8.2.4.5.3.5. Link Training

8.2.4.5.3.5.1. Configuration

Configuration LT out-of-sync preset and timeout

Corresponding low-level API class: PL1_LINKTRAIN_CONFIG

await port.l1.anlt.lt_config.set(oos_preset=enums.FreyaOutOfSyncPreset.CURRENT, timeout_mode=enums.TimeoutMode.DEFAULT)
await port.l1.anlt.lt_config.set(oos_preset=enums.FreyaOutOfSyncPreset.CURRENT, timeout_mode=enums.TimeoutMode.DISABLED)
await port.l1.anlt.lt_config.set(oos_preset=enums.FreyaOutOfSyncPreset.IEEE, timeout_mode=enums.TimeoutMode.DEFAULT)
await port.l1.anlt.lt_config.set(oos_preset=enums.FreyaOutOfSyncPreset.IEEE, timeout_mode=enums.TimeoutMode.DISABLED)

8.2.4.5.3.5.2. Status

Get link training status.

Corresponding low-level API class: PL1_LINKTRAIN_STATUS

resp = await port.l1.serdes[0].lt_status.get()
resp.failure
resp.mode
resp.status

8.2.4.5.3.5.3. Info

Get link training result info.

Corresponding low-level API class: PL1_LINKTRAININFO

resp = await port.l1.serdes[0].lt_info.get()
resp.duration_us
"""duration of the auto-negotiation process in microseconds, from autoneg is enabled on the port to the negotiation is finished."""
resp.lock_lost_count:
"""number of lost locks on auto-neg."""
resp.pre1_current_level:
"""c(-1) current level."""
resp.pre1_rx_increment_req_count:
"""c(-1) received number of increment requests."""
resp.pre1_rx_decrement_req_count:
"""c(-1) received number of decrement requests."""
resp.pre1_rx_coeff_eq_limit_reached_count:
"""c(-1) received number of maximum limits of coefficient and equalization requests reached."""
resp.pre1_rx_eq_limit_reached_count:
"""c(-1) received number of maximum limits of equalization requests reached."""
resp.pre1_rx_coeff_not_supported_count:
"""c(-1) received number of coefficients not supported."""
resp.pre1_rx_coeff_at_limit_count:
"""c(-1) received number of coefficients at limit."""
resp.pre1_tx_increment_req_count:
"""c(-1) transmitted number of increment requests."""
resp.pre1_tx_decrement_req_count:
"""c(-1) transmitted number of decrement requests."""
resp.pre1_tx_coeff_eq_limit_reached_count:
"""c(-1) transmitted number of maximum limits of coefficient and equalization requests reached."""
resp.pre1_tx_eq_limit_reached_count:
"""c(-1) transmitted number of maximum limits of equalization requests reached."""
resp.pre1_tx_coeff_not_supported_count:
"""c(-1) transmitted number of coefficients not supported."""
resp.pre1_tx_coeff_at_limit_count:
"""c(-1) transmitted number of coefficients at limit."""
resp.main_current_level:
"""c(0) current level."""
resp.main_rx_increment_req_count:
"""c(0) received number of increment requests."""
resp.main_rx_decrement_req_count:
"""c(0) received number of decrement requests."""
resp.main_rx_coeff_eq_limit_reached_count:
"""c(0) received number of maximum limits of coefficient and equalization requests reached."""
resp.main_rx_eq_limit_reached_count:
"""c(0) received number of maximum limits of equalization requests reached."""
resp.main_rx_coeff_not_supported_count:
"""c(0) received number of coefficients not supported."""
resp.main_rx_coeff_at_limit_count:
"""c(0) received number of coefficients at limit."""
resp.main_tx_increment_req_count:
"""c(0) transmitted number of increment requests."""
resp.main_tx_decrement_req_count:
"""c(0) transmitted number of decrement requests."""
resp.main_tx_coeff_eq_limit_reached_count:
"""c(0) transmitted number of maximum limits of coefficient and equalization requests reached."""
resp.main_tx_eq_limit_reached_count:
"""c(0) transmitted number of maximum limits of equalization requests reached."""
resp.main_tx_coeff_not_supported_count:
"""c(0) transmitted number of coefficients not supported."""
resp.main_tx_coeff_at_limit_count:
"""c(0) transmitted number of coefficients at limit."""
resp.post1_current_level:
"""c(1) current level."""
resp.post1_rx_increment_req_count:
"""c(1) received number of increment requests."""
resp.post1_rx_decrement_req_count:
"""c(1) received number of decrement requests."""
resp.post1_rx_coeff_eq_limit_reached_count:
"""c(1) received number of maximum limits of coefficient and equalization requests reached."""
resp.post1_rx_eq_limit_reached_count:
"""c(1) received number of maximum limits of equalization requests reached."""
resp.post1_rx_coeff_not_supported_count:
"""c(1) received number of coefficients not supported."""
resp.post1_rx_coeff_at_limit_count:
"""c(1) received number of coefficients at limit."""
resp.post1_tx_increment_req_count:
"""c(1) transmitted number of increment requests."""
resp.post1_tx_decrement_req_count:
"""c(1) transmitted number of decrement requests."""
resp.post1_tx_coeff_eq_limit_reached_count:
"""c(1) transmitted number of maximum limits of coefficient and equalization requests reached."""
resp.post1_tx_eq_limit_reached_count:
"""c(1) transmitted number of maximum limits of equalization requests reached."""
resp.post1_tx_coeff_not_supported_count:
"""c(1) transmitted number of coefficients not supported."""
resp.post1_tx_coeff_at_limit_count:
"""c(1) transmitted number of coefficients at limit."""
