q14 Working mode change Q16 Bluetooth configuration Q19 Real time operation

[Changelog] segway-ninebot protocol

YuryAheichyk

Added settings for zk601le:

Q14 Working mode change
Q16 Bluetooth configuration
Q19 Real time operation

YuryAheichyk

Added settings for zk601le:

U5 Start upgrade
M2 Movement Detection Configuration

baja

E0 packet now parses 2 parameters: ecu.error.code and new string parameter ecu.sensor.data if it is present

baja

for 3rd gen device type: P2 packet parsing and action setting "P2 Request Battery Data" added

baja

Parameter Renaming:

trip.mileage → total.mileage
trip.driving.time → total.driving.time

Both old and new parameter names will be supported until July 28, 2025 to ensure backward compatibility.

baja

baja update installed

baja

J20 setting added for 3rd Gen device type:

baja

N2 setting added for 3rd Gen device type:

namo

Segway-ninebot protocol is updated: fixed of timestamp parsing for L1 (lock scooter) command's response.

bird

New parameters for PJ22IOT: battery.cell.voltage.1 through battery.cell.voltage.10, battery.cell.min.voltage, battery.cell.max.voltage — parsed from B1 (Battery Cell voltage) packet.

bird

left.turm.lamp.status renamed to left.turn.lamp.status
right.turm.lamp.status renamed to right.turn.lamp.status

Both old and new parameters are registered now. On 2026-03-11 old parameters will be removed.

bird

Deprecated left.turm.lamp.status and right.turm.lamp.status parameters removed. Use left.turn.lamp.status and right.turn.lamp.status instead.

bird

New device type added: Segway Ninebot Max Plus X — includes 7-field H0 heartbeat with power.status and fall.alarm parameters, plus dedicated S4/S9 settings
I3 (NFC card data report) is now supported for Segway Scooter IoT 3rd Gen devices — new parameter nfc.code

bird

left.turm.lamp.status and right.turm.lamp.status parameters removed. Use left.turn.lamp.status and right.turn.lamp.status instead.

bird

Settings tabs reorganized for all device types: new tab structure — Tracking, IoT, Bluetooth, Speed & Light, Audio, Motion, Actions. Several settings renamed for clarity (e.g. "Scooter setting" → "Speed & Light Control" / "Speed Limits & Features").

bird

New command added for pj22iot: firmware_upgrade (U0/U1/U2 chunk-based OTA update)