GOAL: To send one 20-byte data packet from an Android Galaxy S5 to nrf51822 and send three 20-byte packets from the nrf51822 to the S5 in a single connection interval of 10...
Hello, I have looked into the compatibility matrix and I couldn't find any clear answer about if the NRF Beacon Kit is compatible or not with the S130. Does anyone tried to...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello, Nordics :)
I am trying to develop ANCS device with SDK 8.1, but I have some problem.
This are my environments.
Board: custom board.
chip: nrf51822AA...
Hi,
Function call to > err_code = ble_advdata_set(&advdata, NULL);
returns always err_code = 7 (NRF_ERROR_INVALID_PARAMETER) for a 128 bit UUID type (BLE_UUID_TYPE_VENDOR_BEGIN...
I am using pca10001, SDK6, SD7.1.
In my application i want to send a large amount of data to central(ios).
So im sending data as a packet of 19 bytes and each packet with...
I have NRF 51 DK.
I adjusted the toolchain path to arm-gcc 4.9 2015q1. This version works fine for the NRF 51 SDK.
I get this error:
lto1.exe: fatal error: bytecode...
I'm seeing the resetreas show the CPU lock-up detected after I reboot. This error is occurring while using the ADC. What type of fault condition can cause a CPU lock-up detection...
Hey everyone,
I'm developing an application using the IoT SDK . The first part of the application consisted of a normal BLE peripheral to interact with an android app....
app_timer.h contains a useful macro for getting from milliseconds to a number of timer ticks, given a prescaler value with which the timer was started:
#define APP_TIMER_TICKS...
Hello,
May i know what will happen if we happen to assign the same pipe address for let's say pipe 1 and pipe 2?
Can we still receive data and be informed of the pipe...
Hi,
My goal is to send temperature values on the advertising so, I'm trying to get work this example, but i have an error about this lines of the code on keil:
advdata...
Hello, how can i modify the hrs_s_evt_handler() to initiate bonding only if it my configured belt address?
My Solution:
static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c...
Hello, All.
I want to know AppID in iPhone's App using ANCS.
(for example, Facebook App's AppID is "com.facebook.Facebook",
Facetime's AppID is "com.apple.facetime")...
Hi Nordics!
I want to add custom service into ANCS example for android.
But I cannot understand how to add custom service stably.
First, I just added my custom service...
I have compiled the nRF51-ble-bcast-mesh 's examples: "LED_mesh_SDK7" and "BLE_Gateway_SDK7" on Keil uVision v5.14.0.0. But, I am facing problems flashing them on to my nRF51422...
I have a problem that I can't figure out. I have a custom board with an nRF51822 QFAB. The board will run a test application that uses nrf_delay_ms() to toggle an output pin...
Hi!
I have reviewed the NRF518 reference design, i.e., case "PCB layout recommendations for the NRF51822 WLCSP62 package" and the layout pdf files provided therein:
...
