When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
We have been looking for a standard (in Zepyhyr or SDK) way of handling communications between our software modules (drivers, modules, threads) that generate multiple streams...
I am just getting started with the Nrf52840 dongle and trying to flash a few examples from the SDK. I was able to flash the "blinky" example just fine using the programmer...
Hi,
I have been trying to interface GSM modem with nRF52840 using LPUART (nRF Connect SDK). I have used below pins for connections:
nRF52840 - GSM
P0.21 (TX) - RX
...
Hello,
Now I am developing firmware for nRF5284 DK, and the one of the requirement is the voltage keep in 2.1V.
Is there any possible I can modify the voltage to 2...
I'm working on a BLE application based on the Zephyr RTOS. I need to read a SPI device at fixed time intervals and, as already suggested me here at point 3, I'm trying to...
Hi Nordic,
I want to use an Arduino USB host shield with NRF52840-DK. Since the VDD on DK is 2.5v and MAX3421 on the shield works with 3 to 3.6 volts, I have to use an external...
Hi guys,
I'm thinking of implementing consumption optimization on a system that runs on nrf52832 with S132 SDK 16.
The idea is to call nrf_pwr_mgmt_run() to put our...
Good afternoon,
I am working with the NRF9160-SICA-B1A-R module on a custom board.
Checking the functionalities with a software developed on a Thingy:91, I get the following...
Hi, I have recently upgraded to a new system with windows 11. I have been working with NCS v1.8.0 on last system and installed the same in new system. all the necessary installations...
We are developing a custom device based on the nRF9160 SiP Revision 2 with multiple connections over LTE-M and we are experiencing problems with keeping our only TCP connection...
I have downloaded the WS2812 driver example and have successfully been using the nRF52832 DK to control these lights with SPI. I am ready to start developing on a custom board...
This was driving me crazy. nRF Terminal extension in VS Code just silently fails. I was able to use the JLink Viewer app so I knew RTT was working correctly.
I then looked...
I've been playing around with some code that puts my hardware into System OFF mode to save power, and then will exit this mode and start up when one of three different GPIO...
Hello,
I am using an nrf5340-DK board and the SDK 1.9.0.
I want integrate the FOTA functionality into the example which was provided by Nordic Semi:
nRF Connect SDK...
Hi, I am using nrf52840 to senda imu data over bluetooth to computer. For the transmitter i am using NINAB306 with integrated PCB antenna as a central i use nrf52 dongle....
