Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
If I have 10 slaves and one master in a bluetooth low energy network, and the connection interval for all 10 slaves are set to 7.5ms, how would the master manage this?
...
I intend to use RC oscillator instead of external crystal oscillator .
I modified code :
from
SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, NULL);
to
SOFTDEVICE_HANDLER_INIT...
Hi,
I want to identify different kinds of center in a device product. So I have 2 questiones:
1) Can a center (running S120) set its own name?
2) Can a device (running...
HI,ALL
There are such statement in the CORE SPEC 4.2
"
If the Link Layer connection supervision timer reaches 6 * connInterval before
the connection is established...
Hello, i develop with nrf51 recently. There are a lot of examples that helps me, some of them i repeated, now i can make a lot of interested things. I also read this forum...
Hi,
I am programming the NRF51-DK on mbed compiler. I have compiled some code below for using an analog to digital converter. I was able to print a voltage measurement...
HI,
I am facing some serious issue in 51822. It consumes more power than 51422 on a same custom board. I am using same software for both with s130. Surprisingly the 51422...
I'm registering two p_storage modules, one allocates 3 blocks of 16 bytes (so one page to my understanding) and the other one 512kb ( 5 pages).
to my understanding,if I...
Hi everybody.
I am making an application using ANCS, I saw that the original ANCS application saves some data to flash memory via device manager module and the parameters...
Is there a way to get to an softdevice/radio event, which is generated every time an advertising packet is send? I need to set a pin in high state while sending a packet.
Hi,
In my application, I am using nus service with S110 V7.1.0 (nRF51822). I faced to one problem that the rx channel is set up to notify characteristic. In iOS (8.3),...
My question is while the application is running, how can I disable the NUS service to turn on the DFU service. This idea stems from this question: devzone.nordicsemi.com/...
I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
