I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...
Hi,
I'm wondering if I can get current transmitting channel during a connection. So
Is there a way I can directly read current transmitting channel?
If not, is...
This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
I am doing the test about timeslot with the project link text
but it cannot scaninng and i found the timeslot is work because i get event NRF_EVT_RADIO_BLOCKED and it call...
Hello,
my application has to emit measurements in the manufacturer specific data structure continuously and has to accept a connection, for example for ANCS. Therefore...
Hi,
I am developing a firmware using nrf51822xxaa s130 SDK 10.0. I am using device manager to exchange the security keys and storing the bond information. For my project...
Hi, If I understand correctly the debugger on PCA10040 can operate in 6MHz/n as SWO frequency.
the nrf52 can operate at 4,8,16,32MHz swo frequency.
How are we to use SWO...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
I'm trying to implement the DFU Feature into my application, but it seems to be in a bootloop after it starts advertising.
The application works fine when flashing it via...
Hello everyone, I want to measure Low power mode current consumption in nRF52 DK,but I dont have accurate CRO to measure in micro Amperes, therefore I would like to know if...
the eclipse build memory map is
text data bss dec hex filename
363312 2485 5340 371137 5a9c1 ********.elf
363312 2485 5340 371137 5a9c1 (TOTALS)
it is giving very large...
Hi Friends, I like Nordic and Arduino, it's great if Nordic can support Arduino officially, we can use the ARM0 in Nrf51822 as a single control point of Arduino project. There...
I taken the Android-nRF-Beacon-for-Eddystone app code from github.
From my account I configured my Google Dev console:
enabled proximity API
added credentials...
Hi all,
I followed the tutorial listed below:
devzone.nordicsemi.com/.../
I want to use SEGGER_RTT_printf but I always get this error:
Error: L6218E: Undefined symbol...
Hi,
I am working on one project in which I want to connect my two custom borads with S130 softdevice but I am not able to do that. My custom board has nRF51822 chipset...
I would like to implement a simple code to use SAADC on NRF52 to sample one channel at maximum sample rate (theoretical 200KHz).
All the examples I have found use limiting...
