Help with Graphics Driver

This question is answered

Posted by Jacob Hurd

on May 22 2012 15:40 PM

I'm writing a graphics display driver for a display and I'm using a test program to see if my driver works.

It is using an msp430fr5969 and I'm using an msp430fr5739. Everything seems to be working correctly except for two things.

It says it cannot find the constant __MSP430_BASEADDRESS_CS_A__ when compiling and I can't find it anywhere, and I can't seem to find msp430fr5969.h file either.

Can anyone point me in the right direction please?

Here's the portion of the code where it is used...

void clockInit(void)
{
    CS_init(__MSP430_BASEADDRESS_CS_A__);

    CS_setDCOFreq(__MSP430_BASEADDRESS_CS_A__,CS_DCORSEL_1,CS_DCOFSEL_3);

    CS_clockSignalInit(
    		__MSP430_BASEADDRESS_CS_A__,
                CS_ACLK,
                CS_VLOCLK_SELECT,
                CS_CLOCK_DIVIDER_1
                );

    CS_clockSignalInit(
    		__MSP430_BASEADDRESS_CS_A__,
                CS_SMCLK,
                CS_DCOCLK_SELECT,
                CS_CLOCK_DIVIDER_1
                );

    CS_clockSignalInit(
    		__MSP430_BASEADDRESS_CS_A__,
                CS_MCLK,
                CS_DCOCLK_SELECT,
                CS_CLOCK_DIVIDER_1
                );

}

Thanks in advance!

All Replies

Posted by Chester Gillon

on May 22 2012 16:40 PM

Verified Answer

Verified by Jacob Hurd

Mastermind7225 points

Searching an install of CCS 5.2 the only definition of __MSP430_BASEADDRESS_CS_A__ is in C:\ti_ccs5_2\ccsv5\ccs_base\msp430\include\msp430fr5969.h The msp430fr5969 is probably a device which hasn't been released to market yet, since I can't find any data for it on the TI website. Guess that CS_A is some sort of new "Clock System", but without a device datasheet difficult to know how you would port the example to another device.

Posted by Jacob Hurd

on May 22 2012 16:44 PM

Prodigy110 points

Thanks! That was very helpful. I had no idea why I couldn't find any information on the msp430fr5969.

Posted by Chester Gillon

on May 22 2012 16:47 PM

Mastermind7225 points

I have just found the following in the Examples section of the release notes for MSP430ware 1.10.02.21 which came with CCS 5.2:

Some of the code examples in the "Examples" folder contain projects for some of the devices not yet released to market[MSP430FR5969].