Comments (3)
如果每个芯片有 unique chip id 的话, 就可以解决:
App OTA 之前, save chip id->mac pair, after OTA 之后, scan->new mac->read chip id,
然后 either 更新 App, 或 chip 重写 old mac ( bt_mac_addr_set )
from fw-ac63_bt_sdk.
确认isd_config.ini文件的BTIF_OPT=0;等于0会擦掉蓝牙地址。或者0.7.1和0.5的sdk存储结构略有区别也会出现btif区域位置变化导致原来的数据丢失。确认下0.7.1是否升级0.7.1就不会有这个现象。
from fw-ac63_bt_sdk.
确认isd_config.ini文件的BTIF_OPT=0;等于0会擦掉蓝牙地址。或者0.7.1和0.5的sdk存储结构略有区别也会出现btif区域位置变化导致原来的数据丢失。确认下0.7.1是否升级0.7.1就不会有这个现象。
我這邊驗證了0.7版本的後面升級的沒有出現這個問題。
我擔心的是
0.7版本的升級到以後比如0.8版本的還會不會出現同樣的問題?比如說我做好了0.7的發送到客戶手上如果升級0.8出現這個問題客戶升級後產品就變成磚頭了,要寄回才能修了。
我這邊需要怎麼設計才能避免這個問題?
from fw-ac63_bt_sdk.
Related Issues (20)
- 各位大佬,求助:BFU 文件能反编译吗?能的话,如何反编译? HOT 4
- Ble连接问题
- Ble已经断开但是还持续上报ATT_EVENT_HANDLE_VALUE_INDICATION_COMPLETE HOT 1
- NOTE: issue问题也可以到gitee社区添加!!!
- how to get Complie Tool in a realistic way HOT 7
- AC6321A 做透传广播电流大如何把广播电流做到uA 级别 HOT 2
- 设备向手机端发起绑定请求 HOT 1
- 如何判断对端是否已经配对(Gitee提问无回复) HOT 1
- AC632N使用2.1版本SDK无法使用测试盒升级
- 关于使用第三方OTA升级后,MAC的一致性
- 最新 SDK 无法编译 HOT 3
- PLNK (PDM Link) doesn't seem to function at all on BR34 series (AC638)
- [REQUEST] Mr. Wanbaolu HOT 4
- 请问:进入休眠方式除了软关机还有另一种方式,但更改了is_app_atchar_active值没有用 进不了休眠 HOT 1
- 关于添加用户代码 HOT 1
- AC6329C4测试盒升级变砖 HOT 1
- 中断函数 中断优先级 HOT 1
- ADC问题: ADC 时钟频率 HOT 3
- Bluetooth 5 Extended Advertisements 支持 HOT 1
- 扫描、查找、连接并发送数据到 AC6328A 上的 SPP 设备 : SPP_BUFF NULL!!!
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from fw-ac63_bt_sdk.