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Type: Posts; User: ChrisAldridge

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    Getting Started with Audio for T4

    Hi, I am connecting a T4 to a Xilinx S7 FPGA by the T4's I2S link (DOUT2, LRCLK2, BCLK2, DIN2), so I2S link 2.
    I don't have any audio shield, so cannot work directly from the examples given.

    I...
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    In answer to my last question, if the device at...

    In answer to my last question, if the device at the slave address does not ACK (produce an active low bit at the ack position of the bus protocol) , then no data will be sent over the link with the...
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    Thanks the code compiles when I use the functions...

    Thanks the code compiles when I use the functions in Wire, but now I have another question.

    When running the function Wire,begintransmission(). And I address a non existent I2C device on the bus....
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    I2C on Teensy4

    Is i2c_t3 the correct library for Teensy4 for I2C, because when I open the examples they do not compile. When I go through the .c and .h for that library I do not see references to T4.

    I have...
  5. Thanks for taking the time to look though....

    Thanks for taking the time to look though. Sometimes one cannot see the forest for the trees, where another set of eyes can.

    It seems the fix suggested by defragster was the issue and it had...
  6. Here is an entire sketch that will lock up, it is...

    Here is an entire sketch that will lock up, it is an example sketch, since I am not allowed to share the actual sketch in the public domain.

    The sensor communicates to the Teensy via Serial4.
    100...
  7. Teensy library routines lock up with data loggin application

    I am using the Teensy 3.6 to perform data logging, my logging rate is 2 kBytes/sec, so not exactly high, and I wish to deploy this into the field to monitor weather patterns so do not want to be...
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