Anti-dazzle coding on Laser?

M2C AEH · 10-30-2022, 06:12 AM

Maybe a stupid questions but what is this anti dazzle ? I'm in the Netherlands and have the laser lights….

G22b58 · 10-31-2022, 11:33 AM

It's the glare free "adaptive"function described here:
https://www.youtube.com/watch?v=CBUYm5AghVI

M2C AEH · 11-01-2022, 04:56 PM

Isn't that standard with adaptive laser light, my car does same thing as in the video

G22b58 · 11-01-2022, 08:40 PM

We have "Selective Beam" in Europe but is apparently not approved in all markets.

M2C AEH · 11-11-2022, 07:14 AM

Quote:

Originally Posted by G22b58

We have "Selective Beam" in Europe but is apparently not approved in all markets.

Ohhhh so

shawntech · 11-21-2022, 08:29 PM

Quote:

Originally Posted by dantwaddell

xnick101 I successfully coded it using only Bimmercode. The FLM (front lighting module) items are available in the BDC (Body Domain Controller) section for Bimmercode with the G20. The KAFAS items are not changeable, however, so optimization for staying on longer with street lights / signs isn't possible; you'll need Esys for that. But basic functionality plus some parameter editing to improve performance is possible.

Basic functionality is in BDC section with the following changes:

Code:

PARAMETER						US VALUE			ECE VALUE
C_HBA_DIM_ENA:					disable [00]			enable [01]
C_HBA_GFHB_ENA:				disable [00]			enable [01]

As siegester mentioned on page 7, the following parameters improve performance:

Code:

PARAMETER						US VALUE			ECE VALUE
C_AFS_ECO_LEVEL_3_ENA			disable [00]			enable [01]
C_AFS_ENA						disable [00]			enable [01]
C_BLC_PRE_ENA					disable [00]			enable [01]
C_CLC_CURV_V2					US [3C]				ECE [23]
C_CLC_CURV_V3					US [46]				ECE [28]
C_CLC_EXT_ENA					disable [00]			enable_roundabout [01]
C_HBA_DIM_ENA					disable [00]			enable [01]
C_HBA_GFHBA_ENA_V_HI			55km/h [37]			standard [3C]
C_HBA_GFHB_ENA				disable [00]			enable [01]
LUT_AFS_CODRV_HOR			Laser_US/G007_US	standard/init 
LUT_AFS_DRV_HOR				Laser_US			F040_G005_AHL/G015_G020_Laser
LUT_FLC_FORWARDLIGHTING_Y	no_AFS [00 00 14]	AFS [00 00 00]

The one deviation I made was to set C_HBA_GFHBA_ENA_V_HI to the lowest speed (I think 47 kph). I believe this makes it turn the highbeams on at a lower speed. I confirmed mine turns on at about 30 mph. Note that when you are testing, the system will not fully engage at lower speeds or if there is enough ambient light from street lights (it may just be regular on/off high beams for those cases). So go somewhere that's actually dark to confirm performance. I was fooled a few times while changing settings thinking it wasn't working.

I find that it works quite well. The highbeams definitely tunnel around cars that I'm following, and turn off for opposing traffic while still staying on in my lane.

I am driving a 2022 M340xi (North America).

Coded my 2020 lasers with these settings via bimmercode and it is working, seems to be enough. Thank you!

Almaretto · 11-27-2022, 01:45 AM

Quote:

Originally Posted by ls3c6

Coded my 2020 lasers with these settings via bimmercode and it is working, seems to be enough. Thank you!

Enough as in lights are moving but still glaring other cars?

ED_m340i · 11-28-2022, 03:47 PM

Almaretto tried programming remotely mine m340i converted to eu version but did not succeed, not working unfortunately

tried to reach out but no response...

shawntech · 11-29-2022, 10:57 PM

Quote:

Originally Posted by Almaretto

Enough as in lights are moving but still glaring other cars?

