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...
Hi experts,
I need nrf51822 to send thousands of packets (notification) to Master Control Panel (PC), and expect for high data rate. So, I turned the connection interval...
if initial uart_config() before ble_stack_init(), softdevice_handler_init will be failed!
with SDK 6.0
softdevice_handler_init() will returns 0x00001001 ("NRF_ERROR_SDM_INCORRECT_INTERRUPT_CONFIGURATION...
I am trying to generate code using BDS and the Nordic Plugin 1.2 but I keep getting the following error. I have reviewed the XML but I can't seem to find the issue. Any thoughts...
I've been fighting this bug for a few days now and I thought I'd share what I discovered in the process.
I wanted to set up a couple PWM channels to control a few LEDs...
getting problem in implementing uart. code is here
#include <stdio.h>
#include "boards.h"
#include "app_util_platform.h"
#include "app_uart.h"
#include "app_error.h...
I implemented measuring of Lithium battery level with the help of thread How to measure Lithium battery voltage . I am using nRF51422 with SoftDevice 110 and SDK 9.0.0 and...
Greetings,
I'd like to develop a wireless sensor network based on your products, but have a few concerns based on my lack of knowledge of how Bluetooth LE works.
I've...
We are running FreeRTOS on the PCA10028 development board. We have bumped into an issue where the code asserts if we turn on the FreeRTOS configASSERT functionality. It is...
Hello,
I am using nrf starter kit and nRF51822 DK modules atached. I'm using external usb-com uart modules (based on FT232 chips) for communication with PC (Win7) and hyper...
Hello everyone
i am trying to configure the buzzer int he development board inordert o create the buzzer beep sound i have configured the GPIO pin 14 fir the buzzer so...
The ble-sdk-arduino UART examples (and others?) have a rather convoluted scheme to delay the ChangeTimingRequest until after an ACI_EVT_PIPE_STATUS event indicates that the...
Hey guys,
With the BLE stack initialized, I’m not able to get the power down to where I’d expect with nRF51822, running SD S110 8.0 and SDK 9-2.
I’ve tried three, very...
Hi,
I'm new with a) the Nordic Softdevice environment and b) using the nRF52. So there are a few questions...
As a starting point I've used the template project (.....
