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I continuously transmit some data from one nRF24L01+ (nRF) to another one. After a long transmission time, I often experience that the transmitter stops its transmission at a random time for no reason. When I reset the MCU (Arduino Nano), the transmission starts again. I can probably handle this problem by performing a reconnection via SPI. But first, I must find out when the transmission is stopped.

How can I understand If nRF still works properly? Is there any register query for this via SPI?

Thanks

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  • \$\begingroup\$ Shouldn't you be packetizing the data? Are you overloading the buffer in the chip? \$\endgroup\$
    – Andy aka
    Commented Apr 21 at 12:35
  • \$\begingroup\$ stops transmission for no reason ... there is always a reason \$\endgroup\$
    – jsotola
    Commented Apr 21 at 14:42
  • \$\begingroup\$ @Andyaka I packet the data into the payload following its rules. Actually, I don't care about the stopped transmission phenomena. I just want to restart the transmission process after detecting the stopped nRF functioning. I want to learn a good method to capture the nRF when it stops doing what I said. \$\endgroup\$
    – adba
    Commented Apr 21 at 16:38
  • \$\begingroup\$ @jsotola Most probably, the reason is that our modules are not original Nordic products. It is my guest, I am not sure. That's why I don't try to solve the weird and sudden malfunctioning problem. \$\endgroup\$
    – adba
    Commented Apr 21 at 16:43

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