I have not experienced anyone being blinded, are you saying without esys values there is a problem?

iyad.nasser · 12-07-2022, 06:54 AM

8059CF High beam, laser: Locking of the laser system active 57730 yes
805B4F High beam, laser: Locking of the laser system active 57730

any way to unlock with tool32 please

TurtleBoy · 12-11-2022, 01:39 PM

We had a poster insist he fully enabled anti-dazzle using only Bimmercode, now at least he admits that it is not fully enabled since KAFAS can't be accessed. Hopefully some of the experts here can look at the code to make sure it is safe and then maybe test it to see if it works and is it better than solutions we have already seen. Thanks

7083 AL_MODE_ECO: LOW_LEVEL_3_DIPB[03]
7083 LIN_VARIANTE_SZL: szl_r_HW_aic_4Band_fla [30]
1DF8 C_AFS_ECO_LEVEL_3_ENA:enable
1DF8 C_AFS_ENA: enable
1DF8 C_BLC_PRE_ENA:enable
1DF8 C_CLC_BLINK_ENA: enable
1DF8 C_CLC_CURV_V2: ECE
1DF8 C_CLC_CURV_V3: ECE
1DF8 C_CLC_EXT_ENA: enable_roundabout
1DF8 C_CLC_REV_ENA: enable
1DF8 C_HBA_GFHBA_ENA_V_HI: standard
1DF8 LUT_AFS_CODRV_HOR: G05_Laser_ECE
1DF8 LUT_AFS_DRV_HOR: G05_Laser_ECE
1DF8 LUT_FLC_FORWARDLIGHTING_Y: AFS[00, 00, 00]
C_HBA_DIM_DELAY: default [0A]
C_HBA_DIM_ENA: enable [01]
C_HBA_DIM_MAX_DIFF: default [02]
C_HBA_DYN_RESERVE_LOWER_MAX: default [FB]
C_HBA_DYN_RESERVE_UPPER_MAX: default [0A]
C_HBA_ENA_V_HI: standard [28]
C_HBA_ENA_V_HYST: default [0A]
C_HBA_FILT_BND_BOT_DEC: default [05]
C_HBA_FILT_BND_BOT_INC: default [19]
C_HBA_FILT_BND_HOR_DEC: default [05]
C_HBA_FILT_BND_HOR_INC: default [19]
C_HBA_FOG_ENA: default [01]
C_HBA_GFHBA_ENA_V_HI: standard [3C]
C_HBA_GFHBA_ENA_V_HYST: standard_10_km/h [0A]
C_HBA_GFHB_HGWY_ENA: default [01]
C_HBA_HOR_BND_F_INC: default [07]
C_HBA_HOR_BND_OFF: standard_04_deg/s [28]
C_HBA_HOR_OFF_VEL_HI: standard_11_deg/s [71]
C_HBA_HOR_OFF_VEL_LO: vel_6_9_deg/s [47]
C_HBA_HOR_OLAP_CODRV: 2Grad [15]
C_HBA_HOR_OLAP_DRV: 2_grad [EB]
C_HBA_PREV_REA_ONC: default [00]
C_HBA_SWITCH_DEL_T: default [05]
C_HBA_TAU_EX_HGWY_ENA: default [01]
C_HBA_TAU_EX_HGWY_L: default [F6]
C_HBA_TAU_EX_HGWY_R: default [0A]
C_HBA_TAU_EX_L: default [...]

ramblingpolak · 12-13-2022, 12:57 PM

Quote:

Originally Posted by M2C AEH

Isn't that standard with adaptive laser light, my car does same thing as in the video

Yeah, its not legal in the US (yet) so a lot of folks here are looking to re-enable the functionality that comes disabled from the factory if you are in the US.

TurtleBoy · 12-13-2022, 01:39 PM

Quote:

Originally Posted by ramblingpolak

Yeah, its not legal in the US (yet) so a lot of folks here are looking to re-enable the functionality that comes disabled from the factory if you are in the US.

Sure it is, the regulations came out earlier this year. Currently BMW does not have any headlights that meet the requirements though.

