Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
The OPS states the maximum transmitter RF power accuracy to be +/- 4 dB. Does this imply that if the power is set to +4dBm it could vary from 0 dBm to as much as +8 dBm? What...
The documentation is a little unclear. I am using Arduino Nano 33 BLE. Using the analogread() functions of Arduino I get a much worse performance than the nRF is supposed...
My application is composed by three different source code repositories, organized as follows:
+--- app
L---- lib1
| L-- src
| L-- include
L---- lib2
| L-- src...
This is a bug report for the NRF9160 AWS FOTA implementation tested with nrf-sdk at 25c4404f1
My application is based on the asset_tracker_v2 example.
When I initiate...
I am attempting to develop software for a wearable device that hikers/athletes will use in the case of emergency. It will send out an emergency message when a button is pressed...
Hello,
I am trying to use part of the code from this example https://github.com/zephyrproject-rtos/zephyr/blob/master/samples/subsys/nvs
to write to and read from flash...
Hi
I'm trying to use the battery sample to create some code that reads the battery level at boot. However I'm experiencing what I believe to be a race condition
If I run...
Hi Dev team,
I have been working on a Thingy91and I was trying to read out the battery voltage of the device.
I was able to do that through the modem using the MODEM_INFO...
I am trying to send just random dummy data to my android app. First of all, I am not expecting or need the confirmation, so I should be using the notification and not indication...
I have referenced the following document.
https://www.nordicsemi.com/-/media/DocLib/Other/User_Guides/nRFSnifferUGv22.pdf?la=en
I checked the contents up to 2.3.
However...
I have configured nrf9160 dts common file with one SPI3, I2C0, UART1 and UART2. Also i changed chosen section in the dts file to use UART1. When i build and run on nrf9160DK...
Hi, everyone on the community
softdevice: sdk17
I added the BLE_APP_UART peripheral function to the scanning project, but the device is wrong when the phone is connected...
we develop the TWI I2C interface, already setting the Enable TWIM driver in the Project Setting. but.
the code :
const nrf_drv_twi_t m_twi_instance = NRF_DRV_TWI_INSTANCE...
Hi,
I just got my hands on a PPK2 and I really like it's ease of use with the Power profiler software. But I would like to write my own scripts to automate my tests. I saw...
