d398a6ced2
- CitrineOS core extracted (CSMS OCPP 2.0.1) - OpenOCPP extracted (firmware OCPP 1.6J/2.0.1) - ShapeShifter library installed (pip install -e) - ShapeShifter specification extracted - EVerest extracted TODO updated with progress
104 lines
4.6 KiB
YAML
104 lines
4.6 KiB
YAML
description: Implementation of SLAC data link negotiation according to ISO15118-3.
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provides:
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main:
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interface: slac
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description: SLAC interface implementation.
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config:
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device:
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description: Ethernet device used for PLC.
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type: string
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default: eth1
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number_of_sounds:
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description: SLAC number of sounds.
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type: integer
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default: 10
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ac_mode_five_percent:
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description: >-
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Use AC 5% mode according to ISO15118-3. This restarts SLAC sessions if they fail according to the standard.
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The standard only allows the retries for AC, not for DC. However, it is strongly recommended to always
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set this option to true, also for DC, otherwise some EVs in the field will fail to do SLAC frequently.
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type: boolean
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default: true
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set_key_timeout_ms:
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description: Timeout for CM_SET_KEY.REQ. Default works for QCA7000/QCA7005/CG5317.
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type: integer
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default: 1000
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sounding_attenuation_adjustment:
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description: Offset in dB that should be added to the calculated sounding attenuation
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type: integer
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default: 0
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publish_mac_on_match_cnf:
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description: >-
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Publish the EV MAC address on the token_provider interface when matching is confirmed (CM_SLAC_MATCH.CNF).
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This can be used for autocharge as an alternative to the EVCCID derived from HLC and published by EvseManager.
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This can be used for AC autocharge on cars that do not support actual HLC on AC.
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type: boolean
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default: true
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publish_mac_on_first_parm_req:
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description: >-
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Publish the EV MAC address when the first CM_SLAC_PARM.REQ.
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This should not be used as it is quite error prone: The MAC address might be from another car via cross talk.
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It is better to wait for the matching to be done.
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type: boolean
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default: false
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do_chip_reset:
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description: Perform a chip reset after setting NMK using the RS_DEV.REQ Vendor MME Extension (Only works on Qualcomm chips)
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type: boolean
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default: false
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chip_reset_delay_ms:
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description: Delay between SET_KEY.CNF and RS_DEV.REQ
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type: integer
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default: 100
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chip_reset_timeout_ms:
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description: Timeout for RS_DEV.REQ (waiting for RS_DEV.CNF)
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type: integer
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default: 500
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link_status_detection:
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description: After matching.cnf, wait for link to come up before sending out d_link_ready=connected using LINK_STATUS Vendor MME Extension (Works on Qualcomm and Lumissil chips)
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type: boolean
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default: false
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link_status_retry_ms:
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description: Delay between retries of LINK_STATUS requests after matching request
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type: integer
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default: 100
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link_status_timeout_ms:
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description: Timeout for Link to come up after matching request
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type: integer
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default: 10000
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debug_simulate_failed_matching:
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description: Only for debugging. Simulate failed matching by sending a wrong NMK to the EV.
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type: boolean
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default: false
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reset_instead_of_fail:
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description: >-
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Go to reset state instead of failed state. This is against the ISO15118-3.
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But some cars directly send a CM_SLAC_PARAM.req message when the SLAC process aborts.
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To react to this message and restart the SLAC process, the EVSE go to the reset state here.
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type: boolean
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default: true
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startup_delay_ms:
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description: >-
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Delay initialization of SLAC I/O by the given amount.
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On some hardware platforms with multiple EvseSlac modules loaded this can be necessary to ensure that the initial query of the device information does not happen at the same time.
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type: integer
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default: 0
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slac_init_timeout_ms:
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description: >-
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Timeout for CM_SLAC_PARM.REQ. Values between 10000 and 20000 can be set at your own risk, as they
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violate ISO15118-3. Experience has shown that this should not cause any problems.
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type: integer
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minimum: 10000
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maximum: 50000
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default: 40000
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hack_disable_regenerate_key_on_reset:
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description: >-
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Hack: Do not regenerate NMK on reset, this is not spec compliant and should only be set for debugging purposes.
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type: boolean
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default: false
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metadata:
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base_license: https://directory.fsf.org/wiki/License:BSD-3-Clause-Clear
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license: https://opensource.org/licenses/Apache-2.0
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authors:
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- aw@pionix.de
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- Cornelius Claussen (Pionix GmbH)
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