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 tried to add a chip of our own design to NCS, but when I tried to write the device description file, I ran into two problems:
1.Even if the chip description file is compiled...
Hi,
I'm using the example project usbd_msc and I am having no luck having the volume come up on windows when I plug in the nRF_USB line. I can see "nRF52 USB MSC Demo...
We are currently getting our firmware ready to test devices for FCC and other radio testing. We have an AThost-like setup that passes AT commands from a terminal over a BLE...
.Hi Nordic Support team,
I'm using NRF52832, SoftDevice S132, SDK version is nRF5_SDK_17.1.0_ddde560.
I want to transmit 9 bytes of data collected from an I2C sensor...
Hi,
the I2C burst write function below work perfectly <16 number of bytes. Once I transfer more that this, the return code throws an error "-28" and my scope doesnt even...
Hello, I would like to develop an automated tool for our production line to use to perform DFU on our nRF52832 system. Is it possible to communicate with the nRF52 Dev kit...
Hi, I developed a custom board and I am able to toggle other IO pins but somehow pin 10, 9 wasn't working. After some research, I found that NFC must be disabled to make it...
Hi,
I am trying to set EDRx en LOG_INF the result using following code:
static struct lte_lc_edrx_cfg drx_cfg ;
//enable EDRx
LOG_INF("== Setting EDRx =...
Hi,
I have a custom board with a nRF52840 and the nRF21540 FEM. To control my FEM, I have added the following to my code to my nRF52840_nRF52840.dts file:
/ {
nrf_radio_fem...
Hello Everyone. I tried to run the ble_app_multirole_lesc example on SDK 16.0.0 to test the numeric comparison match feature on bonding. And found that the handling of this...
Hello,
I am currently updating from SDK v2.3.0 to v2.5.2 but I am not able to get the 'psa' functions working correctly (as they did with previous SDKs).
I am trying to...
Hi, How to find out what function is being called, when sw interrupt occurs? I have created a timer that should call a function. But I'm having a hard time finding what function...
Hi,
I am working on custom board which has nrf9160 as modem and stm32 as host controller.
here I am used lwip stack on stm32 controller to get the IP address.
I have...
I'm trying to integrate AES-128 (ECB mode) decryption into my project
I've based it on the AES_CBC sample, and adapted it to use ECB mode instead of CBC. When I compile...
Trying to use the nRF Connect quick start with the evaluation board and the programming fails. 2024-05-22T09:09:27.145Z INFO Initialising nrfutil module: device 2024-05-22T09...
