oweban
(oweban)
April 9, 2020, 6:35am
2261
So it’s a Biscotti clone, but not Biscotti. And given that information is being withheld, I can’t modify it and flash my own version like I’ve been able to with Biscotti (custom modes etc).
Thanks, no thanks.
(I’d strongly suggest using another name - even “Biscuit (Biscotti-clone)” or similar. Because it’s not the same firmware.)
Agro
(Agro)
April 9, 2020, 6:58am
2262
oweban:
So it’s a Biscotti clone, but not Biscotti. And given that information is being withheld, I can’t modify it and flash my own version like I’ve been able to with Biscotti (custom modes etc).
Thanks, no thanks.
(I’d strongly suggest using another name - even “Biscuit (Biscotti-clone)” or similar. Because it’s not the same firmware.)
I agree. Knowing whether we can use our own customized variants is a big deal and re-using the name may mislead people to think that it’s possible.
Simon_Mao
(Simon Mao)
April 10, 2020, 6:25am
2263
d_t_a:
I earlier asked if it’s the same “Biscotti” driver (as used in the Convoy C8+ with Biscotti firmware).
Based on this explanation, the SST40 “Biscotti” is not the same “Biscotti” but “something similar function”.
I’m curious then, would it also have the same 12- mode groups, enable/disable mode memory? Or maybe just “something similar” in concept?
Would be good if someone has already gotten the “SST40-Biscotti” driver and put it to the test.
(As of the moment, our country is in lockdown, so most overseas sellers have stopped shipping to our country for a full month now and may still not be able to do so in another 2 weeks…) [eg. Banggood says “No shipping method available” for ALL products now, whereas before, only “pure battery products” have “No shipping method available”]
i have no difficulty with delivery to Philippines.
Even mailing a mask is no problem.
the function is the same instead of “similar”
Simon_Mao
(Simon Mao)
April 10, 2020, 6:29am
2264
oweban:
So it’s a Biscotti clone, but not Biscotti. And given that information is being withheld, I can’t modify it and flash my own version like I’ve been able to with Biscotti (custom modes etc).
Thanks, no thanks.
(I’d strongly suggest using another name - even “Biscuit (Biscotti-clone)” or similar. Because it’s not the same firmware.)
This was my mistake. At first, I thought that the driver manufacturer used the biscotti code. Later, I realized that it was the code he wrote himself.
I havent given a name to this, so simply call it 12 groups sst40 driver
1 Thank
oweban
(oweban)
April 10, 2020, 6:28am
2265
No probs Simon - we can all get blindsided.
Barkuti
(Barkuti)
April 10, 2020, 6:57am
2266
Smells like surströmming , sorry to say.
So who is going to dump the MCU's code?
Rayoui
(Rayoui)
April 10, 2020, 9:46am
2267
I did notice a difference with mine but wasn’t sure if it was just a quirk with my build (used it in a photo red triple). When set to the five mode group, there seems to be a large jump between modes 2 & 3. My other Biscotti drivers have very linear mode spacing. Not really a complaint, just an observation.
JaredM
(JaredM)
April 10, 2020, 6:06pm
2268
I have a quirk in a 20mm “SST40” driver that I recently bought from your AE store. Between modes 1 and 2 there is a bright “pre-flash”. Is this normal? Anybody else experiencing this? It’s installed in an S21a running a triple XPL_HD from an LG M50.
Simon, what’s the order code (or at least CRI bin, the 16th digit which can be B, H, or U) for the XHP35 HI 4000K B4-40E?
Barkuti
(Barkuti)
April 11, 2020, 3:51am
2270
zak.wilson:
Simon, what’s the order code (or at least CRI bin, the 16th digit which can be B, H, or U) for the XHP35 HI 4000K B4-40E?
I asked this to Simon nearly two weeks ago via message in AliExpress. I told him that, according to datasheet, a B4-40E should be U CRI code or CRI90+, whereas the D2-1A (6500K) should be H CRI code or CRI80+. Simon replied “uh, sorry, the LED I sell is not high CRI LED”. Confusing, I know.
Simon_Mao
(Simon Mao)
April 11, 2020, 4:21am
2271
Rayoui:
I did notice a difference with mine but wasn’t sure if it was just a quirk with my build (used it in a photo red triple). When set to the five mode group, there seems to be a large jump between modes 2 & 3. My other Biscotti drivers have very linear mode spacing. Not really a complaint, just an observation.
This may be caused by a high internal resistance somewhere, or it may be a driver problem.
oweban:
So it’s a Biscotti clone, but not Biscotti. And given that information is being withheld, I can’t modify it and flash my own version like I’ve been able to with Biscotti (custom modes etc).
Thanks, no thanks.
(I’d strongly suggest using another name - even “Biscuit (Biscotti-clone)” or similar. Because it’s not the same firmware.)
This was my mistake. At first, I thought that the driver manufacturer used the biscotti code. Later, I realized that it was the code he wrote himself.
I havent given a name to this, so simply call it 12 groups sst40 driver
So, to amend the mistake, the post title should be changed… or not?
abgx1
(abgx1)
April 12, 2020, 1:01pm
2273
Tldr;
So, is it possible to buy s21a with biscotti?
Tom_E
(Tom E)
April 12, 2020, 3:05pm
2274
oweban:
So it’s a Biscotti clone, but not Biscotti. And given that information is being withheld, I can’t modify it and flash my own version like I’ve been able to with Biscotti (custom modes etc). Thanks, no thanks. (I’d strongly suggest using another name - even “Biscuit (Biscotti-clone)” or similar. Because it’s not the same firmware.)
This was my mistake. At first, I thought that the driver manufacturer used the biscotti code. Later, I realized that it was the code he wrote himself. I havent given a name to this, so simply call it 12 groups sst40 driver
Simon - no harm intended. No worries. We are all glad you are involved so much with us and listen. We just like to get the specifics.
That's all true - your listings never said Biscotti.
Again, you with the Convoy brand have been a long time major part of BLF - "quality at budget prices" , could be your motto and BLF's.
Agro
(Agro)
April 12, 2020, 5:49pm
2275
oweban:
So it’s a Biscotti clone, but not Biscotti. And given that information is being withheld, I can’t modify it and flash my own version like I’ve been able to with Biscotti (custom modes etc). Thanks, no thanks. (I’d strongly suggest using another name - even “Biscuit (Biscotti-clone)” or similar. Because it’s not the same firmware.)
This was my mistake. At first, I thought that the driver manufacturer used the biscotti code. Later, I realized that it was the code he wrote himself. I havent given a name to this, so simply call it 12 groups sst40 driver
Simon - no harm intended. No worries. We are all glad you are involved so much with us and listen. We just like to get the specifics.
That’s all true - your listings never said Biscotti.
Again, you with the Convoy brand have been a long time major part of BLF - “quality at budget prices” , could be your motto and BLF’s.
I second that.
Myself I’m not a fan of Convoy lights because they tend to be too bulky for my preferences - but nevertheless there is no brand I respect more than Convoy.
hodor
(hodor)
April 12, 2020, 9:36pm
2276
Are the groups the same as biscotti? Noticeable PWM?
Barkuti
(Barkuti)
April 12, 2020, 10:21pm
2277
hodor , SST-40 drivers are regulated linears. Current is regulated by tuning the MOSFETs' VGS with the onboard sense resistor voltage drop feedback. PWM is thus senseless.
hodor
(hodor)
April 12, 2020, 10:41pm
2278
Oh right, wasn’t thinking, thanks.
Simon_Mao
(Simon Mao)
April 13, 2020, 3:35am
2279
yes, the driver is in production