resp.pre2_current_level:
"""c(-2) current level."""
resp.pre2_rx_increment_req_count:
"""c(-2) received number of increment requests."""
resp.pre2_rx_decrement_req_count:
"""c(-2) received number of decrement requests."""
resp.pre2_rx_coeff_eq_limit_reached_count:
"""c(-2) received number of maximum limits of coefficient and equalization requests reached."""
resp.pre2_rx_eq_limit_reached_count:
"""c(-2) received number of maximum limits of equalization requests reached."""
resp.pre2_rx_coeff_not_supported_count:
"""c(-2) received number of coefficients not supported."""
resp.pre2_rx_coeff_at_limit_count:
"""c(-2) received number of coefficients at limit."""
resp.pre2_tx_increment_req_count:
"""c(-2) transmitted number of increment requests."""
resp.pre2_tx_decrement_req_count:
"""c(-2) transmitted number of decrement requests."""
resp.pre2_tx_coeff_eq_limit_reached_count:
"""c(-2) transmitted number of maximum limits of coefficient and equalization requests reached."""
resp.pre2_tx_eq_limit_reached_count:
"""c(-2) transmitted number of maximum limits of equalization requests reached."""
resp.pre2_tx_coeff_not_supported_count:
"""c(-2) transmitted number of coefficients not supported."""
resp.pre2_tx_coeff_at_limit_count:
"""c(-2) transmitted number of coefficients at limit."""
resp.pre3_current_level:
"""c(-3) current level."""
resp.pre3_rx_increment_req_count:
"""c(-3) received number of increment requests."""
resp.pre3_rx_decrement_req_count:
"""c(-3) received number of decrement requests."""
resp.pre3_rx_coeff_eq_limit_reached_count:
"""c(-3) received number of maximum limits of coefficient and equalization requests reached."""
resp.pre3_rx_eq_limit_reached_count:
"""c(-3) received number of maximum limits of equalization requests reached."""
resp.pre3_rx_coeff_not_supported_count:
"""c(-3) received number of coefficients not supported."""
resp.pre3_rx_coeff_at_limit_count:
"""c(-3) received number of coefficients at limit."""
resp.pre3_tx_increment_req_count:
"""c(-3) transmitted number of increment requests."""
resp.pre3_tx_decrement_req_count:
"""c(-3) transmitted number of decrement requests."""
resp.pre3_tx_coeff_eq_limit_reached_count:
"""c(-3) transmitted number of maximum limits of coefficient and equalization requests reached."""
resp.pre3_tx_eq_limit_reached_count:
"""c(-3) transmitted number of maximum limits of equalization requests reached."""
resp.pre3_tx_coeff_not_supported_count:
"""c(-3) transmitted number of coefficients not supported."""
resp.pre3_tx_coeff_at_limit_count:
"""c(-3) transmitted number of coefficients at limit."""
resp.prbs_total_bits_high:
"""PRBS total bits (most significant 32-bit)."""
resp.prbs_total_bits_low:
"""PRBS total bits  (least significant 32-bit)."""
resp.prbs_total_error_bits_high:
"""PRBS total error bits (most significant 32-bit, only bit 15-0 should be used)."""
resp.prbs_total_error_bits_low:
"""PRBS total error bits (least significant 32-bit)."""
resp.frame_lock
"""frame lock status of the local end."""
resp.emote_frame_lock
"""frame lock status of the remote end."""
resp.num_frame_errors
resp.num_overruns
resp.last_ic_received
resp.last_ic_sent

8.2.4.5.3.5.4. Preset Configuration

8.2.4.5.3.5.4.1. Preset Configuration (Native)

Configure the preset values (native values) of a serdes and the response to the received IC request.

Corresponding low-level API class: PL1_PRESET_CONFIG

await port_obj.l1.serdes[serdes_id].lt.preset1.native.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=84, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset1.native.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=84, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset2.native.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=84, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset2.native.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=84, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset3.native.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=84, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset3.native.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=84, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset4.native.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=84, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset4.native.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=84, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset5.native.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=84, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset5.native.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=84, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset_los.native.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=84, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset_los.native.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=84, post=0)

8.2.4.5.3.5.4.2. Preset Configuration (IEEE)

Configure the preset values (IEEE coefficient values) of a serdes and the response to the received IC request.

