Hi, I am unable to read GPIOs (always getting 0x00000000 from gpio_port_get or 0 from gpio_pin_get). My main project is https://github.com/marcuswu/leaf-fall/tree/main/firmware...
The DECT Nr+ shell (the MAC version, not the -phy; tested with v3.3.0-ba167d9f3db4) offers IPv6 connectivity.
The DECT standard has a profile for IPv6 described in ETSI...
Hello,
Overview:
Currently we are using nRF9160 we are using mbedtls library for generating EC key based certificates (self-signed and CSR). Our code is built with TFM...
Hello, I wanted to update my project (Custom board using the nRF54L15 ) to the v3.3.0 SDK since this fixed a BLE bug with the v3.0.1. version. To my knowledge I did not change...
Hi,
nRF9151 + Kyocera AVX P822601 internal SMT antenna: 8 dB RSRP loss vs external antenna — possible PCB layout issue?
Test Results
Test 1 — Out of Faraday cage, internal...
Hi
The TWI driver has a twi_clear_bus() function but the TWIM does not.
I'm getting an I2C error, and need to do I2C soft reset. I'm doing this manually at moment but...
I recently completed a field-upgrade path from an nRF5 SDK 17.1 application (with the legacy Secure DFU bootloader) to a fresh NCS-based firmware stack, while preserving user...
I'm using python code based on the heart_rate_collector.py example in pc-ble-driver-py to scan for devices and connect to a peripheral device. That works fine.
Now I'd like...
hi,
i am doing a project where i have an push button connected on pin P1.07 of nrf52840(PCA 10056) DevKit. i am using sdk 14.2's ble app blinky example.
in buttons_init...
Details: SDK v15.2.0. Windows 8.1.
I am trying to adjust the ble_app_hts Makefile such that I can compile C++. I added cppmain.cpp to SRC_FILES and that threw me an error...
Hello,
I was able to use the "ble_app_rscs" and modify it for the Non-Connectable, Non-Scannable, Undirected advertisement, by setting in line 317 of ble_advertising.c....
I have a single one of the PWM modules working working with DMA as a 3 output arbitrary waveform generator. This works but I would like to make a 6 output arbitrary waveform...
In working through understanding how sleep works with the SDK I ran into the following note for sd_app_evt_wait()
The application must ensure that the pended flag is cleared...
Hi. I'm trying to study nrf52832
but, APP_TIMER do not work.. what should i do?
(1)
mcu : nrf52832
sdk: nRF5_SDK_15.2.0_9412b96
(2) setting :
> sdk_config...
Hi,
I'm supplying a DK with an external battery source plugged into J6 (Li-Po) and the nRF power source switch set to VDD. When I flash the chip with one of the Openthread...
I am attempting to scan for BLE devices using ble-sniffer_win_1.0.1_1111_Sniffer and the nRF51 Dongle. It begins scanning for devices then the window closes.
I am running...
Hello, I am trying to use SAADC with nrfx APIs and the ADC does not execute the conversion, and the callback function is never called.
Here is my code:
I am using also...
Hi,
I am using 15.2.0 SDK and 3.0.0 Mesh SDK for development.
On the Nordic nRF Mesh App, we made certain changes to the generic level slider such that it send out live...
Hi, I am using Heartbeat messages with the light switch example, and want to log the nrf_mesh_rx_metadata_t in heartbeat_opcode_handle() to RTT viewer so I can write it to...
Hi,
if my device (nrf52832) is in application and I perform firmware upgrade using nrf connect and PCA10031 on Win 10, the upgrade process is very slow (0.35 kB/s). I stop...
Hello,
I have a following requirements,
Build a custom bootloader which accepts DFU through OTA and UART.
this boot loader must also contain softdevice , so that finally...
I'm having problems with toggling the EXT0 pin on my thingy:52.
I have tried with setting the EXT0 as an output like this: drv_ext_gpio_cfg_output(SX_IOEXT_0); And then...
