Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
I have an application where I have configured a reporting attribute which reports on update. It works as expected - until the amount of data you want to send exceeds 8 bytes...
I am trying to find out if I can synchronize the timeslot to a specific time in relation to the start / end of a connection interval. I would also be fine with getting the...
Hello!
I'm developing DFU functions for my custom board.
I have some questions about DFU and Bootloader.
My development environment is below.
nrf52833
SDK 17.0...
Hi,
I am trying to communicate with nRF9160, which is flashed with Nordic SLM application.
I am not able to set the HWFC with UART0/UART2 using menuconfig in Segger...
"Failed to upgrade target. Error is: Lost connection in the middle of the transfer"
I am doing a mesh serial DFU with DFU quick start guide .
I have gotten all the way...
Hello everyone,
I want to be able to set a timer in my project. With this timer i want to be able to make my current comsumption evaluation easier.
I am using the nrf9160...
Cannot update modem (nrf9160) with "nrf connect 3.8.0"
Modem DFU failed with error: no matching trait found
no matching trait found
Installing older versions eg...
The datasheet tells me that the default source of the low frequency clock (LFCLK) is the 32.768 kHz RC oscillator (LFRC). so I took the crystal oscillator off my PCB, but...
After updating NRF Connect v3.9.0 to eliminate the recently documented JSON + connectivity errors with nrf Programmer and Power Profiler, my bash scripts utilizing nrfprog...
Hi，
1. Please provide me with an example of BMA280
2. The SDK: replication v1.7.1
3.IC:nRF9160
4. I tried to change the BME280 driver to BMA280 driver, but the following...
I am working on project in which i want to read data from sd card and send it to mobile through BLE , I am using ble_nus_send to send data but when i decrease the delay then...
Hello,
Using sd_ble_gap_adv_set_configure() with ble_gap_adv_params_t I observe that the actual time when the BLE_GAP_EVT_ADV_SET_TERMINATED event is raised is earlier to...
Hi All,
Likely because I am still quite new to this, but I have started with MQTT simple example and whenever I do use GuiConfig to make mods, it saves them to
proj/build...
The disccussion here
https://devzone.nordicsemi.com/f/nordic-q-a/24592/my-nrf52-nrf51-dk-kit-doesn-t-work
has been closed.
I followed step 4 and it took a few tries...
