At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
Hello everyone,
I got a task which I try to implement using a NRF51822 iBeacon board.
The Task:
Advertise a Device and provide a mechanism to connect without traditional...
Hi All,
There should be a typo in " nRF24LE1_Product_Specification_rev1_6", page 82, Figure 35.
The Unprotected Program memory is shown 10 kB, but seems it should be 12...
Hi All,
I'm new to nrf51822. I'm developing a battery powered device using the Nordic ble_app_uart_s110_pca10028 peripheral example program. I'm glad to inform you my core...
i want to change the conn_params .
the first gap_params_init() ,
as below: gap_conn_params.min_conn_interval = MIN_CONN_INTERVAL;//20ms gap_conn_params.max_conn_interval...
hi everyone,
I've downloaded s140 and trying to run BLE notification example. I'm able to see state changes in the advertising on putty terminal at COM 7, but when I try...
Hi. i'm using nRF52832.
As datasheet says, flash endurance min value = 10,000.
Isn't there max value?
There is no limited life cycle for flash?
I just wnat to estimate...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hi,
We bought 3 nRF52-DKs (based on nRF52832 and PCA10040 V1.2.1). We compiled, built, and flashed the systems with several provided examples from nRF5_SDK_14.1.0_1dda907...
Hi,
I am working on a project where I have 4 sensors. Each sensor transmits(slave & Peripheral) its value using BLE to the Receiver (Central & master) which is also BLE...
I need to create a service on the nRF52832 that can send large amounts of a few different data types to the central device. For instance
ADC1 sampling (~256 bytes/s...
I'm wondering which is the proper way to adjust the ANT power level?
I've seen some posts that seem to suggest that the proper way is by the use of the the BLE Gap call...
Hi,
We are currently developing a new product using nRF8001 IC and it is pretty much stable (not 100%) until now.
My algorithm is straight forward: When the MCU is in...
I've got a little confused about variety of peer/bonding/whitelist abstractions realized in NRF5 SDK. My goal is to maintain longterm connections (nrf52832 peripheral + smartphone...
I use two nrf51 chips, one of which works as central and second one as peripheral. After the DM_EVT_LINK_SECURED event is generated on the peripheral side I'm starting the...
Is there a way to advertize without having to advertize advertisment flags?
The problem is because of these flags I only have 26 bytes left instead of full 29 bytes. It...
Hi,
I want to add custom characteristic to NRF THINGY:52.
I am getting BLE_ERROR_INVALID_ATTR_HANDLE while I update the value to the characteristic.
Update is done...
