has anyone ever used mega-brites

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  1. - 16th January 2013, 01:35 #1
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    Jerson
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    Default Re: has anyone ever used mega-brites

    Quote Originally Posted by TinkersALotV2 View Post
    I can't say that I completely get their arduino code snip in their sample ( for example, what the heck is going on in the while loops in the SB_SendPacket() function? ).
    The while loops in Sb_SendPacket wait for the SPI engine to complete the transmission. That is when the SPIF bit gets set in the SPSR register.
  2. - 16th January 2013, 01:49 #2
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    Default Re: has anyone ever used mega-brites

    Quote Originally Posted by Jerson View Post
    The while loops in Sb_SendPacket wait for the SPI engine to complete the transmission. That is when the SPIF bit gets set in the SPSR register.
    Okay. Thanks for that. I will refer to their sample again with that new information in mind -- particularly what kicks off the SPI -- as I recall maybe it is the assignment of their mixed bits into another "special variable"
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