Overview
Description
Embedded Software Applications for Social Distancing Applications
Renesas provides leading-edge software references for distance measurements between Bluetooth® devices. In the COVID-19 pandemic context, this technology can be used for alerting people in keeping a safe social distance to other people. Two different projects are provided as described below.
Accurate measurements based on Renesas' Wireless Ranging (WiRa) technology
WiRa uses a radar-like implementation to greatly enhance distance measurement for connected devices, amounting to +/- 0.5 meters in typical situations. The provided software example runs on the DA1469x family of Bluetooth devices and has been created on top of the SmartBond™ Wireless Ranging SDK.
- Download WiRa SDT SW zip file
- Download Wira SDT HTML document
Distance measurements based on Received Signal Strength Indication (RSSI)
Distance measurements based on RSSI allow for implementation on any Bluetooth-enabled devices. The results are not as accurate as WiRa but it will run on low-end devices and therefore can be created at a lower cost. The provided software example demonstrates the functionality on the DA14531 IC and also on the DA14531 TINY™ Module
Target Devices
Design & Development
Support
Support Communities
- social_distancing_tag_V1_0_0" can't load the flash configuration
... Social Distancing Tag" and add code "printf("sdt_danger_distance_r:0x%.4X\r\n",sdt_danger_distance_r);" in "sdt_load_flash_configuration" of "social_distancing_tag_V1_0_0\ble_social_distance_tag\app_src\distance_sw_fsm.c". Compile the project again and load the project to ...
Jun 4, 2020 - Social Distancing for DA1469x and DA14531
A new page is now available on the Dialog website which contains both the DA1469x and DA14531 Social distancing applications. The first has been created on top of the SmartBond Wireless Ranging (WiRa) SDK and the other is based on RSSI. DA14531 Social distancing application in also running on the ...
Sep 22, 2020 - Social distancing tag project rom/ text segment full
Hello We are using social distancing tag 1.0.6 for our wrist band project with WiRA 10.440.8.6 SDK. 1. The wrist band has an accelerometer, pixart Heart rate and SPO2, temperature sensor, and TFT LCD as peripherals. LCD images are taking up more text segment space ...
Jan 27, 2021
Support Communities
