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ev2400 adapter

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jardimdanilo
(@jardimdanilo)
Estimable Member Customer

Good morning, could you help me, just tell me if this device I bought on Aliexpres can read the batteries,It didn't communicate with any connection here in the nlba1 software or in bqstudio, now I don't know if it's a defect, or a fake or I don't know how to use it, it would only be for reading the batteriesWould you have any advice, thanks

ev2400

 

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Topic starter Posted : 15/12/2024 2:37 pm
DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Please tell us what kind of Windows is installed on your laptop. 

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Posted : 15/12/2024 3:32 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

@djibattworkshop windows 10

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Topic starter Posted : 15/12/2024 3:53 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

He even found it but didn't recognize the battery, I also don't know if it is connected to my software nlba1 would read the same battery as the nlba1 read, that's my doubt

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Topic starter Posted : 15/12/2024 3:55 pm
DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Do you hear usb connect sound when cable is connected to laptop ?.. 

 Also go to Device Manager, and check if new usb device is found when cable is connected. If so, right-click on it and select Properties, then go to Details tab, select Hardware Ids and paste a picture. 

Below is just an example how ev2400 Chinese clone adapter looks like in Device Manager 

ev2300 check 5

 

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Posted : 15/12/2024 4:59 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

@djibattworkshop

image

 

image

it finds these two drives

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Topic starter Posted : 15/12/2024 5:09 pm
DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Good. Now measure the voltage on Port 1 Smbus, pin C and pin D relatively to pin G. 

 Multimeter black probe on VSS 1.1, red probe on SCL 1.2, then on SCL 1.3 pins. 

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Posted : 15/12/2024 5:13 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

@djibattworkshop 3,20v

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Topic starter Posted : 15/12/2024 5:16 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

@djibattworkshop I don't know if it's my multimeter but it gave 3.20 in both

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Topic starter Posted : 15/12/2024 5:16 pm
DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 SCL == 3.20v 

 SDA == 3.20v 

 is it correct ?.. 

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Posted : 15/12/2024 5:17 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

@djibattworkshop correct

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Topic starter Posted : 15/12/2024 5:18 pm
DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 So now connect any good battery. Start NLBA1 software, select ev2300, press Connect button. 

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Posted : 15/12/2024 5:20 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

@djibattworkshop He asked for the serial soon and I gave it ok

I put a charged dell xcmrd battery

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Topic starter Posted : 15/12/2024 5:23 pm
DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Now press Read button and paste a picture. 

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Posted : 15/12/2024 5:26 pm
jardimdanilo
(@jardimdanilo)
Estimable Member Customer

I just called
vss 1.1 on earth
scl no clock
sda date

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Topic starter Posted : 15/12/2024 5:28 pm
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