Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
i've been trying to do some exercices from the devAcademy on my nrf52840 DK but when i tried doing the "lesson_2_exercice_1" this is the result i get :
[00:00...
Dears,
We used with successs the Power Profiler Kit II to make current measurement using the NORDIC desktop monitoring software.
Does the Power Profiler Kit II is supported...
Hi
I tried to route the LFCLK (32kHz LFXO) on a GPIO similar to the method that has been described here:
When I run the code on the nRF52832 everything works fine, i...
Hi,
I execute the compiled program under VSCode. After the program is executed, I press the restart button and find that it will re-download the program every time, which...
Hi i planing to create some PCB with chip NRF52810-QFAA-R.
The pins on package is bit small so i wonderng if is possible solder this chip with home equipment (solder stencil...
Getting undefined reference to `<already_defined_variable>'
So I was using SES v5.70a
Actually I was new for the developments using SES for Arm MCs
I picked up an...
I'm using the nrf52832 wth nrf SDK17.
I defined a linked list to organize my data.
Usually, I add or delete data in ble_evt_handler and operate them in other interrupts...
Hello,
I'm developing for a 5340 and using VS code, NRF SDK, and a Segger jlink plus.
My app with Wi-Fi enabled is large:
Memory region Used Size Region Size %age Used...
Hi, this is the error: C:\nrf_sdk\nrf5_sdk_17.1.0_ddde560\components\libraries\log\src/nrf_log_backend_uart.c:87: multiple definition of `m_uart'; Output/Debug/Obj/ble_app_blinky_pca10040_s132...
My main goal is to update the firmware over FOTA on a nRF5340, but with a signed firmware update file, and the bootloader verifies it. This is possible with mcuboot and works...
Hi,
We have been using SDK version 2.1.1 and currently are in the process of migrating to SDK version 2.5.0.
Would be helpful to get some hint regarding what conditions...
I am facing issue with BLE advertisement in nRF52833. The board I am using is rayBeacon : nRF52 on-the-go Development Kit. The code I am using is example code from nRF Academy...
I am trying to write and code of aes encryption and decryption using ccm mode for my application on nrf52832 controller. I have went through some example on Github for the...
