hwspi.h question

[MBB]

I'm using 0.95.

In the HELP pages under SPIMode it says:

Syntax:
SPIMode Mode [ 0 | 1 ]

Command Availability:
Available on PIC microcontrollers with Synchronous Serial Port (SSP) module.
The parameter is **either 0 or 1**.  Where the parameter sets the **clock polarity**.

In hwspi.h under the Sub SPIMode (In SPICurrentMode, In SPIClockMode) section (around Line 164)
Set SSPSTAT.CKE Off
If SPIClockMode.0 = Off Then
Set SSPSTAT.CKE On
End If
Set SSPCON1.CKP Off
If SPIClockMode.1 = On Then
Set SSPCON1.CKP On
End If

To cover the 4 possible configurations, shouldn't the help file say it can be 0, 1, 2, or 3?

Also, doesn't this parameter set both clock polarity and clock edge?

[Anobium]

This look likes a long standing mistake in the documentation. I will correct.

The SPIMode method lets you set the clock polarity and phase.

For the different modes CPOL = 0 or 1, and CPHA = 0 or 1 you can use eother of these options

Option | Command | Comment
---------- | ----------
SPIMode | SPIMode Master [0,3] | Range of 0,1, 2 and 3
SPIMode | SPI_CPOL_n + SPI_CPHA_n | SPI_CPOL_n + SPI_CPHA_n when 'n' is 0 or 1.

I will update the Help File.

[Anobium]

Adapted Help page. See here

[MBB]

Thanks!