Command Reference

Command Reference

This is the reference for the low-level [[Commander-Class|Commander]] command suites. Each suite is an attribute on a Commander instance (commander.flash, commander.device, …), and each method maps to a Simplicity Commander CLI command. Every method returns the parsed-JSON output as a dict (equivalent to running the CLI with --json).

from pycommander import Commander
commander = Commander(serial_number="440055955", target_device="EFR32MG24")

result = commander.device.info()
if result["success"]:
    print(result["result"]["device_info"])

Conventions used in this reference

• Connection / device / debug options (serial_number, ip_address, serial_port, target_device, debug_*) can be passed to most methods as **kwargs to override the values set on the Commander. Additional recognized keys: force, devicexml. See Python-API-Overview.
• Ranges are tuple[int | str, int | str] → (start, end). Integers are formatted as 8-digit hex (0xXXXXXXXX); strings are passed through, so you can use @region-style or start:+length forms where Commander allows.
• Patches are tuple[int|str, int|str, int|str|None] → (address, data[, length]).
• Tokens are tuple[str, str] → (TOKEN_NAME, value).
• A leading --noXxx flag is emitted when a bool parameter that defaults to True is set to False (e.g. reset=False → --noreset).

Suites by page

Suite	Class	Page
adapter	AdapterCommand	Reference-Adapter-AEM-VCOM
aem	AemCommand	Reference-Adapter-AEM-VCOM
vcom	VcomCommand	Reference-Adapter-AEM-VCOM
ctune	CtuneCommand	Reference-Adapter-AEM-VCOM
device	DeviceCommand	Reference-Device-Flash-Memory
flash	FlashCommand	Reference-Device-Flash-Memory
verify	VerifyCommand	Reference-Device-Flash-Memory
readmem	ReadmemCommand	Reference-Device-Flash-Memory
extflash	ExtflashCommand	Reference-Device-Flash-Memory
security	SecurityCommand	Reference-Security
tokens	TokensCommand	Reference-Tokens-NVM3-LittleFS
nvm3	Nvm3Command	Reference-Tokens-NVM3-LittleFS
littlefs	LittlefsCommand	Reference-Tokens-NVM3-LittleFS
convert	ConvertCommand	Reference-Image-Files
ebl	EblCommand	Reference-Image-Files
gbl3	Gbl3Command	Reference-Image-Files
gbl4	Gbl4Command	Reference-Image-Files
ota	OtaCommand	Reference-Image-Files
rps	RpsCommand	Reference-Image-Files
postbuild	PostbuildCommand	Reference-Image-Files
util	UtilCommand	Reference-Utilities
serial	SerialCommand	Reference-Utilities
mfg917	Mfg917Command	Reference-Utilities

Not exposed here

Interactive CLI suites (vuart, rtt, swo, and the interactive vcom/vuart sessions) are intentionally not part of the typed API. Use commander.runCommand(...) to invoke them directly — see Commander-Class.

For higher-level, task-oriented wrappers around many of these commands, prefer Adapter-Class and Target-Class.