Corresponding low-level API class: PL1_PRESET_CONFIG_COEFF

await port_obj.l1.serdes[serdes_id].lt.preset1.ieee.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=1000, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset1.ieee.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=1000, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset2.ieee.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=1000, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset2.ieee.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=1000, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset3.ieee.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=1000, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset3.ieee.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=1000, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset4.ieee.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=1000, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset4.ieee.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=1000, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset5.ieee.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=1000, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset5.ieee.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=1000, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset_los.ieee.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=1000, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset_los.ieee.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=1000, post=0)

8.2.4.5.3.5.4.3. Preset Configuration (mV/dB)

Configure the preset values (mV/dB values) of a serdes and the response to the received IC request.

Corresponding low-level API class: PL1_PRESET_CONFIG_LEVEL

await port_obj.l1.serdes[serdes_id].lt.preset1.level.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=998, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset1.level.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=998, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset2.level.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=998, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset2.level.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=998, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset3.level.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=998, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset3.level.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=998, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset4.level.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=998, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset4.level.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=998, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset5.level.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=998, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset5.level.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=998, post=0)

await port_obj.l1.serdes[serdes_id].lt.preset_los.level.set(response=enums.FreyaPresetResponse.ACCEPT, pre3=0, pre2=0, pre=0, main=998, post=0)
await port_obj.l1.serdes[serdes_id].lt.preset_los.level.set(response=enums.FreyaPresetResponse.IGNORE, pre3=0, pre2=0, pre=0, main=998, post=0)

8.2.4.5.3.5.4.4. Reset

Reset the preset of the serdes to its default values.

Corresponding low-level API class: PL1_PRESET_RESET

await port_obj.l1.serdes[serdes_id].lt.preset1.reset.set()
await port_obj.l1.serdes[serdes_id].lt.preset2.reset.set()
await port_obj.l1.serdes[serdes_id].lt.preset3.reset.set()
await port_obj.l1.serdes[serdes_id].lt.preset4.reset.set()
await port_obj.l1.serdes[serdes_id].lt.preset5.reset.set()
await port_obj.l1.serdes[serdes_id].lt.preset_los.reset.set()

8.2.4.5.3.5.5. Tap Range and Response Configuration

8.2.4.5.3.5.5.1. Tap Range and Response Configuration (Native)

Configure the lower and the upper bound of transmit equalizer (native value) of the serdes, and how the serdes responds to an increment/decrement request when either bound is reached.

Corresponding low-level API class: PL1_LT_PHYTXEQ_RANGE

await port_obj.l1.serdes[serdes_id].lt.range.pre3.native.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.native.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.native.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=44)

await port_obj.l1.serdes[serdes_id].lt.range.pre2.native.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre2.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre2.native.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre2.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre2.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre2.native.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=44)

await port_obj.l1.serdes[serdes_id].lt.range.pre.native.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre.native.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.pre.native.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=44)

await port_obj.l1.serdes[serdes_id].lt.range.main.native.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.main.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.main.native.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.main.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.main.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.main.native.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=44)

await port_obj.l1.serdes[serdes_id].lt.range.post.native.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.post.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.post.native.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.post.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.post.native.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=44)
await port_obj.l1.serdes[serdes_id].lt.range.post.native.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=44)

8.2.4.5.3.5.5.2. Tap Range and Response Configuration (IEEE)

Configure the lower and the upper bound of transmit equalizer (IEEE coefficient value) of the serdes, and how the serdes responds to an increment/decrement request when either bound is reached.

Corresponding low-level API class: PL1_LT_PHYTXEQ_RANGE_COEFF

await port_obj.l1.serdes[serdes_id].lt.range.pre3.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre3.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=-100, max=0)

await port_obj.l1.serdes[serdes_id].lt.range.pre.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.pre.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=-100, max=0)

await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=-100, max=0)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=-100, max=0)

await port_obj.l1.serdes[serdes_id].lt.range.main.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.main.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.main.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.main.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.main.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.main.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=500)

await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.AUTO, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_AT_LIMIT, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.EQ_AT_LIMIT, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_EQ_AT_LIMIT, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.COEFF_NOT_SUPPORTED, min=0, max=500)
await port_obj.l1.serdes[serdes_id].lt.range.post.ieee.set(response=enums.FreyaLinkTrainingRangeResponse.IGNORE, min=0, max=500)

8.2.4.5.3.5.6. Initial Modulation

This command controls the initial modulation of Link Training.

await port_obj.l1.serdes[serdes_id].lt.initial_modulation.set(values=[enums.LinkTrainEncoding.NRZ])

await port_obj.l1.serdes[serdes_id].lt.initial_modulation.set(values=[enums.LinkTrainEncoding.PAM4])

await port_obj.l1.serdes[serdes_id].lt.initial_modulation.set(values=[enums.LinkTrainEncoding.PAM4_WITH_PRECODING])

8.2.4.5.3.5.7. Algorithm Selection

This command controls the link training algorithm used by the port.

await port_obj.l1.serdes[serdes_id].lt.algorithm.set(values=[enums.LinkTrainAlgorithm.ALG0])

await port_obj.l1.serdes[serdes_id].lt.algorithm.set(values=[enums.LinkTrainAlgorithm.ALGN1])

await port_obj.l1.serdes[serdes_id].lt.algorithm.set(values=[enums.LinkTrainAlgorithm.INTERACTIVE])