Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
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,
I'm having an issue with my nrf52832 with and ICM20948 IMU attached. My issue is related to wake up on motion. I believe I've set it right but I can't make it work...
Hi.
I have several issues when trying to respond to Direct Methods (using v1.4.0 of the SDK):
In azure_iot_hub.c:
evt.data.method.rid = atoi(topic->prop_bag[0].value...
Hi !
I am working with a NRF52832 and with SDK 15.2.
For my application, I need sometimes to deactivate the Softdevice to begin some radio tests.
So I have programmed...
I am doing the procedure described in the nRF52840 specification, figure 193 "UARTE reception with forced stop via STOPRX".
I am using 1Mbps with hardware flow control....
I'm testing out the Thingy91 Asset Tracking Application, but I notice when I poll the Accelerometer, I only get junk data back. +/-20m/s^2 on all axis. I'd test this application...
Hi! This is the first time that I develop a BLE system with this MCU, I want to know if it is necessary to install so many vias making a shield around the entire pcb. If so...
Hi,
i'm using SDK11 with NRF52832
After a pin falls from HIGH to LOW The GPIOTE_IRQHandler calls a function in my program to read 8 bits from the bus (Inside the interrupt...
Following the seminar today I tried to build and run this example.
built on command line using west (non-secure nrf9160-DK target)
in a continuous loop I get
```
SPM...
I want to dump lengthy log data out through an RTT connection if the JLink is connected but NOT spend that time if there's no physical RTT channel present. The idea is that...
1.Customers need to use nrf52833 for design and production in this package: WLCSP package, 3.175 x 3.175 mm
2.I noticed the description in this manual:nAN-38 WLCSP Handling...
At present, the SMS is sent normally. The format of nrf9160 is 7bit, and can send a maximum of 160 characters. However, how to send it in packages if the content exceeds 160...
We are looking for a Bluetooth 5.1 indoor positioning solution at precision around 1m.
Could you help figure out which platform/reference design is capable of implementing...
Hi,
I have configured the MQTT simple sample from nordic to send data to our broker, this works just fine at the moment.
I would like to send Json formated data to the...
Hi all,
I was playing around with radio and trying to create interupts for the event_end flag and i've now messed up completely and even without the code i added the chip...
