`chargelink evcc`

Run and inspect the EVCC (vehicle-side) role: dry-run, direct TCP or SDP sessions, loopback smoke, battery models and TLS probe.

← All commands

`chargelink evcc`

chargelink evcc [OPTIONS] <COMMAND>

Subcommands

Subcommand	Purpose
`start`	the ISO 15118-20 TLS 1.3 named-group settings of either role. The curve profile only reorders the two ISO 15118-20 named groups (secp521r1, x448); the legacy groups are an engineering opt-in outside ISO 15118-20
`stop`
`status`
`list-state`
`profiles`
`backends`
`battery-models`
`loopback-policy`	Show native EVCC loopback and direct TCP policy
`external-smoke-policy`	Show external EVCC simulator smoke harness policy
`external-smoke`	Run external EVCC simulator smoke harness
`activate-profile`	Activate a selected EVCC profile against a running native EVSE listener using direct TCP
`external-regression-policy`	Show standards-oriented IPv6 external EVCC regression pack policy
`external-regression-pack`	Run standards-oriented IPv6 external EVCC regression pack
`local-loopback-policy`	Show local EVCC-to-EVSE executable loopback smoke policy
`local-loopback-smoke`	Run local EVCC-to-EVSE executable loopback smoke
`customer-smoke-plan`	Show the EVCC customer workflow plan
`external-simulator-plan`	Show external EVCC simulator connection contract plan
`tls-handshake-probe`	Probe transport and mutual TLS against an external SECC. No SDP, no V2GTP, no EXI, no session.

`chargelink evcc activate-profile`

Activate a selected EVCC profile against a running native EVSE listener using direct TCP

chargelink evcc activate-profile [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--iso20-curve-profile`	<CURVE>	secp521r1	ISO 15118-20 [V2G20-2320] curve setting: secp521r1 (default) or x448. Sets which ISO 15118-20 named group is preferred; both stay offered and accepted
`--allow-legacy-tls-named-groups`	flag		Also offer/accept secp256r1 after the ISO 15118-20 named groups, for P-256-only test peers. Engineering interop only, outside ISO 15118-20; the SECC also needs --allow-engineering-tls-identity, and every TLS record carries the legacy claim boundary
`--protocol`	<PROTOCOL>
`--profile-id`	<PROFILE_ID>
`--profile`	<FILE>
`--peer-ipv6`	<PEER_IPV6>		Direct/no-SDP peer IPv6. Optional with --use-sdp because production SDP discovers the EVSE endpoint.
`--tcp-port`	<TCP_PORT>		Direct/no-SDP TCP port. Optional with --use-sdp because production SDP discovers the EVSE port.
`--interface-index`	<INTERFACE_INDEX>		Interface index used as the IPv6 link-local multicast scope for production SDP discovery.
`--use-sdp`	flag		Use real IPv6 SDP multicast over UDP 15118 before TCP/TLS/V2GTP. With this flag --peer-ipv6 is not required.
`--probe-peer`	flag
`--connect-timeout-ms`	<CONNECT_TIMEOUT_MS>	250
`--exi-mode`	<EXI_MODE>	chargelink-exi
`--tls`	flag
`--tls-cert alias --cert`	<FILE>
`--tls-key alias --key`	<FILE>
`--tls-cafile alias --ca`	<FILE>
`--tls-server-name`	<TLS_SERVER_NAME>	chargelink-secc.local	Expected EVSE certificate DNS identity/SNI used by the native TLS client. TCP still connects to the SDP-discovered IPv6 endpoint.
`--require-ca`	flag
`--max-steps`	<MAX_STEPS>	14
`--battery-model`	<BATTERY_MODEL>	constant_power_reference
`--battery-capacity-kwh`	<BATTERY_CAPACITY_KWH>	77
`--initial-soc-pct`	<INITIAL_SOC_PCT>	32
`--target-soc-pct`	<TARGET_SOC_PCT>	80
`--requested-power-kw`	<REQUESTED_POWER_KW>	150
`--battery-step-seconds`	<BATTERY_STEP_SECONDS>	30

`chargelink evcc backends`

chargelink evcc backends [OPTIONS]

No options besides the global options.