M2C AEH · 12-14-2022, 02:02 PM

Strange really, it's all about safety, but the requirements for each country can be so different. That it is allowed here in the Netherlands, but not in the United States.

xyclon007 · 12-19-2022, 11:50 AM

Quote:

Originally Posted by TurtleBoy

We had a poster insist he fully enabled anti-dazzle using only Bimmercode, now at least he admits that it is not fully enabled since KAFAS can't be accessed. Hopefully some of the experts here can look at the code to make sure it is safe and then maybe test it to see if it works and is it better than solutions we have already seen. Thanks

7083 AL_MODE_ECO: LOW_LEVEL_3_DIPB[03]
7083 LIN_VARIANTE_SZL: szl_r_HW_aic_4Band_fla [30]
1DF8 C_AFS_ECO_LEVEL_3_ENA:enable
1DF8 C_AFS_ENA: enable
1DF8 C_BLC_PRE_ENA:enable
1DF8 C_CLC_BLINK_ENA: enable
1DF8 C_CLC_CURV_V2: ECE
1DF8 C_CLC_CURV_V3: ECE
1DF8 C_CLC_EXT_ENA: enable_roundabout
1DF8 C_CLC_REV_ENA: enable
1DF8 C_HBA_GFHBA_ENA_V_HI: standard
1DF8 LUT_AFS_CODRV_HOR: G05_Laser_ECE
1DF8 LUT_AFS_DRV_HOR: G05_Laser_ECE
1DF8 LUT_FLC_FORWARDLIGHTING_Y: AFS[00, 00, 00]
C_HBA_DIM_DELAY: default [0A]
C_HBA_DIM_ENA: enable [01]
C_HBA_DIM_MAX_DIFF: default [02]
C_HBA_DYN_RESERVE_LOWER_MAX: default [FB]
C_HBA_DYN_RESERVE_UPPER_MAX: default [0A]
C_HBA_ENA_V_HI: standard [28]
C_HBA_ENA_V_HYST: default [0A]
C_HBA_FILT_BND_BOT_DEC: default [05]
C_HBA_FILT_BND_BOT_INC: default [19]
C_HBA_FILT_BND_HOR_DEC: default [05]
C_HBA_FILT_BND_HOR_INC: default [19]
C_HBA_FOG_ENA: default [01]
C_HBA_GFHBA_ENA_V_HI: standard [3C]
C_HBA_GFHBA_ENA_V_HYST: standard_10_km/h [0A]
C_HBA_GFHB_HGWY_ENA: default [01]
C_HBA_HOR_BND_F_INC: default [07]
C_HBA_HOR_BND_OFF: standard_04_deg/s [28]
C_HBA_HOR_OFF_VEL_HI: standard_11_deg/s [71]
C_HBA_HOR_OFF_VEL_LO: vel_6_9_deg/s [47]
C_HBA_HOR_OLAP_CODRV: 2Grad [15]
C_HBA_HOR_OLAP_DRV: 2_grad [EB]
C_HBA_PREV_REA_ONC: default [00]
C_HBA_SWITCH_DEL_T: default [05]
C_HBA_TAU_EX_HGWY_ENA: default [01]
C_HBA_TAU_EX_HGWY_L: default [F6]
C_HBA_TAU_EX_HGWY_R: default [0A]
C_HBA_TAU_EX_L: default [...]

Hi. This has been tested and works through bimmercode on my bmw f86
BDC
3073 LaMaster1
C_AFS_ENA - Enable
LUT_FLC_FOWARDLIGHTING_Y
0x9C 0x9C 0x9C for all
C_HBA_ENA - Enable
Optional: C_HBA_ADAPT_SHUT_ENA

TurtleBoy · 12-19-2022, 01:24 PM

Quote:

Originally Posted by xyclon007

Hi. This has been tested and works through bimmercode on my bmw f86
BDC
3073 LaMaster1
C_AFS_ENA - Enable
LUT_FLC_FOWARDLIGHTING_Y
0x9C 0x9C 0x9C for all
C_HBA_ENA - Enable
Optional: C_HBA_ADAPT_SHUT_ENA

Yes, that coding has been around for awhile. I think most people have stopped using it due to light leakage/glare.

