I prefer to take the spi init procedure and split it into two. spi_master_hw_set_mode(byte in mode) spi_master_hw_set_speed(byte in speed)
The set speed procedure may not be used as often, however there are some devices that require SPI commands to be slower then SPI data transfers. For example, mp3 decoder vs1053b Then add another alias to the sample alias spi_master_set_mode is spi_master_hw_set_mode Matt. On Apr 19, 6:42 am, Sebastien Lelong <[email protected]> wrote: > OK, thanks for pointing this. How can we solve this in order sd_card.jal to > be fully generic ? I remember we have the exact same problem with ethernet > libs. > > Cheers, > Seb > > 2011/4/19 mattschinkel <[email protected]> > > > > > Thanks. > > > You may also want to pay attention to these lines (if you are using > > more then one SPI device that use different modes) > > > -- put spi into mode 11 > > if SD_ALWAYS_SET_SPI_MODE == TRUE then > > SSPCON_CKP = 1 > > SSPSTAT_CKE = 0 > > end if > > > All of my SPI libs use these lines so the devices can be used > > together. > > > SD_ALWAYS_SET_SPI_MODE is defined in the sample. > > > Matt. > > > -- > > You received this message because you are subscribed to the Google Groups > > "jallib" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]. > > For more options, visit this group at > >http://groups.google.com/group/jallib?hl=en. > > -- > Sébastien Lelonghttp://www.sirloon.nethttp://sirbot.org -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
