CCS/LAUNCHXL-CC1350: Not able to flash and debug using CCS

Krish Gota

Part Number: LAUNCHXL-CC1350
Other Parts Discussed in Thread: CC1350

Tool/software: Code Composer Studio

Hello,

I am not able to debug and flash the CC1350 lanuch pad using the CCS cloud version as well as local version it is showing following error... pls let me know how to fix it.. Same board I was able to flash the demo software earlier..

Cortex_M3_0Memory Map Initialization Complete.

IcePick_C: Error connecting to the target: (Error -241 @ 0x0) A router subpath could not be accessed. A security error has probably occurred. Make sure your device is unlocked. (Emulation package 7.0.48.0)

Regards,

Krish

over 8 years ago

0 AartiG over 8 years ago

TI__Guru**** 173310 points

Krish,

As per these related posts here and here, try using the Flash Programmer 2 to do a mass erase and then try programming again with CCS.

0 M Rachana Reddy over 8 years ago in reply to AartiG

Prodigy 30 points

Hello all,

I'm unable to erase entire flash in uni flash.

I use linux 14.04.

I followed http://piratefache.ch/getting-started-with-ti-6lowpan-sensortag/

my error is:

Error connecting to the target: (Error -241 @ 0x0) A router sub path could not be accessed. A security error has probably occurred. Make sure your device is unlocked. (Emulation package 7.0.48.0).

Can anyone please help.

Thanks in advance.

0 AartiG over 8 years ago in reply to M Rachana Reddy

TI__Guru**** 173310 points

Rachana,

Have you tried using the Flash Programmer to do a mass erase?

There are a few related threads on this topic (please take a look at the links below) but if a mass erase does not help recover the device, you may need to go for a replacement part.

https://e2e.ti.com/support/wireless_connectivity/proprietary_sub_1_ghz_simpliciti/f/156/t/634554

https://e2e.ti.com/support/wireless_connectivity/low_power_rf_tools/f/155/p/551375/2256249#2256249

https://e2e.ti.com/support/wireless_connectivity/proprietary_sub_1_ghz_simpliciti/f/156/t/564857

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CCS/LAUNCHXL-CC1350: Not able to flash and debug using CCS