AMB25 and AMB26 upload issues

[ITstreet1]

Boards

AMB25 and AMB26

External Hardware

No external hardware

Hardware Configuration

Nothing is attached to the hardware

Version

v3.1.6

IDE Name

Arduino IDE 1.8.19

Operating System

Windows 10

Auto Flash Mode

Enable

Erase All Flash Memory (4MB)

Disable

Standard Lib

Arduino_STD_PRINTF

Upload Speed

1500000

Description

I tried to upload a basic Blink sketch. It is uploaded according to the IDE, but the LED is not blinking. Tried to address other pins, but nothing.

Sketch

It is the Blink sketch you provide over the package

Error/Debug Message

There is no error message. The sketch seems to have been uploaded.

Reproduce remarks

No response

I have checked online documentation, FAQ, GitHub Wiki and existing/closed issues.

• I confirm I have checked online documentation, FAQ, GitHub Wiki and existing/closed issues.

[designer2k2]

Hello,
did you do the first time flash delete? see here step 4: https://www.amebaiot.com.cn/en/amebad-amb25-arduino-getting-started/

[ITstreet1]

This did the trick. I have read this but didn't know it was mandatory.