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...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
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...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
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...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hello All,
I am working nrf51DK and i am using ble_app_uart application with s130 softdevice.
Now my query is I am trying to send some data from my mobile application...
Hello Pros,
I maybe running the nRF52 close to its limit. It appears to have a probability of 1/1000 to 1/2000 to hit a 3004 in a continuous time-gated packets stream....
Hi,
I have created a custom service, and now I want to add different characteristics to it but with completely different uuids, not only the 12-13 octets.
This service...
Hello All,
I am working on nrf51dk , we are facing the issue if we send > 8 bytes of data in one time from Uart console then BLE_NUS will reset..
Our Setup:
ECU --...
Hi, around July Nordic Semiconductor released this SDK which featured examples of BLE mesh that uses a dev board as provisioner.
This program is OK, but it has zero possibility...
Hello
Recently I bought two PCA10056 boards in order to explore USB capabilities of new nordic chips. I've tried usb device examples supplied with SDK v14.1 and v13.1 on...
Hello All,
we want to calculate the total power consumption when the controller is put on SYSTEM ON low power mode. Do you have any information on the way to do this? ...
My Central is willing to perform a bond ( pairing with bond ) to a Peripheral.
As an example and according to
Message Sequence Chart > Central Security Procedures >...
I have some copy jlink, they can used in keil and JFlash.exe, but can not use in nRFgoStudio.exe, is it right? nRFgoStudio can not support copy jlink edition?
Hi,
i have a wierd behavior on my board.
On my nrf52832 custom board i have sdk14.1 with DEBUG flag and NRF_LOG enabled.
Usualy when my board crash i got into some kind...
Hi.
I have RF communication between nRF24L01 + and nRF24LU1 +.
Incorrect data is transmitted occasionally during communication.
So, I want to use CRC, but when CRC...
I want to get 32000 bytes per second with NRF24LU1+ ,as my audio sampling rate is 16K and sampling bits is 16.But actually I have lost one packet or more per 10ms. data loss...
Hi Everyone,
Is it possible to programmatically assign a static mesh-local EID IPv6 address to a node in a network? I would like to communicate to individual nodes in the...
