Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
Hi, I'm working on a datalogger application with a couple of sensors with sample rates of 32 Hz, 25 Hz and 0.1 Hz on the nRF52840. The goal is to sample these sensors and...
I'm trying to get the nrf sniffer set up on a macOS machine. I'm following the steps in the documentation , and I get an error in step 3b:
Turns out the find_sniffer method...
For the ibeacon example in the connect sdk, located in zephyr/samples/bluetooth/ibeacon, the bluetooth address is never explicitly set in main.c. What does that mean exactly...
The serial number of the product is stored in the memory of the nRF52. After DFU update, this memory area is erased (or changed to new one from new FW). Please let us know...
Hi,
We are the Manufacture of LED lighting.we want to developing nRF52840 Module for one of our projects.
Please Review the schematic and PCB Layout.
Documents are confidential...
Hello DevZone,
I am using Laird BL651 which incorporates nrf52810.
I am currently at the development stage of my project and I'm experimenting with lowering the power...
Hi!
We are using the nRF9160 in a product. The product brief specifies a max throughput of 300/375 kbps (UL/DL) for LTE Cat-M1 and 30/60 kbps (UL/DL) for NB-IoT. Can you...
Hi,
I have a question about the whitepaper nwp-017.pdf. It is described under the chapter "Equipment needed to tune an antenna" that you have to attach a coax cable where...
Hi!
I am running Zephyr direction finding sample for AoA transmitter (nRF Connect SDK). At the end of main function I read DFECTRL1 register just to make sure that it is...
Hello
I have developed an application on my nRF52840 which allows a smartphone to be able to connect in secure BLE.
Everything works fine but I notice that every time...
Hello,
I have an application where I want to send a packet with a directed PDU form a peripheral to a specific central. As an example if I have an alarm the peripheral wants...
I am looking for a System on Module (SoM) with BLE , LTE and GSM integrated on it with all radio/antenna stuff certified., e.g. a module with nRF91 and nRF52 like Thingy:91...
I am using a nRF52840 dongle having usbd_cdc_acm example code.
Whatever data I am sending it appears only on Tera term. But not in terminal software and arduino serial terminal...
Hello,
I am trying to measure the RSSI value of the Zigbee communikation on nRF5340DK.
Right now I have programmed light_buld into one of the DK and light_switch into...
I have followed https://devzone.nordicsemi.com/nordic/short-range-guides/b/bluetooth-low-energy/posts/ble-advertising-a-beginners-tutorial
i WANT TO ADVERTISE the battery...
