關於nrg既做主機又作從機的問題？

topdreams

關於nrg既做主機又作從機的問題？ [复制链接]

 

1.是不是同時工作在掃描和廣告的模式下？

2.兩個的功能是不是同時可以并行處理，不需要分場合?還是單雙工，只能同時工作在主機模式下？

 

我的使用場景如下：

1.作爲主機輪流讀取4個藍牙溫濕度傳感器

2.作爲從機，通過小程序來進行數據的收發，小程序的套路大概已經瞭解。有可以指點一二的不？

littleshrimp

dm00294449-bluenrg1-bluenrg2-ble-stack-v2x-programming-guidelines-stmicroelectronics.pdf (1.06 MB, 下载次数: 13)

2020-3-31 06:57 上传

点击文件名下载附件

 

3.9 BLE simultaneously master, slave scenario The BlueNRG-1, BlueNRG-2 BLE stack supports multiple roles simultaneously. This allows the same device to act as master on one or more connections (up to eight connections are supported), and to act as a slave on another connection. The following pseudo code describes how a BLE stack device can be initialized to support central and peripheral roles simultaneously:

topdreams

谢谢了！这个大概明白了