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CC2642R: CC2640r multi connect

규영 배
Prodigy 180 points
Part Number: CC2642R

Tool/software: 

Hello, I am implementing multiple peripherals in the mutlrole example. 
1. When implemented using Launchpad, advertising is observed and connection is possible even when multiple devices are connected. If you apply the same example program to a board designed with CC2642, there is a problem that advertising cannot be observed when one device is connected.

2. The connection speed is so slow that you have to wait for more than 1 minute. There are times when connection is not possible even after more than 1 minute.

Is there a way to fix the above problem?
  • +1
    TI__Genius 15555 points

    Hello,

    Thanks for reaching out.

    1. Is this exact the same code running on the custom board? What is the max amount of connections you have set up? I would suggest to follow the "Debugging RF Output" section of the user guide to confirm no advertisement (TX,RX) is generated. Also, after a connection is established, does the device crashes or is it still executing (and what it is executing)?
    2. Could you please confirm if this is also the case when you run the code in the Launchpad? Is this time always that high or is it after a number of connections?

    BR,

    David.