Creating and Flashing Image

Using CCS

First import a Project by going to File → Import Projects

Import Project

Browse for the example

Browse Examples

Make sure to select workspace as the import destination

Verify the correct version of SimpleLink Wifi Toolbox, Sysconfig, and Simplelink_Wifi_SDK are in the product dependencies.

Right click on the Project and navigate to Properties

Project Properties

In the Project Properties go to General → Dependencies → Product Dependencies

Product Dependencies

Build the Imported Project by right clicking on the project and clicking on Build Projects

Building Project

Debug the Project by clicking on the debug Icon

Start Debug

Then choose the correct project from the drop down list and press the Green play icon

Start debugging instance.

This will begin flashing the device with the image and start the debugger

Using Simplelink Wifi Toolbox CLI

CC35xx images can be created via makefiles and will calling the following scripts found in the Simplelink Wifi Toolbox

Note

Replace paths to location where Toolbox and Syscfg installations are held

The following code will build and sign the programming image with the files created by Syscfg SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder build programming_image –flash_discovery_config_otfde SYSCONFIG_TOOL_OUTPUT_DIR/flash_disc_param_otfde.json –flash_discovery_config_ext_mem SYSCONFIG_TOOL_OUTPUT_DIR/external_memory_map.json –flash_discovery_config_xspi SYSCONFIG_TOOL_OUTPUT_DIR/flash_disc_param_xspi.json –fuses_programming_instructions SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/activation_and_initial_programming/jsons/ti_debug/fuse_prog_inst_param.json –dir_out_path SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images

SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder sign programming_image –unsign_image SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images/programming_instructions_image.unsign.bin –private_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_privKey.pem –public_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_pubKey.pem

The following code will send the CC35xx action requests that will allow programming and debugging the MCU SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder build action_request –type programming –params_json SYSCONFIG_TOOL_OUTPUT_DIR/action_params.json –dir_out_path SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images

SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder sign action_request –unsign_request SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images/programming_action_request.unsign.bin –private_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_privKey.pem –public_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_pubKey.pem

SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder build action_request –type debug –params_json SYSCONFIG_TOOL_OUTPUT_DIR/action_params.json –dir_out_path SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images

SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder sign action_request –unsign_request SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images/debug_action_request.unsign.bin –private_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_privKey.pem –public_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_pubKey.pem

The following code will build and sign overall vendor image SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder build vendor_image –vendor_out_file ${BuildArtifactFilePath} –dir_out_path SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images

SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/simplelink-wifi-toolbox flash-images-builder sign vendor_image –unsign_image SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/programming/images/vendor_image.unsign.bin –private_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_privKey.pem –public_key SIMPLELINK_WIFI_TOOLBOX_INSTALL_DIR/programmer/keys/rootCA_pubKey.pem