I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
So, I am quite beginer with programming and working with this sensors and nrf, So I need your guys help.
I am trying to get the x,y,z values from the accelerometer of BMX055...
The nRF 52840 RSSI "meter" is not usable.
I tested in an RF (2.4Ghz) quiet neighborhood. Using a reference receiver, I measured RSSI variance around +/-3 dB (95% confidence...
Hi
Q1. Can SES Nordic fork generate unique checksum for code verification? It's like what Microchips compiler did.
Microchips compiler can generate checksum after code...
Hi there!
Okay, we're back again... I'm using ARMGCC in combination with Make, nRF5 SDK, nRF SDK for Mesh, FreeRTOS and C++. This time I wanted to use the APP_BUTTON library...
Hi Nordic,
I am a beginner in programming outside of the Arduino IDE. I'm familiar enough with C to understand much of the code in the examples, but using I2C with the...
Hi. I am currently using an nRF52840 DK board and SDK 17.0.2.
My team is implementing a default key for the first connection to device.
During the connection, we plan...
Hello, I am currently trying to build the lwm2m_client sample on my nrf9160DK but I am facing these issues in my Kconfig file, specifically with the BSD_LIBRARY dependency...
Hi,
I noticed (as highlighted in screenshot below) some of the IP based BLE projects under “Experimental: IoT Examples” found in all previous versions of nRF5 SDK that I...
Hi
We've recently added FreeRTOS to the firmware of an existing product (primarily to pre-empt big chunks of 3rd-party code over which we have no control and execute them...
Hi,
As discussed, the instructed PCB land pattern for nRF9160 is according to Product Specification:
However, we have noticed that land pattern exceeds nRF9160 dimensions...
Hello ,
I am trying DFU over BLE.I am using SDK 14.0.2 .
i Flashed Bootloader Code and Softdevice 5.0.0 .then Device is Starting Advertised as DfuTarg and As Mention in...
Hello,
i have one nrf52840 board with a coded phy scanner and another sending advertisings, when it are close , i received in the scanner 100% of Advertisings, but when...
Hello,
I'm doing some initial investigation with the nrf9160 DK and after some reading and testing, it's clear that significant part of the low-power capabilities is determined...
Hi, I'm using nRF52 DK (nRF52832), demo code <TWI sensor>. I'm using this slave sensor to communicate with Master nRF52 DK. My code gets stuck at sensor_set_mode() function...
