Problem Failed firmware Nucleo F411RE

[didos.nicky]

Posted on August 20, 2015 at 11:25

Hi.

On board I found this file: FAIL.TXT - ''The interface firmware FAILED to reset/halt the target MCU''. The leds LD1 and LD3 of COM remain red. 

I tried to update firmware with 

http://www.st.com/web/en/catalog/tools/PF260217♯

 . The update is successful with firmware V2J24M11, however, the LED remains red.

Originally the firmware board is V2J22M5. What happened ? How can I restore the board?

Thank you

#v2j22m5 #f411re #swderror #nucleo #fail #f411re

[Nesrine M_O]

Posted on August 20, 2015 at 13:07

Hi nicky,

Try to upgrade firmware version using STM32 ST-LINK Utility: go to ST-LINK>firmware update, Then disconnect and connect your NUCLEO.

Also check the jumper position on the board:

JP1 off, 

JP5 (PWR) on U5V,

JP6 on (IDD), 

CN2 on (NUCLEO) selected.

let me know about the result 

-Syrine-

[didos.nicky]

Posted on August 20, 2015 at 14:45

I checked

the pins

seem

correct

, 

here is a picture

of the

board

:

https://drive.google.com/file/d/0B7CqU8774DG8NGlrMUQtUDBaNUk

I upgraded with ST-LINK,

the

  firmware

through

update transfer V2J23M7:

https://drive.google.com/file/d/0B7CqU8774DG8TU5WaVRzT1ktSkE

I get

another file

(fail) with

written ''SWD ERROR''and leds LD1 and LD3 remain red.

Can I

fix it

?

[Nesrine M_O]

Posted on August 20, 2015 at 15:40

Try to check the flash memory protection using ST-LINK Utility 

-Syrine-

[didos.nicky]

Posted on August 20, 2015 at 16:10

Sorry, how can I do ?

I

get

the ST

LINK always

:

Can not connect to target!

Please select ''Connect Under Reset'' mode from Target->Settings menu and try again.

If you're trying to connect to a low frequency application , please select a lower SWD Frequency mode from Target->Settings menu.

No target connected

I tried

with ''Connect Under Reset''

but

nothing

:(

[Nesrine M_O]

Posted on August 20, 2015 at 17:07

1/press reset button then try to connect under reset,

2/Try to connect with another PC it can be a problem of drivers.

3/ can you please send a screenshot about your Target->Settings menu.

-Syrine-

[didos.nicky]

Posted on August 20, 2015 at 17:36

>> 1/press reset button then try to connect under reset.

I get always: ''Can not connect to target!''

>> 2/Try to connect with another PC it can be a problem of drivers.

Yes,

I get the same

problem with another

pc

.

I have another

core

STM32F411RE

and

I

work

in both

PC

and has the

FW

V2J22M5

>> 3/ can you please send a screenshot about your Target->Settings menu.

https://drive.google.com/file/d/0B7CqU8774DG8OVQ2MkZhTjdGR2s

The STM32 ST-LINK Utility is v.3.5.0:

https://drive.google.com/file/d/0B7CqU8774DG8aFJFRk9Jc19pelU

[didos.nicky]

Posted on August 28, 2015 at 12:23

Can someone please help me ?

[Tesla DeLorean]

Posted on August 28, 2015 at 16:57

The STM32 ST-LINK Utility is v.3.5.0

Get something that's current.

http://www.st.com/web/en/catalog/tools/PF258168

You could strap BOOT0 High on the chip.

If the chips is non-functional no amount of playing around with the software is going to fix it. Check the voltages on the board, and the VCAP pins of the chip.