Part Number:CC3220
I am getting the following error when I upload any code to my CC3220SF board through Energia,
fatal: CS_DAP: 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)
Failed: Operation was aborted
the selected serial port Failed: Operation was aborted
does not exist or your board is not connected
What does this error mean? Please suggest me a solution.