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OpenHarmony / docs

hi3861 烧写失败

缺陷
已验收
vmalloc  Opened this issue

该问题是怎么引起的?

使用HUAWEI DevEco Device Tool
参考https://gitee.com/openharmony/docs/blob/master/quick-start/Hi3861%E5%BC%80%E5%8F%91%E6%9D%BF%E7%AC%AC%E4%B8%80%E4%B8%AA%E7%A4%BA%E4%BE%8B%E7%A8%8B%E5%BA%8F.md

重现步骤

报错信息

Start flash images...

Select port: COM3
[
  '-com:3',
  '-bin:f:\\HW\\Hi3861_wifiiot_app_allinone.bin',
  '-signalbaud:921600'
]
Please reset board...
Connecting, please reset device...

Wait connect success flag (hisilicon) overtime.
hiburn close

Failed to load or write images to flash!

finish flash!

有知道是什么情况么?串口3 上设备已经识别。

Attachments
4853901 rexhuang936 1601126895 total 3 participants

Comments (3)

孙文斌 2020-09-25 08:57

感觉主要有两点需要确认一下:
首先,当出现提示语“please reset device...”时,是否手动按开发板USB接口旁边的RST重启按键或者直接断开电源;
其次,还是USB接口的那块小板上,在WiFi芯片旁边有两个需要插上跳帽的引脚,检查一下是否插有跳帽。
如果还不行,还要麻烦再发一下检查以上两点后的最新错误截图

4853901 rexhuang936 1601126895
RexHuang936 2020-09-26 20:40

感觉主要有两点需要确认一下:
首先,当出现提示语“please reset device...”时,是否手动按开发板USB接口旁边的RST重启按键或者直接断开电源;
其次,还是USB接口的那块小板上,在WiFi芯片旁边有两个需要插上跳帽的引脚,检查一下是否插有跳帽。
如果还不行,还要麻烦再发一下检查以上两点后的最新错误截图

@孙文斌 对,按reset键就可以了

vmalloc 2020-10-10 19:47

Hi @孙文斌 @RexHuang936
感谢回复。 按你的方案,解决了我的问题。
当出现提示语“please reset device...”时,手动按开发板USB接口旁边的RST重启按键

烧录成功日志如下:

Start flash images...

Select port: COM3
[
  '-com:3',
  '-bin:f:\\HW\\Hi3861_wifiiot_app_allinone.bin',
  '-signalbaud:921600'
]
Please reset board...
Connecting, please reset device...

Ready to load at 0x10A000
CCStartBurn
total size:0x3C00
loady succ
Entry loader
============================================

erase flash 0x0 0x200000
Ready for download
CC
C StartBurn
total size:0xB3FB0

Execution Successful
============================================

erase flash 0x1FA000 0x6000
Ready for download
CCCtotal size:0x6000

Execution Successful
============================================

hiburn close

Succeed to load and write images to flash.

finish flash!

使用IPOP运行成功日志:

ready to OS start                                                               
sdk ver:Hi3861V100R001C00SPC025 2020-09-03 18:10:00                             
formatting spiffs...                                                            
FileSystem mount ok.                                                            
wifi init success!                                                              
                                                                                
00 00:00:00 0 132 D 0/HIVIEW: hilog init success.                               
00 00:00:00 0 132 D 0/HIVIEW: log limit init success.                           
00 00:00:00 0 132 I 1/SAMGR: Bootstrap core services(count:3).                  
00 00:00:00 0 132 I 1/SAMGR: Init service:0x4ae4f8 TaskPool:0xfa1e4             
00 00:00:00 0 132 I 1/SAMGR: Init service:0x4ae51c TaskPool:0xfa854             
00 00:00:00 0 132 I 1/SAMGR: Init service:0x4ae62c TaskPool:0xfaa14             
00 00:00:00 0 164 I 1/SAMGR: Init service 0x4ae51c <time: 0ms> success!         
00 00:00:00 0 64 I 1/SAMGR: Init service 0x4ae4f8 <time: 0ms> success!          
00 00:00:00 0 8 D 0/HIVIEW: hiview init success.                                
00 00:00:00 0 8 I 1/SAMGR: Init service 0x4ae62c <time: 0ms> success!           
00 00:00:00 0 8 I 1/SAMGR: Initialized all core system services!                
00 00:00:00 0 64 I 1/SAMGR: Bootstrap system and application services(count:0). 
00 00:00:00 0 64 I 1/SAMGR: Initialized all system and application services!    
00 00:00:00 0 64 I 1/SAMGR: Bootstrap dynamic registered services(count:0).     

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