Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
Hi all!
As we know, the funtion Nordic offer to send the ble data is called "sd_ble_gatts_hvx()". But as far as I observe, this funtion just puts the data in the stack...
Hi,
Need to talk between 2 devices using BLE, so for now I have a device with a service and advertising, but now I need the other one to work as central and connect to...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi,
sorry if this is a stupid question, but i'm fairly new to BLE (nRF8001), and even newer at report descriptors.
I'm trying to send some media keys, just volume up...
Hello,
if i write a new value to a characteristic with the Master Control Panel sometimes i get a HardFault failure. Most of the time all works fine, if i update the values...
I want to send 512 bytes of data over ble through the characteristic value, as maximum length of the characterstic value is 512. When I try to do the transfer more than 20...
HI,
if i want to enable only some component ex RX,TX in soft device and rest want to disable as they consume memory can it be possible?
can anyone please share information...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
Might I know any programming guide for nRF51822.
The online documentation seems focus on the API instead.
I would like to know more detail on SFR (special function register...
Dear nordic specialists,
We have our own custom nRF51822 boards.
These days we are migrating from QFAA C0 +SDK4.1.0+S110 5.0.0 to QFAA G0 +SDK5.2.0+S110 6.0.0.
We...
Any safety-experts that could comment a bit on best ways to prep before send off a nrf51822 equipped battery-powered consumer-device to the lab for regulatory certifications...
Dear Tech support,
I spend couple month with discovering your nice nrd24l01 chip.
Most of the things working correctly, but till know I just used two modul as a single...
