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.
...
i wish to change P0.13 as tx, P0.15 as rx , P0.17 as ctx , P0.20 as rtx
I change in bsp definitions and it worked for uart peripheral example,
I also change pin...
Hello,
The USB connector came apart from the nRF9160 development kit soon after a purchase was made from Symmetry Electronics. Would it be possible to have the board replaced...
I have an RTOS application into which I integrated a custom BLE service code. Question is, there isn't any need for a separate thread for handling BLE stuff? I see BLE events...
Hi,
I am trying to use UART APIs in blocking mode to receive data from another controller.
I intend to have a timeout on receiving function so not to stuck if no byte...
Hello. I am developing a central operation using nrf52832 (S132 v7.0.1, SDK v17.0.0).
I am investigating the data bit and stop bit settings. At that time, I found a page...
Hi !
I try to use VSCode but any examples return same error:
"Linking C executable zephyr\zephyr_prebuilt.elf FAILED: zephyr/zephyr_prebuilt.elf zephyr/zephyr_prebuilt...
Hi,
As the title states, VS code doesn't recognize includes related to Zephyr.
I've walked through the entire setup guide and installed all components using the toolchain...
So I came across an issue while working on developing an app that can update firmware OTA. I was using Nordic Semi - android DFU Library
implementation 'no.nordicsemi.android...
hi，
1.Now I am using Wireshark to capture nrF52840 DK ZigBee packets. I have configured the environment according to the guide. In wireshark, "nRF Sniffer for 802.15.4"...
hi，
we are using52833 QFN40 to test carrier,but the program will loop at as the picture bellow,while it runs well in 52833 QQFN73 in another board, why? Coutl you help me...
Hello,
Our modem consumes a lot of current when we use a simcard from a provider 1 (a MNO), much more that when we use a simcard from another provider 2 (a roaming service...
Hi,
with a custom hardware, I'm using a NRF9160 with a ESP8266 chip over uart with following prj.conf and board overlay:
I was trying to open a socket (that uses the...
Hi
The chip used is nrf52832, the SDK version is a peripheral device v13, and the central device uses v16.
The referenced example is ble_app_multirole_lesc and has been...