`chargelink evcc battery-models`

chargelink evcc battery-models [OPTIONS]

No options besides the global options.

`chargelink evcc customer-smoke-plan`

Show the EVCC customer workflow plan

chargelink evcc customer-smoke-plan [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--write-artifacts`	flag
`--profile-id`	<PROFILE_ID>	iso15118_20_dc

`chargelink evcc external-regression-pack`

Run standards-oriented IPv6 external EVCC regression pack

chargelink evcc external-regression-pack [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default
`--profile-set`	<PROFILE_SET>	standards-ipv6-core
`--peer-ipv6`	<PEER_IPV6>	fe80::640b:3f3d:c4fe:3d9f%19
`--tcp-port`	<TCP_PORT>	55000
`--include-optional-mcs`	flag
`--include-optional-nacs`	flag
`--include-diagnostic-ipv4-case`	flag

`chargelink evcc external-regression-policy`

Show standards-oriented IPv6 external EVCC regression pack policy

chargelink evcc external-regression-policy [OPTIONS]

No options besides the global options.

`chargelink evcc external-simulator-plan`

Show external EVCC simulator connection contract plan

chargelink evcc external-simulator-plan [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--write-artifacts`	flag
`--profile-id`	<PROFILE_ID>	iso15118_20_dc

`chargelink evcc external-smoke`

Run external EVCC simulator smoke harness

chargelink evcc external-smoke [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default
`--simulator-id`	<SIMULATOR_ID>	external-evcc
`--protocol`	<PROTOCOL>	iso15118-20
`--peer-ipv6`	<PEER_IPV6>	fe80::640b:3f3d:c4fe:3d9f%19
`--tcp-port`	<TCP_PORT>	55000
`--probe-peer`	flag
`--connect-timeout-ms`	<CONNECT_TIMEOUT_MS>	250
`--simulator-command`	<SIMULATOR_COMMAND>
`--simulator-arg`	<SIMULATOR_ARGS>
`--working-dir`	<DIR>
`--timeout-ms`	<TIMEOUT_MS>	1500
`--allow-nonstandard-ipv4`	flag

`chargelink evcc external-smoke-policy`

Show external EVCC simulator smoke harness policy

chargelink evcc external-smoke-policy [OPTIONS]

No options besides the global options.

`chargelink evcc list-state`

chargelink evcc list-state [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--run-id`	<RUN_ID>

`chargelink evcc local-loopback-policy`

Show local EVCC-to-EVSE executable loopback smoke policy

chargelink evcc local-loopback-policy [OPTIONS]

No options besides the global options.

`chargelink evcc local-loopback-smoke`

Run local EVCC-to-EVSE executable loopback smoke

chargelink evcc local-loopback-smoke [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default
`--protocol`	<PROTOCOL>	iso15118-20
`--profile-id`	<PROFILE_ID>	iso15118_20_dc
`--peer-ipv6`	<PEER_IPV6>	fe80::640b:3f3d:c4fe:3d9f%19
`--tcp-port`	<TCP_PORT>	50118
`--exi-mode`	<EXI_MODE>	chargelink-exi
`--max-steps`	<MAX_STEPS>	6
`--battery-model`	<BATTERY_MODEL>	constant_power_reference
`--battery-capacity-kwh`	<BATTERY_CAPACITY_KWH>	77
`--initial-soc-pct`	<INITIAL_SOC_PCT>	32
`--target-soc-pct`	<TARGET_SOC_PCT>	80
`--requested-power-kw`	<REQUESTED_POWER_KW>	150
`--battery-step-seconds`	<BATTERY_STEP_SECONDS>	30

`chargelink evcc loopback-policy`

Show native EVCC loopback and direct TCP policy

chargelink evcc loopback-policy [OPTIONS]

No options besides the global options.

`chargelink evcc profiles`

chargelink evcc profiles [OPTIONS]

No options besides the global options.

