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DA14695 Wira Social Distance Tag: no logging found

DA1469x

1 year ago

Posted by ghisbo 0 points 3 replies
0 upvotes

Hello

I used the SDT example to program 2 units SamrtBond Wireless Range USB development kits. 

bringing them together does not produce any visible reaction. 

Using the RaspBerry Pi Gateway solution does not bring any logging info neither. 

Where am i going wrong?? 

accepted answer!

1 year ago

PM_Dialog

Hi ghisbo,

Could you please check the user guide and make sure that you are following the correct steps?

http://lpccs-docs.dialog-semiconductor.com/wira_social_distancing_tag_example/user_guide.html

Please provide more inputs about the steps you have done, so that I can understand what might get wrong.

Thanks, PM_Dialog

1 year ago

Thank you for pointing me to the guide again. I missed the change of the jumper. see below text from the user guide.

"The behavior is described in details later, but the application assumes that the presence of the VBUS power supply means the SDT is in charge and should not perform ranging operations. In order to allow ranging on the USB-kit it is necessary to supply the DA14695 with VBAT and disconnect VBUS.

This can be achieved by disconnecting the jumper on J2 and connecting a jumper between pin 1 and pin 2. on J3"

It works now. Case closed 

1 year ago

PM_Dialog

Hi ghisbo,

Glad that you figured your issue out. I you have any follw up question, please raise a new forum thread.

Thanks, PM_Dialog