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...
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...
Hi,
I want to know what is the additional current or power consumption when the temp sensor is acquiring data and operating as intended.
kind regards,
Erick
