Spirometry

James Right after the update I saw it charging at 2 amps. I unplugged it and pluged it back in. After that I saw it start ramping up then reset, it did that about 3 times then it finally ramped up to 2 amps. Right now it is plugged in and exhibiting the same behavior as SP2. I have tried hard and soft reboots with no success.

Thank you James.

/topic/66731-topic/?do=findComment&comment=900119 [EARLY] *** 2016-08-05 EScribe 1.2 *** After you install the new version of escribe, you will see the option to update your firmware. After you update firmware, do a soft reboot to get your battery meter back.

Options> User Interface> Manufacturer After that it should be a it was before

Thanks again James for trying to get this problem worked out.

I tried it from my office computer. I'm getting an error that my device is not connected even though escribe and device monitor work fine. I'll try it again tonight from my home computer that I normally use.

I see a DNA 60 in your future.

I'm the 3rd to confirm this bug. I'm using an Anker 40watt, 2.4 amps per port up to 8 amps If you go into device monitor and limit usb current to 0.5 amps, then it will work fine on the Anker but at only half an amp EDIT: I have a June 22,2015 board

I also downloaded escribe v1.2 Now that Device Monitor is a separate application, you need to add a disconnect device button. You can't switch between devices without restarting Device Monitor. Also, once this version is tested, please clean up all the links to the other versions. If someone buys a DNA200 right now, they will go to your webpage and download SetupES.exe even though the newer version SetupES75 works on both the 75 and 200 and now you have this third version.You have so many versions of EScribe and firmware that you are confusing the heck out of the new users.

Lets word it in an other way. In escribe there is no way to see what tcr value you have set to a particular material. EScribe only shows tfr graphs. The 0.006 you keep seeing is a new tcr value that escribe will use to convert into a tfr graph IF you press the OK button. EScribe has no idea what your current tcr value is. It does however remember the last value you entered until you restart escribe, then it goes back to the default value of 0.006

0.006 is just a default place holder for setting a new TCR value. Watch the graph, you will see that it changes.

Wait it out. You can see on the graph that the charge current was falling.

I found it easier to cut the fuse in half with a razor-blade then desolder the ends individually.

Now you having me scratching my head. My Vaporshark is drawing 2 amps on the usb side. Maybe I was wrong on the first statement. I haven't had a chance to build my dna75 yet, to test it.

Is it possible, that it is 1 Amp on the battery side. 4.2v x 1a = 4.2w (battery side) 4.2w / 5.0v = 0.84 A (usb side)

/topic/68195-topic/?do=findComment&comment=913247 Check out John's post #3

You have a duo, any thoughts on switching to a 3s lipo? 0.65? should limit out at 124 watts

Your not the only one this has happened to. The only real fix is to RMA the chip. One work around that has help some people is to increase the number of clicks to lock the device. My Vaporshark does the same thing. It will lock mid puff and the 5 clicks do not show up in device monitor. I feel this could be fixed by firmware, by telling it that there must be X amount of milliseconds between clicks.

I never said it would be recommended if you want an accurate wattage calculation. I'm just telling you how to get 9 volts output. The DNA board only outputs voltage, any adjustments for mod resistance or temperature protection has to be subtracted from that voltage. I don't quite understand why you want 9 volts so bad, if you want power, drop your resistance a bit and hit it at 200 watts. Maybe you have a possible bug fix where the 9 volt wall is based off of your raw resistance not the calculated resistance.

Set your mod res to zero.

I would be interested also. I read a review and it didn't do to well. https://www.rcdevotee.com/reviews/mini-quad-battery-review-testing-1300mah-batteries-part-2 I would be interested to see how the Bonka 1600 performs with the DNA200

It doesn't quite work like that. The DNA board draws the amps from the battery, the battery does not push amps into the board. Using a 70C battery will be of no benefit because the max the board will draw from the battery is 23 amps. If you don't know how to solder, you'll have to go with the Hcigar replacement because your not going to find any lipo packs with a 30 amp - XT30 connector.

I just finished running case analyzer on one of my devices. 1100 cooling constant and 1300 heating constant. I uploaded to the device and unplugged. When I plugged it back in and download settings, I get the same thing. 1000 s on both cooling and heating.

Check Cell #3