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[EDIT]MSP430G2553 LaunchPad, Energia ERROR 0451:f432

CLAUDIO BARTOLOMEO

Replies: 14

Views: 26186

hi everyone, I got a problem with my MSP430 launchpad and Energia. When i try to upload the new sketch to my MCU, i got the following error :

"0451:f432 An error occurred while uploading the sketch"

i'm sure my MSP is connected with the usb cable included in the box, it is also connected to a COM port, and it is recognised by energia.

which will be the problem?

thank you for your support

Prodigy 123195 points

Ryan Brown1
- Sep 1, 2016 3:14 PM
This is most likely a connection issue, please refer to the following GitHub Wiki: github.com/.../Common-error-messages

Regards,
Ryan

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CLAUDIO BARTOLOMEO
- Sep 1, 2016 3:30 PM
In reply to Ryan Brown1:

thanks for your support. I have already seen that post but

You have selected the wrong serial port.

I have only one serial port in my laptop

Your launchpad is not connected to the USB.

I'm pretty sure it is connected

You are using a usb power cord, not a data cord.

I used the data cable included in the launchpad

There is bug Mac OS X in the driver that caused the Launchpad to be disconnected. Unplug/plug the LaunchPad to make Mac OS X recognize it again. (if you have programmed the Launchpad with code that is writing out serial data, hold the reset button on the launchpad for a few seconds when you connect the usb...then your mac should be able to upload again).

I'm working on a Win7 based laptop

Note Energia will recognize your launchpad once it is connected to the usb. 2 extra lines will appear in the tools->Serial Port menu

yes Energia recognize my launchpad and the two lines appear in the serial port menu, with the name of the right COM port
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Prodigy 123195 points

Ryan Brown1
- Sep 1, 2016 3:39 PM
In reply to CLAUDIO BARTOLOMEO:

Does your Device Manager appear as such?

If not then you might need to manually install the MSP-EXP430G2 driver: http://www.ti.com/lit/zip/slac524

Does the issue exist in earlier versions of Energia? I'm not having issues with E17.

Regards, Ryan

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CLAUDIO BARTOLOMEO
- Sep 1, 2016 3:47 PM
In reply to Ryan Brown1:

yes it appear in device manager.

but i notice that in my Energia on the right corner it doesn't appear as in your pic. maybe my energia doesn't recognises it as a launchpad ?
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Prodigy 123195 points

Ryan Brown1
- Sep 1, 2016 4:08 PM
In reply to CLAUDIO BARTOLOMEO:

This is because of the different Energia versions, as stated before I am using E17. However the fact that you are using a MSP430G2303 could be the issue as I am using a G2553 on my setup and believe that only the G2231, G2452, and G2553 variants are supported by Energia.

Regards,
Ryan

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CLAUDIO BARTOLOMEO
- Sep 2, 2016 7:30 AM
In reply to Ryan Brown1:

I thought you are right.

thank you for your support

Regards, Claudio
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CLAUDIO BARTOLOMEO
- Sep 2, 2016 8:41 AM
In reply to Ryan Brown1:

I was wrong. Also my chip is a MSP430G2553. So it should it be compatible with Energia. I tried with CCS and it works. I have also tried with another usb cable, but i get the same error

I pasted the error messages. Maybe it could help you

Energia: 1.6.10E18 (Windows 7), Board: "MSP-EXP430G2553LP"

<command-line>:0:12: warning: missing whitespace after the macro name [enabled by default]

Sketch uses 760 bytes (4%) of program storage space. Maximum is 16,384 bytes.
Global variables use 20 bytes (3%) of dynamic memory, leaving 492 bytes for local variables. Maximum is 512 bytes.
MSPDebug version 0.22 - debugging tool for MSP430 MCUs
Copyright (C) 2009-2013 Daniel Beer <dlbeer@gmail.com>
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

usbutil: unable to find a device matching 0451:f432
An error occurred while uploading the sketch

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
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CLAUDIO BARTOLOMEO
- Sep 2, 2016 9:29 AM
In reply to CLAUDIO BARTOLOMEO:

I found the solution. I downloaded the E17 and it works. I think it was a bug of the E18.

Thank you so much for your help and support
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Expert 4020 points

Robert Wessels
- Sep 2, 2016 3:46 PM
In reply to CLAUDIO BARTOLOMEO:

This is an issue with the mspdebug package for Energia 18 under windows. There is a workaround posted in this thread:

I will be releasing an updated MSP430 package in a week or so that addresses this issue. In the meantime, I would suggest using the work-around posted in the link above.
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Nazri Nasir
- Dec 7, 2016 8:56 PM
In reply to Robert Wessels:

I use the latest version of Energia, i.e Energia 18. If you follow this step exactly it will work as usual.

1, copy <energia directory>\hardware\tools\DSLite\DebugServer\drivers\MSP430.dll to <energia directory>\hardware\tools\msp430\bin\
2. edit <energia directory>\hardware\energia\msp430\boards.txt an change the 2 occurrences of rf2500 with tilib
3. restart energia and you should be able to upload to the MSP-EXP430G2 with MSP430G2553.

M Nazri M Nasir, BEng(Electronics and Computer, Birmingham, UK), MCP (Microsoft Certified Profesional)
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