In our product, we use Laird (Ezurio) BL653 BT module. In some countries such product requires SRRC certification. For SRRC certification we set BL653 to DTM mode with AT...
Hi
The TWI driver has a twi_clear_bus() function but the TWIM does not.
I'm getting an I2C error, and need to do I2C soft reset. I'm doing this manually at moment but...
I recently completed a field-upgrade path from an nRF5 SDK 17.1 application (with the legacy Secure DFU bootloader) to a fresh NCS-based firmware stack, while preserving user...
Hello,
We are currently evaluating BLE Gateway (CIS, BIS) development using the nRF5340 Audio DK.
We would like to ask whether bidirectional CIS streaming is officially...
Hi, I am trying to understand the Friend and LPN behaviour. For that I am refering to nRF sample application light" and "light_switch". Below is the setup details: 1. On one...
Hi,
I am using nRF52840 DK with ble_app_ots sdk example. When flash the ble_app_ots to my nordic board and I am trying to connect the board with my mobille. Unfortunately...
nRF9160 GPS IGPS_CONTINUOUS_PSM - can you please explain the basic functionality when the GPS runs in power save mode (to reach 9,8 mA). I cannot find information in the data...
DK: v0.9.0 nrf: v1.2.0 supl fw: v0.5.2 modem fw: v1.2.0 OS: Windows10
I'm trying to use assited GPS in "gps" sample program, but it doesn't work. This is log. There is no...
Dear Nordic,
We are developing the Cat M1 module base on the nRF9160 V1.2.0.
When we try to evaluate the current consumption in eDRX mode, we found our module even unable...
Hi,
We made a custom board with nRF52 and it's BLE radio doesn't advertising, not visible on nRF connect APP. I tested a lot of example, like uart_peripherial,heart rate...
Is it possible for the Android-nRF-Mesh-Library to be used to serve models and also proxy/relay other on-Android nodes?
I’ve developed an Android 8 app for a tablet and...
Hi Nordic Tech Support,
Our company is going to use Nordic nRF52832 on our next generation wireless product. I am the software engineer and doing the evaluation these days...
I am using Thread/ZigBee SDK v4.0.0 as a coordinator. I have no zigbee routers in the network so all of the end devices in the network join the coordinator. When I issue a...
My current project has DFU enabled through the secure BLE bootloader and it works well. I would like to include the additional option of performing DFU over USB. Is it possible...
Hi, I'm testing the MQTT implementation integrated in the NRF5 SDK.
This is my test environment: - A nRF52840 board with the MQTT publisher example from the SDK. - A Raspberry...
Hi,
We want to be able to upload a new firmware in my nrf52832 without serial connection.
I am trying to set up DFU over BLE and I stumbled upon few problems along the...
I'm porting an application from nRF52832, SDK 14.2.0, SD 5.0 to nRF52833.
I want to do this in two stages:
As quickly as possible validate our first prototype board...
Hi,
Using the RTC example in the 'nRF5 SDK 16 / examples / peripheral' as a starting point, we've programmed the rtc_handler to execute at regular intervals approx. every...
We are using libnrf_cc310_0.9.12.a. This doesn't work with position independent code check box in IAR (see Project Options->C/C++ Compiler->Code->Code and Read Only Data ...
Hi,
I'm trying to enable a HW timer (TIMER1) in my BLE application. I'm using SDK 16, and following the pattern shown in examples/peripherals/timer. However, when I get...
