I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
What should the connection or other settings be to have a peripheral always connected? It is a bit contradictory for low energy device, however for a lost&found (link-loss...
Hi,
I just started on developing on the nrf51-DK. I started with blue_app_proximity, and I am trying to hack the immediate alert to do a toggle a led. I initialize the...
Hi,
I am trying to save/restore some configuration variables to/from the flash storage. If I do it using S110, it works perfectly fine and I can both store and read values...
Hi,
I have the same problems as described in devzone.nordicsemi.com/.../
I'll post details here as requested. I do the following:
-Connect P0.30 to ground (see photo...
We are working on a BLE home automation application. It is likely that some homes could have 10 or more of our devices. We also need to allow the homeowner control of which...
Hi Team,
I am trying to implement Blugiga's cable replacement service in Nordic chip.
I have successfully changed required UUIDs for services and characteristics please...
Hi all,
Can I update the value passed to the sd_ble_gap_adv_data_set() to do a scan response at any time?
For example when I get an interrupt from a button, can I update...
Hello,
according to the BLE 4.1 spec, a device can be able to be slave in multiple piconets at the same time. Will this ever work with the S130?
I do not know how the...
Hi, Nordic Enginner:
Now i want to use a external mcu to programe the nrf51822 by signal bank hci dfu mode(BLE DFU,we do not need! ). Also we have a pc softawre for control...
Hi everyone :
I have some questions about nrf51822 ble S110 ,I have two ble device ,both device used S110,is it possible use the first device to scan the second device to...
Hi,
I used the pstorage example mentioned here and got it to work to an extent.
A snippet of my code is :
retval = pstorage_init();
if(retval != NRF_SUCCESS)
{
...
Hi,
I created an Android project that scans nordic beacons and parses the data in it (such as the tx level, major. minor, UUID etc). I'm doing some low level parsing to...
I used version 3 nrf51822 along with s110 v8.0 header files for radio unblocking. when i was trying to compile there are many errors shown up because some of the soft device...
I am driving a piezo at a fixed frequency but want to provide adjustable volume by adjusting the duty cycle. I would like to adjust it by setting the duty cycle to 5 levels...
