Problem flushing LPCXpresso LPC1769 (Rev. B 2010) with lpcexpresso 8.2.2 & MacOS Maveriks (10.9.5)

stanislavsilnic · ‎04-23-2017

Hello,

I've installed and activated lpcexpresso 8.2.2 in my macbook. Then, trying to flush blink example, I've got an error.

This error has appeared as well when I tried to boot manually:

bash-3.2$ ./dfu-util -d 0x471:0xdf55 -c 0 -t 2048 -R -D LPCXpressoWIN.enc

dfu-util 0.9

This program is Free Software and has ABSOLUTELY NO WARRANTY

Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature

dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!

dyld: lazy symbol binding failed: Symbol not found: _OSAtomicIncrement32Barrier

Referenced from: /Applications/lpcxpresso_8.2.2_650/lpcxpresso/bin/./libusb-1.0.0.dylib

Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: _OSAtomicIncrement32Barrier

Referenced from: /Applications/lpcxpresso_8.2.2_650/lpcxpresso/bin/./libusb-1.0.0.dylib

Expected in: /usr/lib/libSystem.B.dylib

Trace/BPT trap: 5

bash-3.2$

Is it possible to continue working with LPCExpresso board in my environment?

Stan

lpcxpresso_supp · ‎04-27-2017

On further investigation we can see that you have identified a compatibility issue between LPCXpresso IDE 8.2.2 and Mac OSX 10.9.5.

Unfortunately the options available are to downgrade your version of LPCXpresso IDE to version 7.9, or to upgrade the version of OSX running on your Mac.

Yours,

LPCXpresso Support

lpcxpresso_supp · ‎04-26-2017

Initially I suggest you take a look at the following FAQ https://community.nxp.com/message/630541 this provides some background and a trouble shooting section.

Yours

LPCXpresso Support

Problem flushing LPCXpresso LPC1769 (Rev. B 2010) with lpcexpresso 8.2.2 & MacOS Maveriks (10.9.5)

Problem flushing LPCXpresso LPC1769 (Rev. B 2010) with lpcexpresso 8.2.2 & MacOS Maveriks (10.9.5)

IDE usage and settings

LPCXpresso Forum