I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
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...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hi all,
I recently installed the nRF Connect SDK and have had some success. Very snazzy.
I have seen some issues with the JLink on the DK resetting during firmware validation...
I cannot seem to get floating point supoort for printf/scranf
It works for LOG_INF
I have tried the following .conf settings:
CONFIG_NEWLIB_LIBC =y
CONFIG_NEWLIB_LIBC_FLOAT_PRINTF...
Hi All!
I am trying to program the external nrf9160 SOC using nrf9160 DK using the following connections. Before that, I tried the same connections to program the nrf52820...
When I set CONFIG_LOG=y, CONFIG_SERIAL=y in prj.conf, the UART streams out diagnostic message from my application code as expected, but I also get this endless I2C error message...
I am using NRF52832 for my project.
Refer the following Softdevice and SDK versions.
Softdevice: S132_2.0.0-7.alpha
SDK Version: 4.0.0-2.alpha
Question 1:...
I am using nRF Connect SDK 1.9.0 and the NRF52840.
When building samples/keys/hw_unique_key you get this warning:
----------------------------------------------------...
Hi,
My nRF52840 dongle which was working fine in the past doesn't seem to be responding properly. Is there anything I can do?
Some background:
1 - I have used it...
When we test the matter, we sometimes will meet commissioning accessory fail and network dropping. In the worst case, we can't access the network for a long time after the...
NRF_SO_RAI_NO_DATA AT#XSOCKETOPT=1,50 does not cause RRC release as expected, instead hipower LTE continues another ~20s. https://github.com/nrfconnect/sdk-nrfxlib/blob/main...
nRF52840, SDK 17.0.2, SD140 v7.0.1
My firmware application is happily sleeping via calls to nrf_pwr_mgmt_run(), waking up to service interrupts and do work, then going...
I have not been able to get the nRF52840 ncs v2.0.2 watchdog not to reset.
I tried kicking the watchdog every second and can set a break point and see that the kick does...
Hi all,
I'm looking for an SDK function that will tell me if my device is connected to BLE
from this post 8 years ago the answer is no, has something changed in those...
I am using the 9160 to develop a product for the customer. Its sdk version is ncs1.9.0, and the firmware version of the modem is v1.3.1. The device needs to download data...
Since sensor.h API in Zephyr does not support reading hw FIFO, I am planning to use SPI driver to read the hw FIFO on received an interrupt when FIFO has data.
Is there...
