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,
I am trying to observe communication between the nRF9160 and nRF52840 on v0.8.2 of the nRF9160-DK board. According to the schematic and documents, P0.23 should be...
I am putting data in a queue whenever I get indication, something like this:
on_indication(..,.., received_data)
self . qure_received . put (received_data )
Is there...
Hello
I'm trying to send a dataset from the nRF51-DK over BLE to an iOS device. The total data to be sent is around 500 kB. What is the best method for transmitting this...
Dear Nordic Experts, I've added buttonless BLE DFU to the generic level ( Mesh ) example. The firmware update is basically working; except for two minor little limitations...
SDK: 4.1.0
CHIP: 52840
old question
Hi, I have developed sleepy zed.
I have success to send "request data" in every 5 sec.
I wants to add regular job which is send...
Dear forum and Nordic Support team,
I just want to confirm that there is only one Broadcaster (Advertising) role possible at given time on Nordic Soft Devices (e.g. S132...
I tried the logger examples in the Zephyr that work on the DK but not on the dongle. I tried to change the Kconfig options using Segger to enable the logger but those options...
Dear Mesh Experts. As of 2021, using nRF5_SDK_17.0.2 and nRF5_SDK_for_Mesh_v4.2.0: What's the simplest way to persistently save and load some values in a mesh project?
Google...
Hello
I'm requesting a feature (since I can't find a way to do this?) to read all relevant LTE network parameters from the connected network when using the nRF9160.
When...
We are using powerdown() function to put the procesor in sleep mode for the said time
We are facing following difficulties
1. It does not work if we use nrf_delay_ms(...
Hi there,
I am developing a product using the nRF52833 QFN40 package (nrf52833_qdaa), and have the nRF52833DK for testing which uses aQFN-73 package (nrf52833_qiaa). I am...
Hi,Master:
Question：
When the finished product cannot be debugged with jlink, I want to save and trace the function stack information through the firmware. When there...
Is it possible to merge client and server to one image using ble_uart Example?
Which could work as client ,also as server ,it controlled by program.
Thanks a lot.
Hi,
I'm using the NRF52811.
In my schematic, the SWDCLK and SWDIO is connected to an external connector and the NRF52811 is connected to MCU through the SPI channel...
Hello
I'm having problem with UDP reception. I'm using nrf9160 with modem firmware 1.2.3, nRF Connect SDK v1.4.0, LTE-M.
I can receive UDP packets in the device as long...
