For most displays, only speed and power are displayed, while the controller manages support level, push assist, and light on/off functions.
This safety setting prevents your lithium battery from discharging to dangerous levels, which destroys battery health.
This comprehensive guide will demystify the process, covering everything from the official software to the exciting realm of open-source firmware.
: Run the device driver installer provided by Lishui before plugging in the USB stick. lishui controller programming
Follow this process to modify your Lishui controller parameters safely. Step 1: Wiring the Connections
In this guide, I’ll walk through on a Lishui controller.
provide free Field Oriented Control (FOC) firmware that enables extensive customization, such as adding regenerative braking or torque sensor support. Key Programmable Features For most displays, only speed and power are
To help provide the most accurate advice for your specific e-bike setup, tell me: What are you working on?
Extra power generates extra heat. Monitor your hub motor casing after programming; if it is too hot to touch comfortably, lower your current limits.
An ST-Link V2 programmer, a soldering iron (to attach programming leads to the SWIM/GND/5V pads on the controller circuit board), and the ST Visual Programmer (STVP) software. : Run the device driver installer provided by
The voltage at which the controller shuts down to protect the battery. Set this to roughly per cell (e.g., ∼42Vtilde 42 cap V 48V48 cap V Maximum Current (
Have a working Lishui parameter file or cable source? Share your experience in the comments – we’re all learning together.
When programming your Lishui controller via computer software or advanced display menus, focus on these critical variables to safely optimize performance: Current Limit (Amperage)
Connect to your PC, open the software, and select the correct COM port. Key Parameters in Lishui Software