Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Is there any zigbee example for nrf52840 dongle (PCA10059) ? If not, what is additional changes needed to add support in existing examples?
I unable to run the zigbee switch...
Hi, I need to add Azure IOT connectivity to nRF5340DK. I have already tested NodeMCU based data upload to HTTP based server and successfully working. Now, to divert the data...
I am trying to upgrade SoftDevice and Application firmware from v6.1.1 to v7.2.0 on Nordic USB840M dongle and I am facing a strange issue after such upgrade.
Please find...
Hi,
I have created my own service and charecteristic
1. But i am seeing only unknown service - How to give a name to this service
2. I am getting unknown charecteristic...
Hi
I have compiled (successfully) the Zephyr example samples/bluetooth/peripheral example for the nRF52 DK (nRF52832).
I am going through the code and trying to understand...
Hi
I have developed a device using the nRF52832 and I am wondering if there is built in functionality to reset the chip back into bootloader mode without programming the...
Hi All,
I'm using SDK17.1.0 and I have a question about mobile device subscribe.
I asked this question before, but the engineer didn't reply, so I asked again, thank...
Hi All,
I want to port BPS to my custom project, I encountered the problem as the title.
When I connect and trigger the subscribe like this picture.
My project will...
I have code that runs for around 5 days, then for some unknown reason hangs or stops running, which makes it almost impossible to debug.
I have also tried to implement interrupt...
Hi.
I have an issue that, If I power off Master and do save flash at Slave side together, the nrf_fstorage_is_busy(p_fs) return value always true .
When BLE is connectting...
I added a mesh shell module to my firmware running on nRF52480 .
Opened the mesh shell
uart:~$ mesh init Mesh shell initialized
mesh provision 0 0x100 0
Crash (see...
Hey,
I have implemented BT FOTA process for my zephyr based application. DFU over Bluetooth works fine. But now I struggle to implement manual upload of image (it will be...
Hello Devzone,
My name is Ted. Recently I posted here and received some good help on low power sample code for the nRF9160DK board. This code helped me prove in real life...
I'm currently trying to set up a simple demo using 2 dev kits running the SPIS and NRFx_SPIM examples but the SPIS seems to always send corrupted data over the MISO line....
Hi,
I'm using two dev kits to test out some SPI firmware before I deploy it to our custom boards and I've been running into a weird issue where my SPIS sends out corrupted...
