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CC3220SF-LAUNCHXL: Port is not detecting in the launchpad

Part Number: CC3220SF-LAUNCHXL
Other Parts Discussed in Thread: ENERGIA, , UNIFLASH

We got CC3220 launchpad last week, we are using energia when we try to upload code we are getting the error as below  

Com ports are getting detected but not getting uploaded. either we need alternative method or replacement. we are unsatisfied with the boards, this is second time i am sending the compalint

Energia: 1.6.10E18 (Windows 10), Board: "CC3220SF-LAUNCHXL (80MHz)"

Sketch uses 30,832 bytes (11%) of program storage space. Maximum is 262,144 bytes.
DSLite version 7.2.0.2096
Configuring Debugger (may take a few minutes on first launch)...
Initializing Register Database...
Initializing: IcePick_C
Executing Startup Scripts: IcePick_C
Initializing: CS_DAP
Executing Startup Scripts: CS_DAP
Initializing: Cortex_M4_0
Executing Startup Scripts: Cortex_M4_0
GEL: Cortex_M4_0: GEL Output:
Memory Map Initialization Complete
Connecting...
fatal: CS_DAP: Error connecting to the target: (Error -1170 @ 0x0) Unable to access the DAP. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 6.0.628.3)
Failed: Operation was aborted
the selected serial port Failed: Operation was aborted
does not exist or your board is not connected

When we reset we are not getting anything on uart

  • Hi,

    Question related to Energia you should ask at forum forum.43oh.com/.../

    But according this error code it looks that your CC3220 is in production mode. To be able use JTAG you need to switch device into development mode using Uniflash software. More information will provide you at Eneriga forum.

    Jan