FLashing the new update

RE: FLashing the new update

Sigurd — Wed, 28 Feb 2018 14:10:19 GMT

From the Bluetooth Core Specification Core version 5.0, page 2773:

Direct Test Mode shall be set up using one of two alternate methods:

over HCI (as defined in Section 2) or
through a 2-wire UART interface (as defined in Section 3)

Each DUT shall implement one of the two Direct Test Mode methods in order to test the Low Energy PHY layer.

The implementation in the SDK is for UART DTM, not HCI.

The BD_ADDR (bluetooth address) is derived from the NRF_FICR->DEVICEADDR[].

See this post on how it is derived.

RE: FLashing the new update

kavin kumar — Wed, 28 Feb 2018 10:01:18 GMT

How to find BD_ADDR in nRF 58240 board ?

RE: FLashing the new update

kavin kumar — Tue, 27 Feb 2018 11:09:46 GMT

Same IUT where it is detected as J-Link cdc com port 8 but it is not communicating with Ellisys EBQ tester . How can i proceed to start testing with EBQ for LL and HCI testing ?

RE: FLashing the new update

Sigurd — Mon, 26 Feb 2018 09:51:53 GMT

I would recommend using the DTM example from the SDK for Bluetooth RF-PHY tests.

You can find the source code and the project file of the example in the following folder: <SDKInstallFolder>\examples\dtm\direct_test_mode

RE: FLashing the new update

kavin kumar — Mon, 26 Feb 2018 09:22:30 GMT

This is nR52840 . I want this com port to communicate with BITE RF tester for BLE 5.0 RF PHY testing .

RE: FLashing the new update

Sigurd — Fri, 23 Feb 2018 09:34:18 GMT

Hi,

Is this the nRF52832-DK or the nRF52840-PDK ?

To view or write data over the Virtual COM Port, you need a terminal program, such as Termite. You can download Termite here. You then need to use an application that uses the COM port, e.g. the ble_app_uart example. You can find the source code and the project file of the example in the following folder: <SDK_InstallFolder>\examples\ble_peripheral\ble_app_uart

RE: FLashing the new update

kavin kumar — Fri, 23 Feb 2018 06:11:34 GMT

This support HCI or 2 Wires communication ? Flow control enabled or not ?

RE: FLashing the new update

kavin kumar — Fri, 23 Feb 2018 05:12:45 GMT

Thanks ..How to bring up the virtual comport ? What is the use of nRF usb when it is connected nothing is coming up . Other one is used for power also ,comport is coming up but communication is not happening in that with the tester . Please help on this ..

RE: FLashing the new update

Sigurd — Thu, 22 Feb 2018 09:15:47 GMT

Hi,

You can find the latest SDK version here (SDK14.2). The latest nRF5x Command Line Tools can be found here, this installer includes the Segger J-Link Software Pack v6.20i