Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hello DevZone,
I am trying to build a NFC driver but I am getting issues with it reinitializing every time I detect a field.
I am unable to use the T2T and T4T libraries...
Hi,
nrf52833 custom board
My query is that how to do OTA DFU on ble central devices (we are using nrf52833 as receiver dongle(ble central) device)? Does anyone advice...
Hi all,
when I follow the blog as below, find the actual output is not same as expected.
Adding a Peripheral to an NCS Zephyr project - Peripherals And RF Test - nRF Connect...
Hi Everyone,
I recently purchased the NRF52840 DK with a PCA10056 designation. I connected the DK to my Windows 7 laptop via the USB. This resulted in the JLINK(D:) drive...
I have a custom board with a nRF52805 module but I don't understand how the SDK works.
I followed some guide to simulate nRF52805 software, I had to patch some files in...
Hello,
I add sd_ble_gap_phy_update() in the ble_evt_handler() as below:
case BLE_GAP_EVT_CONNECTED: { ...... ble_gap_phys_t const phys = { .rx_phys = BLE_GAP_PHY_2MBPS...
The CONFIG_CLOCK_CONTROL_NRF_K32SRC_EXT_FULL_SWING=y Kconfig option causes kernel booting to hang at line 505 of clock_control_nrf.c.
This is on the v1.7-branch of NCS ...
I have created a custom board containing the nRF52832. I have two copies. The first board works, meaning that I have flashed the code to it using the DK52, and I can power...
Hello,
I have been evaluating the nrf9160 DK board. And my application is using mbedtls (vanilla) and TFM (Used https_client as a starter project). The problem is that with...
Hi,
I'm new to nRF/Zephyr development and trying to integrate the OV7670 camera with the nRF52840 board. Since there was no driver for this particular camera I ported the...
I'm having a problem with what should be a very simple exercise. I'm trying to compile the Zephyr sample subsys/cpp/cpp_synchronization after adding #include <string> to the...
Hello,
I am trying to read data from LS2DE12 accelerometer MEMS chip via I2C bus and I am seeing only zeros for all 3 axes.
I can write to the various registers successfully...
Hello, I ran the nrfconnect (ver 3.7.1) in Power Profiler (ver 3.1.3) in BLE advertising.
When I run the source mode on 3000V I get normal peaks (20mA), however when I run...
