Figure 1
BLE needs to send a broadcast frame in order to be found by the client (i.e. the central device ). Figure 1 shows the BLE broadcast frame structure.
The leading frame is either 01010101 or th
One year has passed since Huawei was included in the Entity List on May 16 last year. Recently, Huawei has been completely banned by the United States. And two days ago, Huawei responded to the US ban
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In order to minimize the crosstalk problem of single board design, after the PCB design is completed, it is generally necessary to perform a rule check on the line spacing 3W rule. The general process