The bluetooth device keeps getting disconnected from the app, even when its not 'idle'.
I am using the android app mentioned here .
I need help getting started to solve...
Moving from SDK version 5.1 to 6.0, the buttons on my PCA20006 beacons no longer works as expected. When I press a button, it seems to register the release of a button incorrectly...
I posted another question along these lines, about using the Timeslot API to get observer behaviour with the S110 v7.0 SD, but I am having trouble getting it to work.
Are...
I'm interested in creating a time of flight algorithm and am trying to calculate what to expect for accuracy.
Is it possible to get an IRQ from when the sync arrives at...
hi all ,
how to enable GPIOTE PORT and IN[n] event simultaneously ?(not same pin)
i enable the GPIOTE to trigger interrupt event.
one for the keyboard which need multiple...
Hi All,
I am using nRF51422 with softdevice s310. And implementing Cycle speed and cadence receiver. most of the data processing is fine but i am facing one problem.
...
I have tried to build this by double-click on the .xcworkspace file, in the folder obtained from the downloaded .zip (dated Nov 24, 2016), then "Build + Run". I get 203 errors...
I have modified the template's code so ble_advertising_init should setup manufacturer data, once I have this assignment:
advdata.p_manuf_specific_data = &manuf_data;
...
Hi,
I want to use nRF51422 on ant and ble dual mode.
Does nRF51422 can use sd332 and where has example project
or
The nRF51422 just can use Sd310 only so far.
Than...
Hello,
When line 10 of the below code is executed the system enters the BusFault_Handler, at this point the NVMC register is as followed: Ready = 0x00000001, Config = 0x00000001...
Hello ! I am using Red Bear Nano which has nrf51822 and I have connected it to a computer with linux. On the computer I downloaded arm-gcc version 4_9 and I linked it to the...
hi all!
if I restarting advertising with BLE_GAP_ADV_TYPE_ADV_NONCONN_IND during CONNECTION occur sd_ble_gap_adv_start(..) returns error = 0x07 ( NRF_ERROR_INVALID_PARAM...
Hi,
Would I be able to get more information on the statement below from the nrf52832 datasheet?
"A step increase in supply voltage of 300 mV or more, with rise time of...
As an example, let's see this function from app_hrm (heart rate monitor):
static void conn_params_init(void)
{
uint32_t err_code;
ble_conn_params_init_t cp_init;
...
I am laying out a board in altium using the nRF51422 - just cutting out the essential pieces in the silk box from the nRF51 DK altium project.
I have some concerns. Once...
Hello, I am going to make a PCB to mount the module and programming pins SWCLK/SWDIO/VCC/GND. I wanted to run my module at 1.8v, but I am worried if the nRF51 dev board, when...
[87] CPU: Unexpected wake from System ON Idle when using FPU
This anomaly applies to IC Rev. Rev 1, build codes QFAA-B00, QFAB-B00, CIAA-B00.
I have the PCA10040....
I made a custom board with the nRF52+SDK11.0.0+s132. The firmware is based on the ble_hrs example (modified to fit my board and modified the application, but the basic premise...
I want to change Variable state( 0->1 or 1->0) when I push the button.
I was searching for example relating to the GPIO.
but I did not find that i want.
Everything...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Hi,
I am working on an Eddystone application for broadcasting advertisement URL to both Android and iPhone devices using the nRF52DK with the latest SDK 12.2. I have read...
