LM3644EVM: LM3644 GUI - SNVC175 on Windows 11

Ser

Prodigy 90 points

Part Number: LM3644EVM
Other Parts Discussed in Thread: LM3644, USB2ANY

I can't open LM3644 GUI tool on windows 11. Tried in 3 different windows 11 installed laptops.

Is there a way to make it work?

3 months ago

0 Hongjia-Wu 3 months ago

TI__Genius 9350 points

Hi Ser,

Our expert will take a look and come back to you later soon.

Regards,

Emma Wu

0 Gui He 3 months ago

TI__Mastermind 29826 points

Hi Ser

The LM3644 GUI does has some compatibilities issues, unfortunately this tool is old and there is no resource for the militainment .

Please let me check if there is other way to control LM3644 by USB2ANY without the LM3644 GUI.

Thanks and best regards.

0 Gui He 2 months ago

TI__Mastermind 29826 points

Hi Ser

Sorry for late reply. Not sure if you have resolved the issue. I tested on the EVM and you can directly control LM3644 using the USB2ANY EXPLORER :

1. download the USB2ANY explorer

2. select I2C interface

3. write codes to control the LM3644. A very simple test example is that: with Vin=3.6V, write 0x01 register as 0x0B, the LED1,LED2 will light up; the torch current is as default;

Thanks and best regards.

Power management

Power management forum

LM3644EVM: LM3644 GUI - SNVC175 on Windows 11