V5 Version Flash Firmware
Set download mode before flashing firmware.
The firmware for secondary development needs to be flashed into the control box. Follow the steps below to set the control box to download mode.
The V5 version of the control box is equipped with an automatic download circuit, which eliminates the need to disassemble the control box to set jumper caps. Simply set the switch on the back of the control box.
As shown in the figure below, the switch is located below the battery compartment and has three gears.
- Set to normal operation mode when in the middle
- Set to Onstep firmware download mode when on the left side
- Set to WIFI firmware download mode when on the right side
How to use:
- Set switch during power outage
- Power on the device and connect it to the computer via a USB cable
- Click upload in the firmware recovery tool or Arduino compiler and wait for the firmware to automatically upload
- Set the switch to the middle position and power off to restart