Hello,
Does anyone have a suggestion for a production programmer for the nRF24LE1 One Time Programmable version? I have been able to program the units with the nRFGo Studio...
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.
I'm using SDK12.2.0, S130 ver2.0.1, nRF51822AC.
As I know SDK12.2.0 can conenct 8 peripherals at the same time when it is Central mode.
I want to use it as central...
I've got a custom NRF52 board that uses less than 4uA when sleeping without SPI but after the SPI is initialized (and then uninitialized) the current consumption rises to...
Hi Nordic,
For my application, I want to have the absolute acceleration (without gravity) from a MPU6050. I know that this device can do that because it has 6 axis and...
Hi,
I am trying to maintain a single bit of information through a power-on reset event (sd_nvic_SystemReset();). I am trying to do this through the configuration of an...
Hello,
I'm having problems running the DFU over serial bootloader example. The nrfutil command to update the application fails with message "timed out waiting for acknowledgement...
Hi together,
I'm trying to scan for BLE Beacons and I got the problem that if I set setReportDelay() to a value unlike zero, the onBatchScanResults() method is called and...
Hi,
I am trying to measure the current consumption on my application, and measured some quite high values even after calling sd_app_evt_wait().
After reading through some...
We have a product that uses nrf51422_CE_AA, Revision 3, 256KB ROM, 16KB RAM, PCA10028, SDK 8.0.0, S110. We have sold over 8000 devices of our first product. Currently we are...
Hello,
My problem is to much current c.a. 40uA in POWER OFF mode. Below attach code:
void power_down()
{
nrf_gpio_pin_clear(22); // Wylacz mostek tensometryczny
nrf_delay_ms...
With nRF52832 DK I have managed to compile this blinky example:
#include <stdlib.h>
#include <stdint.h>
#include <stdbool.h>
#include "nrf_delay.h"
#include "nrf_gpio...
I am getting no radio (as in not being able to pick up advertisements packets) from my custom nrf52832 board. The antenna design is a hack so I am not looking fo stellar performance...
We are looking in to developing a generic class to connect and handle our BLE devices for use on mobile devices such as Android and iOS.
Now since we want to have as less...
Hello Experts,
I am running the following examples to test the DFU bootloader in gcc and eclipse environment.
bootloader_secure/pca10040(Bootloader) and experimental_ble_app_buttonless_dfu...
I found a problem of the nRF51822 in boot state.
Power on reset is not executed occasionally when used dying battery.
The problem occurs in the following steps:
...
Hi All,
I'm having a BTLE_CONNECTION_TIMEOUT when I connect the device in Master Control Panel 3.10.0.14 while the chip is not in debug mode.
The device connects without...
