GD-Link Adapter User Guide
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Figure 3-7. GD-Link adapter update file finished
Complete the above steps correctly, presses button KEY1, then LED1 will flash at the moment,
it indicates that the GD-Link adapter is downloading the user code to target board.
If the user code is downloaded to the target board correctly, the buzzer will sound and at the
same time, LED1 will stop flashing and turn on normally.
3.3.
Update firmware
When updating the firmware using the new version of the GD-Link Programmer, click tool
menu “GD-Link->Updata Firmware” first. There are two specific situations, please follow the
instructions of GD-Link Programmer to upgrade the firmware.
3.3.1.
Update prompt type 1
1. When the GD-Link Programmer prompts that GD-Link needs to be powered off, click OK.
The prompt interface is shown in
Figure 3-8. GD-Link adapter update firmware
2. Then long press KEY1 to power on, when LED3 is always on, release the button KEK1,
and click the tool menu "GD-Link->Updata Firmware" to update again.
The prompt
interface is shown in
Figure 3-9. GD-Link adapter update firmware situation 1 figure
Figure 3-8. GD-Link adapter update firmware situation 1 figure 1
