[SALE] FW3A lighted TIR board multicolored with LVP, stabilized or High/low

D4S uses a fairly high brightness, I would reach about the same with “2mA” setting

Actually, I’d be ok with the high being a little dimmer than the D4S high.

I’d like the low to be about the same as the D4S low, though. I use it on my nightstand facing the bed. Is that possible?

I realize I’ve been occupying your sales thread. We can move to PM if you like.

low is always based mainly on the internal pull up resistor in the MCU, nothing you can change there

selection guide added

I also compiled hex files for the FW3A, but they are untested yet
It’s not stock Anduril there are some changes
http://www.metronixlaser.de/bilder/flashlight/FW3A/Anduril_aux.zip

Payment sent for two v1.7 boards. Thank you Lexel!

Lexel, the link to the zipped hex file you mentioned previously says “File Not Found”.

updated
a few shippings today

Thank you Lexel! I’m excited to install them when they arrive.

This looks awesome. It may be enough to convince me to learn to flash my board.

flashing is just the top end mod, you can simply put it on the battery as always ON

If I do it that way will it affect the tint of my light?

the Aux LEDS mainly light outside the beam angle of the regular LEDs and only with very low brightness

you won’t see it at distances above 20cm even on Moonlight

Awesome, thanks. I will be ordering.

Edit; posting my final changes now that Lexel has replied:

cfg-fw3a.h ADD TO END

hwdef-FW3A.h ADD/CHANGE

same as any other Aux HWdef, but you need to disable the optic nerve

//#ifndef VISION_PIN
//#define VISION_PIN PB2 // pin 7, optic nerve
//#define ADC_CHANNEL 0x01 // MUX 01 corresponds with PB2
//#define ADC_DIDR ADC1D // Digital input disable bit corresponding with PB2
#define ADC_PRSCL 0x06 // clk/64

// has a lighted button
#ifndef AUXLED_PIN
#define AUXLED_PIN PB2 // pin 7
#endif

Got one of my dark blue 0.3mA aux boards installed today. Compiled a hex file with aux support and the latest Anduril features like manual memory, two level lockout brightness, soft reset, etc. The version with MCU support isn’t the most simple option but I did want the ability to turn it off.


Looks really good contactcr! I think I will end up going green. I just can’t decide between 0.3mA and 0.15mA.

I sorta regret getting my glow gasket since I’ve seen this. xD

Nice… I seriously need to learn how to flash firmware.

Not terribly difficult once you have the software installed and the hardware to do a flash. I hear most people have more trouble getting the Windows drivers sorted for the USBasp. I use Linux, and it is a breeze.

What kind of computer do you have available?

The more difficult part here is modifying the Anduril code before flashing it. I haven’t tried that yet, but I have 2 Lexel boards coming. I will see if I can write up a guide or something once I do one successfully.

I use Windows 10 to do the flashing.

I compiled my own but you don’t need to, Lexel supplied some hex files too.

Any single thing is not hard but there are quite a few tedious steps involved when it’s all added together.

For windows drivers use this guide for example
https://sparks.gogo.co.nz/usbasp_drivers.html

you need a program Zadig to do the job

It is working on Win 10 without any problems after you got the Powershell.exe and arvdude.exe in the same location as the HEX files

I use this command for my Bistro drivers
./avrdude.exe -c usbasp -p t25 -u -Uflash:w:bistro-TAv1-OTSM-HD-attiny25.hex -U lfuse:w:0xd2:m -U hfuse:w:0xde:m -U efuse:w:0xff:m

It was no big deal to get it also running as External Tool in Atmel Studio 7