Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
hi!
Can anyone help me with code merging of saadc and ble uart.
Basically i have done analog to digital conversion of my sensor value and monitoring it on serial monitor...
Good day,
Studying the possibility of using C ++ on the MCU nrf52840, I met an interesting moment in file "nrf52840.h"
I have added a part of the file which gives me some...
Dear Nordic Semiconductor support team.
I tried to make my nrf51822 DK to talk to Micro:bit by using Gazell library. ( from nRF5_SDK_12.3.0_d7731ad\examples\proprietary_rf...
I am using nrf52832 with buttonless DFU ,SDK 15.0,using fstorage.I want to store some device information in flash,such as serial number,hardware version,these data will not...
In the compatibility matrix , Engineering A must use the "nRF5340 OPS v0.5.0" specification but when clicking on it, only the latest version (0.6.1) is available.
Which...
Hello,
I want to add control over UART to ble_app_blink_c project.
SDK is version 16,I copied <SDK>/examples/ble_central/ble_app_blinky_c folder and made <SDK>/examples...
Hello,
We're experiencing a strange issue where a device we sent to a partner in the US wasn't able to connect over there after rigorously testing this before shipping here...
I am currently using one nrf51dk board that is automatically showing itself on my computer as a mapped storage device with the label "JLINK".
This is actually a board I...
Hi,
I have a ble device that uses nRF52 chip. I would like to know if it is possible to do ble automation on that device.
Here is my setup:
OS: Ubuntu 20.04 LTS
...
Hi everyone, I am using TWI driver to communicate with I2C. I have write the following I2C read function.
Now I want to write a second I2C function with some modifications...
Hi,
I have a device that throughout the uart data to ble,recently I find a problem that in the case of weak signals,the data sequence is out of order.
Here is the question...
Hi,
I am trying to run the sensor example as provided in the Mesh SDK. I am getting the log as mentioned:
13691970>, main.c, 475, mocked motion sensed = 0% <t: 13691973...
Hi there,
I'm using the softdevice sd_ecb_block_encrypt to encrypt my 16byte block data as follows:
When my data buffer is filled, it called aes_encrypt(),
void aes_encrypt...
Hi Nordic,
I are working on battery operated device.
Need to measure battery percentage using ADC.
Let me know how can we select range of 0-100% for battery voltage...
