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我有以下的CyPress Day020示例来测试UART到BLE桥,通过编程外围项目到KiProg USB东升和中央项目到PSoC BLE模块。它很好用。 然而,我有另一种设计使用北欧及其应用的NUS服务(UART到BLE桥)为中心,所以我希望它也可以与KiPro。 结果是,他们甚至不能连接。 近距离显示UART到BLE是定制服务和使用UUID为UART桥服务。我从创建者IDE中发现,我可以将CyPress UART修改为BLE外围UUID,以匹配北欧NUS服务定制UUID。 我还没有开始做这个黑客,但不知道这是否是正确的方式来修改,以允许不同的供应商UART到BLE可以连接和交换UART数据到BLE作为桥梁? 请告知。 谢谢, 亚历克斯 以上来自于百度翻译 以下为原文 Hi , I have following Cypress day020 example to test for uart to ble bridge by programming both peripheral project to kitProg u*** dongle and the central project to Psoc ble module. It works great. However I have another design using nordic and its application of nus service (uart to ble bridge) as central, so I expect that it can also work with kitProg too. The result is not, they can not even connect. A close look showed uart to ble is custom service and use custom uuid for the uart bridge service. I found from the creator ide i can modify cypress uart to ble peripheral uuid to match with nordic nus service custom uuid. I have not quite started to make this hack yet, but wonder if this is the right way to modify as mentioned to allow different vendors uart to ble can connect and exchange uart data to ble as bridge? Please advise. Thanks, Alex |
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是的,这是一个完全可以接受的方法。除非/BLE SIG组在UPS服务上添加标准UART,否则您将需要实现自定义服务。
不同的供应商会随时随地改变比特,但总体前提和功能将是相同的,只有UUID、服务、数据缓冲区大小等细节发生变化。 以上来自于百度翻译 以下为原文 Yes, this is a perfectly acceptable method. Until/unless the BLE SIG group adds a standard UART over BLE service(s), then you will need to implement a custom service anyways. Different vendors will change bits here and there, but the overall premise and function will be the same, with only the details of UUID, service, data buffer size, etc. changing. |
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