Microchip的双BLE模块RN-4677是否使用MLDP配置文件
Does the dual BLE module RN-4677 from Microchip use the MLDP profile
Microchip 的双 BLE 模块 RN-4677 是否使用 MLDP 配置文件？我搜索了所有数据表，但找不到答案。数据表只说：
In addition to SPP for Bluetooth Classic connectivity, the RN4677 introduces a private Generic Attribute Profile (GATT) service for serial data transfer between two BLE devices. This BLE data streaming service provided in the RN4677 is named “Transparent UART”. Therefore, the RN4677 is a Dual mode Bluetooth module, which supports both Bluetooth Classic and BLE serial data connectivity.
但在 Microchip 的其他一些数据表中，例如对于 RN4020，它说的是
For all supported profiles and services, the RN4020 module can be configured to act as server and client roles at the same time. Furthermore, the RN4020 module supports the private Microchip Low-energy Data Profile (MLDP), which provides an asynchronous serial data connection between two RN4020 devices.
那么是一样的还是有区别的？谢谢！
RN-4677好像实现了MLDP
没有MLDP没有在RN4677中实现！
唯一实现的服务是 "Transparent UART"，这是不同的。
除此之外，您仍然可以使用 RN4677 用于透明 UART 实现的服务在 RN4020 和 RN4677 之间创建一个类似的 UART。
为此，您首先需要了解低功耗蓝牙标准中的服务和特性是如何工作的。在这种情况下，Microchip 在 RN4677 中定义了具有特殊 UUID 的私有服务和特性。这就是您将要使用的。
这是 RN4020 上的演示代码，它说明了 link 的工作原理
希望对您有所帮助。
Microchip 的双 BLE 模块 RN-4677 是否使用 MLDP 配置文件？我搜索了所有数据表，但找不到答案。数据表只说：
In addition to SPP for Bluetooth Classic connectivity, the RN4677 introduces a private Generic Attribute Profile (GATT) service for serial data transfer between two BLE devices. This BLE data streaming service provided in the RN4677 is named “Transparent UART”. Therefore, the RN4677 is a Dual mode Bluetooth module, which supports both Bluetooth Classic and BLE serial data connectivity.
但在 Microchip 的其他一些数据表中，例如对于 RN4020，它说的是
For all supported profiles and services, the RN4020 module can be configured to act as server and client roles at the same time. Furthermore, the RN4020 module supports the private Microchip Low-energy Data Profile (MLDP), which provides an asynchronous serial data connection between two RN4020 devices.
那么是一样的还是有区别的？谢谢！
RN-4677好像实现了MLDP
没有MLDP没有在RN4677中实现！
唯一实现的服务是 "Transparent UART"，这是不同的。
除此之外，您仍然可以使用 RN4677 用于透明 UART 实现的服务在 RN4020 和 RN4677 之间创建一个类似的 UART。
为此，您首先需要了解低功耗蓝牙标准中的服务和特性是如何工作的。在这种情况下，Microchip 在 RN4677 中定义了具有特殊 UUID 的私有服务和特性。这就是您将要使用的。
这是 RN4020 上的演示代码，它说明了 link 的工作原理
希望对您有所帮助。