B58-M340iX · 12-19-2022, 01:40 PM

I would love to code the anti-dazzle, but also I'd like to enable the full throw of the lasers here in the US. Can anyone confirm if the laser output is hardware or software restricted? The blue hue is illegal, so would have to disable that if EU lasers were required for the full throw.

TurtleBoy · 12-19-2022, 01:44 PM

Quote:

Originally Posted by B58-M340iX

I would love to code the anti-dazzle, but also I'd like to enable the full throw of the lasers here in the US. Can anyone confirm if the laser output is hardware or software restricted? The blue hue is illegal, so would have to disable that if EU lasers were required for the full throw.

I have seen where a few folks have tried to enable the full power but had to undo it due to various electrical issues. There is no blue lighting so you wouldn't have to worry about that.

Vmaxx · 12-29-2022, 10:18 PM

Quote:

Originally Posted by TurtleBoy

We had a poster insist he fully enabled anti-dazzle using only Bimmercode, now at least he admits that it is not fully enabled since KAFAS can't be accessed. Hopefully some of the experts here can look at the code to make sure it is safe and then maybe test it to see if it works and is it better than solutions we have already seen. Thanks

7083 AL_MODE_ECO: LOW_LEVEL_3_DIPB[03]
7083 LIN_VARIANTE_SZL: szl_r_HW_aic_4Band_fla [30]
1DF8 C_AFS_ECO_LEVEL_3_ENA:enable
1DF8 C_AFS_ENA: enable
1DF8 C_BLC_PRE_ENA:enable
1DF8 C_CLC_BLINK_ENA: enable
1DF8 C_CLC_CURV_V2: ECE
1DF8 C_CLC_CURV_V3: ECE
1DF8 C_CLC_EXT_ENA: enable_roundabout
1DF8 C_CLC_REV_ENA: enable
1DF8 C_HBA_GFHBA_ENA_V_HI: standard
1DF8 LUT_AFS_CODRV_HOR: G05_Laser_ECE
1DF8 LUT_AFS_DRV_HOR: G05_Laser_ECE
1DF8 LUT_FLC_FORWARDLIGHTING_Y: AFS[00, 00, 00]
C_HBA_DIM_DELAY: default [0A]
C_HBA_DIM_ENA: enable [01]
C_HBA_DIM_MAX_DIFF: default [02]
C_HBA_DYN_RESERVE_LOWER_MAX: default [FB]
C_HBA_DYN_RESERVE_UPPER_MAX: default [0A]
C_HBA_ENA_V_HI: standard [28]
C_HBA_ENA_V_HYST: default [0A]
C_HBA_FILT_BND_BOT_DEC: default [05]
C_HBA_FILT_BND_BOT_INC: default [19]
C_HBA_FILT_BND_HOR_DEC: default [05]
C_HBA_FILT_BND_HOR_INC: default [19]
C_HBA_FOG_ENA: default [01]
C_HBA_GFHBA_ENA_V_HI: standard [3C]
C_HBA_GFHBA_ENA_V_HYST: standard_10_km/h [0A]
C_HBA_GFHB_HGWY_ENA: default [01]
C_HBA_HOR_BND_F_INC: default [07]
C_HBA_HOR_BND_OFF: standard_04_deg/s [28]
C_HBA_HOR_OFF_VEL_HI: standard_11_deg/s [71]
C_HBA_HOR_OFF_VEL_LO: vel_6_9_deg/s [47]
C_HBA_HOR_OLAP_CODRV: 2Grad [15]
C_HBA_HOR_OLAP_DRV: 2_grad [EB]
C_HBA_PREV_REA_ONC: default [00]
C_HBA_SWITCH_DEL_T: default [05]
C_HBA_TAU_EX_HGWY_ENA: default [01]
C_HBA_TAU_EX_HGWY_L: default [F6]
C_HBA_TAU_EX_HGWY_R: default [0A]
C_HBA_TAU_EX_L: default [...]

