When I was using the device as peripheral, I was wondering when the Softdevice notified BLE_GAP_EVT_SEC_PARAMS_REQUEST and BLE_EVT_SEC_INFO_REQUEST:
1, when peripheral...
hi dear nordic employee:
I tried to build the project ble_app_hrs_c（pca10040） by keil5
but I get an error :
._build\nrf52832_xxaa.sct(7): error: L6236E: No section...
Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hello Nordic,
My development environment:
SDK>> NRF51822_SDK10, SoftDevice>> S130
Example>> ble_app_uart
I am looking forward to your reply!
Thanks.
Best Regards...
Dear friends,
according to "nRFConnect_BLE_User_Guide_v2.0", to set up a local device,i should complete the following steps:
Connect a development kit or dongle to...
Hello Everyone,
I wanted to ask if there is a way to use SonarCloud for analyzing a firmware based on the nordic toolchain v2.5.2, I understood that I have to set up the...
The MDS service supports the chunks through Bluetooth GW. in reality this is not of much use in real scenario. So is it possible to upload the chunks directly to memfault...
I am running the demo of "nrf-knx-iot/samples/light_switch_actuator" on my customized board based on NRF52840.
I could burn the light_switch_actuator firmware into this...
I posted my configuration in a separate discussion .
Calling this method works when CONFIG_BOOTLOADER_MCUBOOT=n works. But as soon as we flash an image with MCUBoot enabled...
Hi Support Team
We add below code to the while loop in the main.c file of NCS sample https_client to post data to server. But it can not recover to post data to server...
I'm trying to import the native libraries to Xamarin forms, I need for the FirmwareUpgrade section of the iOSMcuManagerLibrary. I compile the example project correctly and...
Hi,
I'm using the NRF52805 with the QDEC.
As far as i saw in the datasheet, the QDEC suppose to take about 5uA But when i operate it is takes about 500-700uA !!
...
Hello,
We need to use some fixes that aren't released yet in a version yet. Specifically, an MCUBoot fix: github.com/.../303
Is there a guide as to how to use forked version...
If I purchase a Zigbee endpoint device off the shelf (for example an SOS button) and I added to my nrf Zigbee network(routers and coordinator and other endpoints I have developed...
Hi,
I am trying to use BLE time sync code and it seems working well with 16Mhz timer and rtc as well.
Here is the previous ticket.
One thing I noticed is about...
As shown in the above picture, 1. Choose 10000 beat times for monitoring. Why is there a significant difference between the pulse peak and the peak of selecting 100000 beats...
Hi,
Im currently adjusting this i2s sample code to work with my TAS2781 audio amplifier. The code works perfectly but I just want to do a little adjustment on the channel...
For several months now, we've been hearing that developers can start developing DECT-NR+ applications. The following sources are a few examples: - https://www.dect.org/userfiles...
Hardware is nrf5340DKI
nrfconnect v2.6.0
zcbor library 0.8.1.
I'm running a project on the nrf5340 DK that is using the zcbor library to encode log events. The cddl...
I am saving data to the internal memory of the nrf52832 processor. When the data size increases, the processor starts to slow down. Does anyone have a solution for this?
