how can I read protect my STM32F4 with eclipse + openOCD JTAG ?

hello Spencer ,

first of all thank you for your answer

in the attachment the screenshot of my Eclipse

1) how can I upgrade this to 0.7.0 ?

2) should  I type "stm32f2x lock 0" in the console window ?

3) "power cycle may be required" - you mean power off and then on ?

4) I have stm32f4 - but your answer "stm32f2x" - is the command equal 
for both f2 and f4 ?

thank you

hello Spencer,

I downloaded unzipped and copied openocd-0.7.0 folder
into OlimexODS folder

first error olimex_stm32_e407. file was missing in \scripts\board 
directory
I copied this file from 0.6.1 into 0.7.0

then I run Eclipse chosen ARM_USB_TINY_H  and as you see
openocd-0.7.0.exe recognized the JTAG

afterwards I downloaded my code in my Olimex Board

I typed stm32f2x lock 0 in the console window

the console screen you can see in the attached picture

there was no acknowledgment of read protection

I tried to download my code again and there was no warning that
the uC is read protected

what am I doing wrong ?

thank you

hello Spencer ,

I sucessfully locked 0 the way you told

my question

what does lock 0 do ?
does it read protect the code flash ?
what else does it do ?

is there lock 1 or lock 2 too ?

thanks