All of these are accessible thru Bimmercode? You haven’t tried it on your car?

TurtleBoy · 12-29-2022, 10:21 PM

Quote:

Originally Posted by Vmaxx

All of these are accessible thru Bimmercode? You haven’t tried it on your car?

That is what he says. Have not tried it as I would like someone with knowledge of what is being changed to make sure there is nothing that would do harm.

Ratledge · 12-30-2022, 04:13 AM

Would love to try this but no longer technically / computer savvy to pull it off.

It can be done remote, but breaks your warranty either way.

TurtleBoy · 12-30-2022, 09:49 AM

Quote:

Originally Posted by Ratledge

Would love to try this but no longer technically / computer savvy to pull it off.

It can be done remote, but breaks your warranty either way.

The only way it would effect a warranty claim is if they can show the coding caused the problem with your lights it would not effect any other covered item.

10-30-2022, 06:12 AM	#331
M2C AEH Enlisted Member 80 Rep 39 Posts Drives: BMW M2C & 330e Touring Join Date: Jul 2022 Location: The Netherlands iTrader: (0) Garage List 2022 BMW 330e xdriv ... [0.00] 2019 BMW M2 Competi ... [0.00]	Maybe a stupid questions but what is this anti dazzle ? I'm in the Netherlands and have the laser lights…. __________________ M2 Competition @ 330e Touring x
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10-31-2022, 11:33 AM	#332
G22b58 First Lieutenant 94 Rep 380 Posts Drives: G22 Join Date: Apr 2021 Location: Europe iTrader: (0)	It's the glare free "adaptive"function described here: https://www.youtube.com/watch?v=CBUYm5AghVI
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11-01-2022, 04:56 PM	#333
M2C AEH Enlisted Member 80 Rep 39 Posts Drives: BMW M2C & 330e Touring Join Date: Jul 2022 Location: The Netherlands iTrader: (0) Garage List 2022 BMW 330e xdriv ... [0.00] 2019 BMW M2 Competi ... [0.00]	Isn't that standard with adaptive laser light, my car does same thing as in the video __________________ M2 Competition @ 330e Touring x
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11-01-2022, 08:40 PM	#334
G22b58 First Lieutenant 94 Rep 380 Posts Drives: G22 Join Date: Apr 2021 Location: Europe iTrader: (0)	We have "Selective Beam" in Europe but is apparently not approved in all markets.
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11-28-2022, 03:47 PM	#338
ED_m340i New Member 2 Rep 5 Posts Drives: M340i Join Date: Feb 2022 Location: Lithuania iTrader: (0)	Almaretto tried programming remotely mine m340i converted to eu version but did not succeed, not working unfortunately tried to reach out but no response...
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12-07-2022, 06:54 AM	#340
iyad.nasser New Member 3 Rep 18 Posts Drives: bmw Join Date: Dec 2016 Location: moon iTrader: (0)	hi 8059CF High beam, laser: Locking of the laser system active 57730 yes 805B4F High beam, laser: Locking of the laser system active 57730 any way to unlock with tool32 please __________________ live:iyade46
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12-11-2022, 01:39 PM	#341
