Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
We've been working on a product that utilizes a NRF51822 chip as well as WS2812B NeoPixels. Since there have been numerous posts about it here we've decided to release our...
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...
