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  1. Thanks, increasing the history to unlimited is the thing I need!
  2. Hi everyone, I am new to AnalogDiscovery and new to SPI. So it is a beginner's question, I apologize. I am debugging an SPI connection which works most of the time, but not always. The setup is fairly simple, it is an Arduino communicating with an RFID-RC522 module. I would like to know if the master (Arduino) fails to send or the slave (RC522) fails to respond. I use protocol --> SPI and and click the "Command" checkbox to observe the communication. I did not find a means of triggering the protocol viewer. The data quickly scrolls out of the screen and I am hardly qu
  3. And where is this thread now? I didn't find it. @Burkhard, could you post the script? Thank you.