14 Replies Latest reply on Sep 10, 2015 6:12 PM by userc_21489

    ota_secure_firmware_upgrade

      用ota进行下载更新时,出现如附图错误,请帮忙看看什么原因。

       

      串口中出现的错误如下:

      hello_sensor_write_handler: handle ff02

      Command:2 State:1

       

      Active DS is not DS1 and not DS2. Cannot upgrade.