3. Firmware Upgrade

3.1. Servo Motor Upgrade Method

Firmware Upgrade Center:https://update.icrobot.cn/

1. Prepare 1 ICLink 2.0, set the SWD switch to the right, and the forward/reverse switch to the left.

2. Use the Grove Cable to connect the servo motor to the J1 port on the ICLink 2.0, then connect the ICLink 2.0 to the computer.

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3. Press and hold the center button of the motor while simultaneously pressing the reset button on the ICLink 2.0. The motor indicator light will change to a rainbow mode.

4. Open the firmware upgrade center, select the servo motor module, and then choose the firmware version to upgrade.

5. Click “Connect,” select the motor’s serial port, and once the connection is successful, close it.

6. Click “Upgrade” and wait for the progress bar to complete.