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...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
My device get deep sleep mode. It wakes up from reset button trigger. Because I couldn't gpio pin trigger for wakes up. So I put vibration sensor to reset pin. It wakes up...
Hello, I am developing a custom board based on nRF52832 that should spend most of it's time in SystemOFF mode. Eventually, it will wake up on an GPIO event caused by the external...
Hi,
I've been using the DWT macro cell successfully on the app core to provide high accuracy timing information. E.g., with these declarations:
and enabling the cycle...
hi ~
peripheral can bond how many smartphones ?
and What will happened if over bond?
i use sdk12.2 below 'is my setting
#define SEC_PARAM_BOND 1 #define SEC_PARAM_MITM...
Hi…
I am using freeRTOS V10.0.0 release
I am using nRF52820 + SDK V17.0.2 with SD112 V7.2.0 along with tickless idle as this is a battery based product…
When my application...
Hey guys, I'm an embedded software engineer and I am currently working in a prototype, specifically using the Circuitdojo Feather nRF9160 , I am also using a Hologram International...
Based on the Sample "Bluetooth Peripheral_uart:
My latest attempt to send long data stream:
I send:
1234567890123456789012345678901234567890123456789012345678901234567890...
Hi,
I've met a problem. It seems NVS sometimes erases sector during initialization.
As shown in following log, I wrote 2 datas(address, slot) in NVS. Normally, I can read...
Using the period required for 2Mbps Gazell, 600us, how much does this slow down BLE (bandwidth/# packets)? Also, does the timeslots API work well with nrf52? If I modify this...
Solved, just bad luck, I got 3 broken module, the 4 is ok.
So it module's problem.
======================================================= I am trying to flash "hello...
Hi,
is there any way adjust the ISO channel transmission power (e.g. -20dBm, +2dBm, ...) in the new nRF5340 Audio application? I saw that one can select between 0dBm and...
I have a Thingy91 that I want to connect to nRFcloud. Not knowing the state of its keys/provisioning I followed the procedure to generate just-in-time keys (as a first attempt...
Hello all!
I'm starting development of BLE Mesh network as part of my Master thesis, for which I designed a custom board based on nRF52832 and nRF52840 with some built-in...
I am working on nrf52840 using nrf connect sdk v2.0.0 example periodic_adv, nrf52840 is prodcasting extended advertising, my app is running on Sony Xperia 1 with bluetooth...
