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Multiple Role on the Nordic nRF52805

This blog is to give the idea how to create the multiple role (central x 2 , peripheral x 2) on the Nordic nRF52805 chipset. All the idea should be based on the Nordic Softdevice framework nRF5 SDK. Follow up the blog (https://jimmywongiot.com/2021/05/23/non-secure-bootloader-on-nrf52810/), if you need to support the bootloader feature on the nRF52805/58210 series,… Continue reading Multiple Role on the Nordic nRF52805

BLE Peripheral Role · HID · Multiple Link · NRF5 Series · NRF52840 · NRF52840 DK board

BLE HID Multiple Peripherl Example on Nordic nRF52 Series

This blog is to use Nordic nRF52840 as the BLE keyboard with multiple peripheral role. Those keyboard would connect to multiple mobile (BLE central) for demo. I would use the HOGP Keyboard example on this blog. HID over GATT Profile Specification (HOGP) This profile requires the Generic Attribute Profile (GATT), the Battery Service, the Device… Continue reading BLE HID Multiple Peripherl Example on Nordic nRF52 Series