But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
I was wondering whether it is safe to use a delay (such as implemented by nrf_delay_us) to, for example, delay an iteration of a while loop, or that it is always better to...
Dear Sir/Madam,
I am testing iBeacon application on the nRF51822 mounted on nRF6310 motherboard.
I programmed the ble_app_beacon application in the keil_v5\ARM\Device...
Hello,
I get a sample code in the dir flllowed after intsalling nRF51 SDK:
\Keil\ARM\Device\Nordic\nrf51822\Board\pca10001\s110\ble_app_beacon_code\main.c
but I still...
I ve installed CSR bluetooth 4.0 adapter , it can communicated with even the bluetooth 2.0 devices, how ever it even can not discovery the board when I programed the softDevice...
Hi,
I have ordered nrf51822 development kit with one of my local vendor. when the product came to india , it was checked in customs office somehow the samples in the kit...
I'm using an nRF51822. Currently, I'm using the low power sleep mode. The device uses about 1.5 uA in sleep, which is great. The firmware wakes up the device every n minutes...
I have a fully functional code for 8-bit data acquisition using nrf24le1. Now i want to upgrade it to 12-bit resolution ,but i have problems in doing so .
In my project...
I am making a module using nrf51822 and a chip antenna.
I need a layout from nrf51822 to a chip antenna through matching chircuit.
Unfortunately, I don't know how to...
Hi,
1. I want to design a product as a tag,which can read the temperature and transmit the data to a host,the host can read several devices' data. which mode would I use...
Hi everyone,
Just recently I've got two nRF6310 EVB boards with a nRF51822!
When I connect board via USB and open the nRFgo Studio, it can recognize the board as nRF ISP...
For nRF5122 BLEStack, it is analyzed that the event is processed in each of the interrupt handler for the interrupt terminal BLE
I understand that is processed through the...
I tried to set a GATT server and a GATT client for each Central and Peripheral, but code exceeds the memory limit.
Then i consider to transport by HCI. But I totally confused...
We have code that must erase a page in flash every once in a while, while S110 is advertising. The advertising interval is set to 0xF4 (which is about 150ms) and we have scan...
I am using nrf51_sdk_v6_0_0_43681 and s110_nrf51822_7.0.01 wiht nrf51822, and I modifiy code based on ble_app_uart.
Here I am trying to launch a continous ADC sample with...
Hi,
whenever i try to program the PCA10000 ( USB dongle) using MASTER CONTROL PANEL(3.4.0) i'm getting log messages like as below,
"...........
Successful flash!
Enabling...
