I tried to port the example "ble_app_ipsp_initiator" to pc-ble-driver and run on Linux. The peer device is another PCA10056 device running ble_app_ipsp_acceptor. The problem...
hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
You have dead links everywhere and no obvious location for the gcc command line tools. Where is this?
Here are dead links:
https://infocenter.nordicsemi.com/index.jsp...
I am trying to run the multilink central gcc example with s120 v2.1 on a nRF51822 CEAAD20 device. Unfortunately, SOFTDEVICE_HANDLER_INIT call causes a hard fault. The linker...
I'm trying to pass a string longer than 15 characters to NRFJPROG_rtt_write (it's 17 characters, including null-termination), but the data_written parameter is set to 15 after...
Hello everyone,
I am wondering that, can i find auto-connect feature on nrf chips? Firstly, i should match chip & device i know but after that can they match?
Second...
FWLog (1)_formattedByTC.txt Hi,
I am sending data to one of the characteristics from nRF51 to the App(the problem happens in both iOS and Android).
This is what I am observing...
Is there any documentation on the advertising state machine ? This post :
devzone.nordicsemi.com/.../
mentions the state machine and how it progresses from fast, to...
Hi all,
I want to update my connection parameter as follow:
#define MIN_CONN_INTERVAL MSEC_TO_UNITS(7.5, UNIT_1_25_MS) //400 /**< Minimum acceptable connection interval...
Hi,
I'm doing a project using the Evalution kit.
I don't know why, but I can't go under 350 uA current comsumption in system on.
I did clear all pins,i did NRF_SPI0-...
HI:
i use SPI is ok when i set frequency = NRF_DRV_SPI_FREQ_1M,but SPI will work abnormal when i set frequency = NRF_DRV_SPI_FREQ_500K/NRF_DRV_SPI_FREQ_250K/NRF_DRV_SPI_FREQ_125K...
I am evaluating chips for a new project.
I am looking for a chip that can connect with Sony PS3, PS4 controller and most modern/recent cellular phones.
I am confused...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I tried to modify the twi_master_using_app_twi to work with adafruit ADS1015 as a slave. I ran into this problem. It seems that the init_transfer doesn't finish so the app_twi_perform...
What development kit should I buy? Is this the right one?
www.mouser.hk/.../
What software IDE to use?
Does Keil offer free version for limited code size? What...
trying to build a simple example in sdk 11 just to run it on the nrf52-dk
of course it is missing pieces, else life would be no fun, apparently...
oh, i don't know,...
Sorry for asking as not familiar with BT terminology and un-sure which fold means what, grateful pointer to example (in SDK or similar) that can run on the dev kit. That is...
What is "1 Mbps Bluetooth low energy mode" for nRF52832?
How was the spec. changed from my old year 2013 understanding that BLE is low speed for sensor, sending tens of...
