Programming RFM radio modules in Basic


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  1. #34
    Join Date
    Oct 2010
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    Default Re: Programming RFM radio modules in Basic

    I'm confused about the SPI connection.

    In the manual of the PIC18F26K22 this is how do they have it Master and Slave.

    The MOSI from Master goes to MISO on slave and the MISO from master goes to MOSI on slave. Which it seems for me to be the right connection.

    Name:  spi1.png
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    But everywhere else on the NET i find it as following. MISO on Master goes to MISO on slave and MOSI on Master goes to MOSI on slave.
    Name:  spi2.png
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    https://www.google.gr/search?q=spi+c...w=1422&bih=701
    Last edited by astanapane; - 31st August 2018 at 11:47.

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