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This commit is contained in:
Gregory Nutt 2017-03-23 11:43:32 -06:00
parent 9353ca6039
commit 123a057be9
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configs/clicker2-stm32/README.txt
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@ -6,6 +6,15 @@ README
Reference: https://shop.mikroe.com/development-boards/starter/clicker-2/stm32f4
Contents
========
o Serial Console
o LEDs
o Buttons
o Using JTAG
o Configurations
Serial Console
==============
@ -61,7 +70,30 @@ Buttons
T2/E0, Low sensed when pressed
T3/PA10, Low sensed when pressed
onfigurations
Using JTAG
==========
The Clicker2 comes with the mikroBootloader installed. But it also offers
a 2x5 JTAG connector. You may use Dupont jumpers to connect this port to
JTAG as described here:
https://www.mikroe.com/how-to-use-st-link-v2-with-clicker-2-for-stm32-a-detailed-walkthrough/
http://www.playembedded.org/blog/en/2016/02/06/mikroe-clicker-2-for-stm32-and-stlink-v2/
NOTE that the FLASH is locked. You may need to follow the instructions at
the second link to unlock it (although I think you can do this with the ST-Micro
ST-Link Utility as well).
You can avoid the mess of jumpers using the mikroProg to ST-Link v2 adapte
along with a 2x5, 10-wire ribbon cable connector:
https://shop.mikroe.com/add-on-boards/adapter/mikroprog-st-link-v2-adapter
OpenOCD can be used with the ST-Link to provide a debug environment. I suspect,
however, that adapter can be used with other JTAG debuggers such as J-Link,
but that remains to be verified.
Configurations
==============
Information Common to All Configurations