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...
I have a feature request for the user_definitions.json file, which can be used to name custom services and characteristics in nRF Connect.
Any plans for adding more functionality...
Hi,
How can I develop my dongle to connect to devices with the name "device X", where X is a variable that can be 1,2,3,....
For example I want the dongle to connect...
Hello All,
I was interested in exploring the nRF52833 and didn't want to spend the money on a nRF52833 DK. Well I guess most of you can guess how that goes.
I purchased...
Dear All, I am trying to run a simple program that beacons, prints a message to the UART and toggles a pin on a custom nRF52833 based board. I am using softdevice s113 and...
my nrf51822 QFABC1 not working BLE , i used sdk 12.3.0 and uploaded softdevice is s130, and also I upload
I attached my schematics diagram also
please support any mistake...
Hi,
We are writing an application for nrf5340 similar to rpmsg sample with zephyr. We see that the application encounters stack overflow issue when flashed on target...
Hi,
We are trying to synchronize time across 3 nrf5340, where one will be master and the other 2 nrf5340 will have to synchronize their time with the master.
1. All...
I had raised ticket " https://devzone.nordicsemi.com/f/nordic-q-a/63754/nordic-sdk-qspi-driver-call" .
Wanted help for using qspi driver with non blocking mode. I have modified...
Hello, does anyone tried terminated vs unterminated RF switch in AoA / AoD application? According to forum, some people use terminated switch, some don't.
Also, there should...
I've a prototype board which I need to externally program. The prototype board supplies it's own 3v supply to the chip (working fine) via a 5v supply which is current limited...
Hi,
I am using NRF52832 with SDK 17.0.0.
I wanna try to connect multiple devices with only one Android phone.
When I try demo on Samsung galaxy S8, I can connect with...
I am using SDK 14.01 and ble_app_beacon example in that, I want to send updated sensor data in advertising. Using ble_advdata_set() I am able to send the updated data in advertising...
SDK14.0+NRF52832: firstly I init the passkey in the function gap_params_init as above.I want to change the passkey and can save the new passkey to flash, but when I input...
Dear all, I want to measure the current consumption of my application on a nRF52833 DK. On top of that I want to be able to power the device using the VDDH and set the VDD...
Hello,
I am trying to run the A-GPS sample program but am encountering a bit of difficulty with the SUPL code.
I had to modify the LTE connection code to allow access...
