I have a PCA10059 dongle. I have inadvertently configured pin P0.25 as the sleep debug pin and I use active state 0 as I am using off board LEDs with reverse logic. This means...
If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
Hi I would like to ask you for advice on how to solve my problem with Ble and the timer I am trying to add a timer to examples\ble_peripheral\ble_app_uart the timer works...
Sir,
We finally added WIFI to NINA B302, using a NINA W102 coprocessor!
https://github.com/khoih-prog/WiFiNINA_Generic
Please, enjoy!!!
Here a portuguese BLOG...
Hello!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
I'm using visual code for my development. I've tested a basic hello world app, this works fine so c/cpp is correctly installed.
I'm now testing a basic app, but I'm getting...
Hi Team,
For our development we are using the nRF52840 soc, We need the some example code or some project which will explains the Usage of RSA algorithm and supported API...
Hello,
I am looking at the ble_app_buttonless_dfu/main.c
This implementation is initializing the queued write module. Is this required now for DFU operation? We currently...
Hello,
For some reason whenever I try to pip install pc-ble-driver it will only ever install version 0.11.4. This causes a problem since I need the nrfutil library and the...
I sent some nRF9160 prototypes down to a CTIA certified test lab in North Carolina to do carrier TRP and TIS testing. When they add their test sims they seem to be unable...
Dear Sir,
I am new in embedded.
I start work on nrf9160.
I have to acquisition periodically through mqtt protocol, a data, with total space of approximately 30 kb, and...
I have installed SEGGER Embedded Studio for ncs sdk. I have installed everything else required to use NCS sdk.
From the command line at ncs/zephyr, I can successfully run...
Does Nordic recommend a specific version of SES? Should I just download the latest version direct from Segger or do I need a special version of SES to have full compatibility...
Hi Guys,
I was able to connect a second uart to the evaluation board and receive over uart.
however I didnt find an example of how transmit a buffer over uart.
is there...
Hi, we have a product that we want to update with new fuctionality, We use latest S110 for NRF51822 and would like to have more than 2 ppi groups useable.
In what scenarios...
Hello folks I have been struggling for some time with the driver for the MCP23S17 in Zephyr. I have already tried this code: https://devzone.nordicsemi.com/f/nordic-q-a/64024...
Hello I am developing a device that uses BLE.
User will connect bluetooth directly the first time they launch a custom app, and they will try to connect automatically the...
Hello I am using an acconeer XM122 / XB122 radar sensor with the integrated psco nrf52840, it turns out that I have mistakenly deleted the bootloader so I cannot flash with...
Dear,
I am using nRF9160 DK,
I can re-define pin for UART0 and UART1, from UART0, i can receive data from UART0/UART1.
Now, I want to send data to UART1.
Plz...
Hello,
I am using nRF51822, SDK12.3.0, pca10028, S130 as a central scanner.
Now I set the scan interval to 100ms and the scan window to 50ms. It is planned to use 50ms...
