Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
nRF5_SDK_17.0.0_9d13099,
IDE Segger V4.52c
soft device s132
I took ble_app_uart example, and then modified it to run I2C, SPI. everything is working fine
problem I...
I have a question about how to perform DFU over Mesh.
I'm using nRF52840 device.
Following the steps at the URL below (Configuring and performing DFU over Mesh), I'm trying...
nRF5_SDK_17.0.0_9d13099,
IDE Segger V4.52c
soft device s132
Reading the spec of nrf52832 I saw I2S, I need to interface a MIC, so I selected I2S Mic SPH0645, but after...
Hello,
is there a way to record Advertising Packets on all three channels (37,38,39) simultaneously using 3 individual nRF52840-Dongles and piping the output to a stream...
Both Devzone and Mesh SDK 5.0 are mentioned that store user data in mesh should using flash manager.
But read the source code of the mesh SDK , the mesh SDK already called...
We have used nus profile for over a year, and it has worked as expected. Now we added security to the BLE connection, with ble sec connection enabled, it works as expected...
Hello everyone,
I am currently in the process of designing a prototype using the nRF9160 and I use the Nordic-Thingy91 as a reference for some parts. The Thingy91 uses the...
Is there any supporting documentation or information about remote assignment of receivers.
The only reference I have been able to locate is sparse and not backed by anything...
Hi guys,
I'm pretty new in embedded development without using an Arduino. I tried to use the sensor APIs of BMI270 and BMP388 recently, but didn't get it to work.
The...
HI All,
Could you please share the details for the below s on Nordic controller MCU nRF52833-QDAA to receive quotation on BLE_SIG certification,
QDID for Link Layer...
Hi,
I have a custom board running with the nrf52832. To program it I'm using the nrf52DK board with the PCA10040 and the bootloader is based on the one found in examples...
DK : 52840
case :
we make 52840 enter active scan state and know other broadcaster devcice mac,
can we use scan filter policy filter this broadcaster devcice ,and only...
(1) I connected Nordic nRF52810 device to ipad (version: 13.5.1) (ipad uses app for connection). At this time, a pop-up window appears asking if I want to pair the devices...
Good morning. I want to take ADC 12bit/1k sampling input and send uart and bluetooth. uart works fine, but there is a problem with losing data in bluetooth transmission. ...
During testing of various combination of BLE Mesh Provisioning, I found a couple of bugs in dk_prov.c
If you Disable all OOB options for no OOB, it does not work properly...
