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...
Hi Nordic Team,
I've modified the DTM app to use USB CDC, I used a serial terminal to manually send commands, e.g. set tx power command, it worked fine. But it didn't work...
I'm a newbie to nRF stuff so please forgive me if I have missed the obvious...
nRF52840, SDK 17.0.2
The Nordic infocentre lists 4 options - SAADC driver - legacy layer...
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.
