ST7 Com library or app note

[garym]

Posted on October 22, 2002 at 18:53

ST7 Com library or app note

[garym]

Posted on October 18, 2002 at 19:55

I'm using the inDart debugger with a ''tool chain'' of Cosmic C compiler / Linker. Is there a serial (Com) port library or application note that I can use with this setup?

[johan239955_stm1_stmicro]

Posted on October 18, 2002 at 21:26

Software drivers, application notes, datasheet, debugger etc. are available from this web site and

http://mcu.st.com

http://mcu.st.com is easier to use for downloading documents but www.stmcu.com has a forum which is pretty usefull. So I will recommend to use both of them.

I found the best software libraries from

http://mcu.st.com

:

http://www.st.com/stonline/products/support/mcu8/files/st7swlib.exe

It contains drivers for several peripherals including ADC, E2, I2C, timers, SPI... and SCI as you wanted. These drivers are written in C for both Cosmic (http://www.cosmic-software.com/) and Metrowerks (http://www.metrowerks.com/) C compilers.

You can also find some drivers on www.stmcu.com but most of them are written in assembly language. The link is :

http://www.stmcu.com/mcdfiles/st7swex.exe

For application notes, you can check both site, my preference going again to

http://mcu.st.com

:

http://www.st.com/stonline/books/toc/an/htm.

Check out AN969 and AN1 That's 2 SCI app notes.

For www.stmcu.com, it looks like you can only access to application notes by requesting more information for each ST7 micros. Each time, you have few application notes. I did not find the 2 application notes I mentionned before. For more information...

http://www.stmcu.com/modules.php?name=mcu&file=devicedocs&DEV=ST72521AR9&FAM=15

Regards,

Jojo

[johan239955_stm1_stmicro]

Posted on October 22, 2002 at 17:30

Gary,

I just found out that indeed all the the documents from mcu.st.com are also available on stmcu.com. To access them, just go to the stmcu.com home page and select the family, product or application you are looking for. All the documents related to your selection will then appear.

I guess the mcu.st.com site is no longer usefull

Jojo

[jacques]

Posted on October 22, 2002 at 18:53

Jojo,

Sit back and relax, you are in good hands here !

thanks for your comments anyways...

[ This message was edited by: dag on 22-10-2002 22:24 ]