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）...
Hi,
Can any one suggest me how to program SoftDevice and Application program to nRF51288 BLE Motherboard using Keil 5? Please specify how much IROM1 and IRAM1 allocation...
I've studied the nRF OpenMesh for a couple of days, and could run the BLE_Gateway example among serval nRF51DK boards.
But now, I still don't have any feeling/concept about...
Hi, I’m looking for a data streaming solution to wirelessly transmit data over a short distance. Important points are:
unidirectional point-to-point transmission
...
Good morning,
my problem is that this module has a very short range.
The maximum range that I found was 4 meters.
Have you any solution for increasing this range?
Thanks...
Hi,
I saw several structs that you have in your library and I am curious as how you are forcing the alignment, since I want to do the same.
This is one of them:
typedef...
We are currently working on NRF52 DK.
I know that a Segger RTT is used to print the debug message using a Real Time Terminal(like TeraData or Hercules).
I know that...
Hi :)
I developed my Bluetooth app with MBed and the RedBear BLE nano module. My jumper wire installation connecting an stm32 with the module is working great and everybody...
Hello,
what is the initial output state of the comparator in single ended mode, if the input voltage is between the upper and lower threshold?
Is it undefined, always...
Hi,
I have a question regarding the nrf52 UARTE driver. I have the basics setup and working, I can send and receive data using the UARTE.
What I need to do now, is find...
Hi all,
Someone, please, can give me an information about programming a board nrf52832 using the pin SWDIO/SWCLK.
There is an application note that explain this topic...
I don't know where to submit these things.
I don't fully have my DFU working yet, but clearly I have a badly formatted init packet. However, the resulting behavior was...
If an app is advertising on all channels, and receives a SCAN_REQ on 37, will it transmit the ADV_IND (and potentially SCAN_RSP) on 38 and 39, or is advertising interrupted...