`chargelink evcc start`

the ISO 15118-20 TLS 1.3 named-group settings of either role. The curve profile only reorders the two ISO 15118-20 named groups (secp521r1, x448); the legacy groups are an engineering opt-in outside ISO 15118-20

chargelink evcc start [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--dry-run`	flag
`--iso20-curve-profile`	<CURVE>	secp521r1	ISO 15118-20 [V2G20-2320] curve setting: secp521r1 (default) or x448. Sets which ISO 15118-20 named group is preferred; both stay offered and accepted
`--allow-legacy-tls-named-groups`	flag		Also offer/accept secp256r1 after the ISO 15118-20 named groups, for P-256-only test peers. Engineering interop only, outside ISO 15118-20; the SECC also needs --allow-engineering-tls-identity, and every TLS record carries the legacy claim boundary
`--protocol`	<PROTOCOL>
`--backend`	<BACKEND>
`--profile-id`	<PROFILE_ID>
`--profile`	<FILE>
`--no-sdp`	flag
`--peer-ipv6`	<PEER_IPV6>
`--tcp-port`	<TCP_PORT>
`--interface-index`	<INTERFACE_INDEX>		Windows/Linux interface index used for IPv6 link-local SDP multicast scope. Required for production --use-sdp discovery without --peer-ipv6.
`--exi-mode`	<EXI_MODE>	chargelink-exi
`--tls`	flag
`--tls-cert alias --cert`	<FILE>
`--tls-key alias --key`	<FILE>
`--tls-cafile alias --ca`	<FILE>
`--tls-server-name`	<TLS_SERVER_NAME>	chargelink-secc.local	Expected EVSE certificate DNS identity/SNI used by the native TLS client. TCP still connects to the SDP-discovered IPv6 endpoint.
`--require-ca`	flag
`--max-steps`	<MAX_STEPS>	6
`--probe-peer`	flag
`--connect-timeout-ms`	<CONNECT_TIMEOUT_MS>	250
`--battery-model`	<BATTERY_MODEL>	constant_power_reference
`--battery-capacity-kwh`	<BATTERY_CAPACITY_KWH>	77
`--initial-soc-pct`	<INITIAL_SOC_PCT>	32
`--target-soc-pct`	<TARGET_SOC_PCT>	80
`--requested-power-kw`	<REQUESTED_POWER_KW>	150
`--battery-step-seconds`	<BATTERY_STEP_SECONDS>	30

`chargelink evcc status`

chargelink evcc status [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--run-id`	<RUN_ID>

`chargelink evcc stop`

chargelink evcc stop [OPTIONS]

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--run-id`	<RUN_ID>

`chargelink evcc tls-handshake-probe`

Arguments for the transport/TLS-only probe. Deliberately carries no session arguments (no --use-sdp, --max-steps, --exi-mode or battery options): this command performs no ISO 15118-20 session, so accepting those flags would imply a capability it does not have.

chargelink evcc tls-handshake-probe [OPTIONS] --peer-ipv6 <PEER_IPV6>

Options (global options --json, --runtime-root, --artifact-root and --license are accepted everywhere and omitted here)

Option	Value	Default	Description
`--iso20-curve-profile`	<CURVE>	secp521r1	ISO 15118-20 [V2G20-2320] curve setting: secp521r1 (default) or x448. Sets which ISO 15118-20 named group is preferred; both stay offered and accepted
`--allow-legacy-tls-named-groups`	flag		Also offer/accept secp256r1 after the ISO 15118-20 named groups, for P-256-only test peers. Engineering interop only, outside ISO 15118-20; the SECC also needs --allow-engineering-tls-identity, and every TLS record carries the legacy claim boundary
`--protocol`	<PROTOCOL>	iso15118-20
`--profile-id`	<PROFILE_ID>	iso15118_20_dc_evcc_reference
`--peer-ipv6`	<PEER_IPV6>	required	SECC IPv6 address. A link-local address must carry THIS machine's zone index.
`--tcp-port`	<TCP_PORT>	50118
`--connect-timeout-ms`	<CONNECT_TIMEOUT_MS>	250
`--tls`	flag
`--tls-cert alias --cert`	<FILE>
`--tls-key alias --key`	<FILE>
`--tls-cafile alias --ca`	<FILE>
`--tls-server-name`	<TLS_SERVER_NAME>	chargelink-secc.local	Expected SECC certificate DNS identity/SNI.
`--require-ca`	flag