TurtleBoy General 13266 Rep 19,785 Posts Drives: 2019 X5 40i,2021 M340i Join Date: Jan 2019 Location: Colorado iTrader: (0)	We had a poster insist he fully enabled anti-dazzle using only Bimmercode, now at least he admits that it is not fully enabled since KAFAS can't be accessed. Hopefully some of the experts here can look at the code to make sure it is safe and then maybe test it to see if it works and is it better than solutions we have already seen. Thanks 7083 AL_MODE_ECO: LOW_LEVEL_3_DIPB[03] 7083 LIN_VARIANTE_SZL: szl_r_HW_aic_4Band_fla [30] 1DF8 C_AFS_ECO_LEVEL_3_ENA:enable 1DF8 C_AFS_ENA: enable 1DF8 C_BLC_PRE_ENA:enable 1DF8 C_CLC_BLINK_ENA: enable 1DF8 C_CLC_CURV_V2: ECE 1DF8 C_CLC_CURV_V3: ECE 1DF8 C_CLC_EXT_ENA: enable_roundabout 1DF8 C_CLC_REV_ENA: enable 1DF8 C_HBA_GFHBA_ENA_V_HI: standard 1DF8 LUT_AFS_CODRV_HOR: G05_Laser_ECE 1DF8 LUT_AFS_DRV_HOR: G05_Laser_ECE 1DF8 LUT_FLC_FORWARDLIGHTING_Y: AFS[00, 00, 00] C_HBA_DIM_DELAY: default [0A] C_HBA_DIM_ENA: enable [01] C_HBA_DIM_MAX_DIFF: default [02] C_HBA_DYN_RESERVE_LOWER_MAX: default [FB] C_HBA_DYN_RESERVE_UPPER_MAX: default [0A] C_HBA_ENA_V_HI: standard [28] C_HBA_ENA_V_HYST: default [0A] C_HBA_FILT_BND_BOT_DEC: default [05] C_HBA_FILT_BND_BOT_INC: default [19] C_HBA_FILT_BND_HOR_DEC: default [05] C_HBA_FILT_BND_HOR_INC: default [19] C_HBA_FOG_ENA: default [01] C_HBA_GFHBA_ENA_V_HI: standard [3C] C_HBA_GFHBA_ENA_V_HYST: standard_10_km/h [0A] C_HBA_GFHB_HGWY_ENA: default [01] C_HBA_HOR_BND_F_INC: default [07] C_HBA_HOR_BND_OFF: standard_04_deg/s [28] C_HBA_HOR_OFF_VEL_HI: standard_11_deg/s [71] C_HBA_HOR_OFF_VEL_LO: vel_6_9_deg/s [47] C_HBA_HOR_OLAP_CODRV: 2Grad [15] C_HBA_HOR_OLAP_DRV: 2_grad [EB] C_HBA_PREV_REA_ONC: default [00] C_HBA_SWITCH_DEL_T: default [05] C_HBA_TAU_EX_HGWY_ENA: default [01] C_HBA_TAU_EX_HGWY_L: default [F6] C_HBA_TAU_EX_HGWY_R: default [0A] C_HBA_TAU_EX_L: default [...] __________________ 2021 BMW G20 M340i xDrive - Verde Ermes/Black - 03/2024.40 2019 BMW G05 X5 xDrive40i - Phytonic Blue/Cognac - 11/2023.50
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12-14-2022, 02:02 PM	#344
M2C AEH Enlisted Member 80 Rep 39 Posts Drives: BMW M2C & 330e Touring Join Date: Jul 2022 Location: The Netherlands iTrader: (0) Garage List 2022 BMW 330e xdriv ... [0.00] 2019 BMW M2 Competi ... [0.00]	Strange really, it's all about safety, but the requirements for each country can be so different. That it is allowed here in the Netherlands, but not in the United States. __________________ M2 Competition @ 330e Touring x
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12-19-2022, 01:40 PM	#347
B58-M340iX First Lieutenant 201 Rep 353 Posts Drives: 2021 M340i xDrive Join Date: Jun 2021 Location: USA iTrader: (0) Garage List 2021 BMW M340i xDrive [0.00]	I would love to code the anti-dazzle, but also I'd like to enable the full throw of the lasers here in the US. Can anyone confirm if the laser output is hardware or software restricted? The blue hue is illegal, so would have to disable that if EU lasers were required for the full throw.
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12-30-2022, 04:13 AM	#351
Ratledge Private First Class 21 Rep 151 Posts Drives: 2023 BMW 430iX GC / G26 Join Date: Feb 2022 Location: Hawk's Nest NC iTrader: (0) Garage List 2023 BMW [0.00]	Would love to try this but no longer technically / computer savvy to pull it off. It can be done remote, but breaks your warranty either way.
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