How to install the new driver for ST-Link-v2 and
STM32 software for test the configuration of KEIL

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Some customers finds some problems using the new ST-Link-v2 and KEIL C Compiler.
This problems are born from the installation of the software for ST-Link-v2 and KEIL C Compiler that are not correct.
For resolve this problems follow the explanation below.


First install the new release of KEIL C Compiler (uVision V4.21.0.0), for do this go here:
https://www.keil.com/demo/eval/arm.htm



Second install the new driver for ST-Link-v2, for do this go here:
http://www.st.com/internet/evalboard/product/251168.jsp
next click on:
Design support
and download and install:



After unzipped the ST-LINK/V2 USB driver run:
st-link_v2_usbdriver.exe
and if on your PC you have a old ST-Link driver, at the first time select:
REMOVE
for remove the old driver (see below):

Now run again
st-link_v2_usbdriver.exe
for installing the new ST-Link-v2 driver.

 At this point you have the new KEIL C Compiler that working properly with ST-Link-v2.


Third for testing your installation download the example STM32-Test-STLinkV2 that is for KEIL C Compiler 32K free and run it on STM3210E-EVAL.

For run the project you must enter in the:
c:\....\MDK-ARM
and open:
Project.uvproj
see below




Now click on the Target Option Icon and from the new window that appear click on Debug and select ST-Link Debugger.
Next click on the Settings anf from the new window that appear select JTAG, see below.




Now click on the Utilities and select ST-Link Debugger, see below.




Now press Icon Debug  and next Icon Run/Continue and you must see something like below.
If you press the Icon Run/Continue  you must see increase the variable m and p and the STM3210E-EVAL LEDs must go ON and OFF, see below.