NCS 2.4.1 nRF52840
My project is a battery powered SED based on the coap_client example. It is configured to autojoin using a hard coded pksd. I see on Wireshark that my...
Hi there,
Our firmware is built on NCS 2.6.1 (soon to be ported to 2.7.0) and uses MCUboot.
I want to set REGOUT0 to 5 (which corresponds to 3.3V) and the `nrfjprog -...
Hello. I am reading up on documentation regarding measuring current on the nRF54L15-DK with an ammeter. I do notice that when we set up the board, we need to use the 2x5 SWD...
Hi guys,
simple question based on your experience: what is a realistic data rate between an Android device and an nrf52805 with S112 on board?
I tried a lot of tweaks...
This is a general question about selling our modem-enhanced products internationally. We use an NRF9160 (NB-IoT), but we have some of our devices equipped with older Telit...
Dear Nordic Team,
I want to connect my nRF9160DK board to my nRF7002DK board and get a wi-fi location. I've followed samples/cellular/nrf_cloud_multi_service as sample...
Hi, I am using nRF52840DK SDK 2.5.0 for testing Zigbee. I have three boards of this type, for the coordinator, router and end device.
For testing I use the end device I...
I'm in the process of implementing a custom layer above ESB in order to allow more than 8 devices to communicate with a receiver (By tagging packets with a device ID)
I...
I used nRF52 SDK V15 and tried to load the sample BLE HID apps into the nRF52-DK Development Board.
I tested both ble_app_hids_keyboard and ble_app_hids_mouse. Both apps...
We have exiting BLE 4.0 device, which should be updated to the mesh. nRF52832
In the DFU for BLE4.0 you could update the booltoader and the softdevice with one update, with...
Hi All,
I am working on fatfs example from sdk 12.2.0 on pca10040, nrf52 dk, nrf52832. And i did not change anything in the code but it seems that my sd card is not getting...
I started with the template app and added BLE services, and I'm continuing by adding a TWI sensor (I2C). I know there is a TWI_sensor example, but I already had some working...
Dear All,
I am working with nRF52840 product. According to my scenario i have 1central unit(master) and up to 19 peripheral unit(slave).
I downloaded SDK 15.3.0 ble_central...
Hello, I am evaluating ways to enter the DFU mode when application is corrupted (i.e. it does not reach the code for entering bootloader).
The documentation states that...
Hi
I'm working on a IoT solution with a small circular board, 26mm in diameter. I was suggested by Johanson to use the 2450AT18D0100 antenna and a lowpass filter designed...
Hi,
I am new to this nrf development, I have been working on the SDK 15.1 on the nrf52832, with softdevice 6.1. I found these examples in the SDK very helpful. I have to...
Hi,
I am planning to send an analog signal to the nrf52840 dongle pin and send it through bluetooth to mobile app. I am thinking of merging ble_app_rscs and saadc together...
The IP mode is IPv4.
1. The hostname resolves to IP address. The resolved IP address is correct (verified with a nslookup command separately).
2. setsockopt(fd, SOL_TLS...
I am implementing a serial transmitter using the nrf_serial library from the nRF5 SDK 15.3.0. The application is very similar to a serially addressable LED string.
My serial...
Hi,
i m using my custom nrf52832 beacon.For Battery power, i used accelerometer.i trying to change advertising interval for non connectable BLE device while accelerometer...
Now there is a project, nrf52840 uses SPI to communicate with other microcontrollers. Data is currently available, but it is suspected that each packet lacks a second byte...
