We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
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...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
I am responsible for developing auxiliary logic in the nrf51822 and have run aground on an issue which I have not been able to find a solution to on my own so I am going to...
Hi,
I've finally managered to get pc-ble-driver (latest master branch) built and downloaded the connectivity firmware to the target, but now I met 2 issue which need help...
Hi, all, When I compile "light_switch_proxy_client_nrf52832_xxAA_s132_6_0_0" with SEEGER Embedded Studio, I got error: nrf_log.h: No such file or directory. I modified nothing...
I am using SDK15.2 with NRF52840-DK.
I want to use BLE5 long range Advertising features on NRF52840. and scan the advertisement on another side with a long distance seperated...
We have a system where the nRF52840 is running a cellular modem. We’re using the stock secure bootloader for DFU from a PC. However, we would like the option of updating over...
Hi I'm new with programming nrf52840 dongle (I'm using Ubuntu),
I try to wrote this code taking inspiration from the nRF5_SDK_15.0.0_a53641a (peripheral/usbd_cdc_acm and...
Hi. Bluetooth mesh provisioning freezes. I tried to change gatt proxy for better compatibility with sdk 15. Mesh sdk: 2.2.0
I changed mesh_gatt.c file only:
Added:
...
Example Project: UART/Serial Port Emulation over BLE
My Environment: Segger Embedded Studio v3.52, Nordic SDK 15.2, Soft Device s132, nRF52 DK, nRF Toolkit for iOS
It...
Hello,
I have several questions regarding BLE beaconing and scanning that I feel are pretty basic but I can't seem to find the answer. I have a nRF52840 Dongle that uses...
Hello,
Thank you for considering my inquiry! I am looking for an example project with the firmware to run a gateway through the PC, nRFconnect software, and a nRF52840...
Hi,
I'm developing an application with the following hardware and software design components:
- nrf52840 DK with attached sensor
- nrf52840 USB dongle attached to debian...
Hi, I have some issues with my eclipse setup, I have installed all packages and followed the tutorial ( https://devzone.nordicsemi.com/tutorials/b/getting-started/posts/development...
Hello,
I am working on bootloader on nRF24LE1, for which a protected region should be configured. Therefore, I need to change NUPP in infoPage.
So my question is, is there...
