Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
When debugging IIC, it always crashes here. what is the problem。
nrfx_twim.c，line 441.
else { while (!nrf_twim_event_check(p_twim, evt_to_wait)) //forzen here { if (nrf_twim_event_check...
Hi,
As per the Errata 97 , there is increase in current consumption if GPIOTE is used in Input mode. We are working on low power device and cannot afford increase in current...
Hello! This is my first time using a Nordic product and I'm still learning the basics. I am adapting the TWI Sensor example and I'm trying to read data back from an accelerometer...
1. After some time in the field (have not been able to recreate this in the lab, it takes weeks),
LPN nodes will start to return NRF_ERROR_FORBIDDEN from calls to access_model_publish...
Hello all,
I have been testing the SAADC example from the peripheral directory.
The goal is to acquire a single sample from SAADC using nrf_drv_saadc_sample_convert...
Hello,
I have 3 different nRF52 DK eval boards versions
1. PCA10040 , 1.1.0. 2016.16
2. PCA10040 , 1.2.4. 2019.5
3. PCA10040 , 2.0.0. 2020.8
When I try to measure...
Hello all
I was wondering if someone already made some first steps with AMS (Apple Media Service)
I'm trying to get a project running where I can control the music on...
Hi,
I am developping some kind of driver as my company calls it which will be used to easily setup a mesh network for our projects. I am using the light_switch_client_example...
Hi,
I'm working on a project to create a peripheral works with multiple centrals. I know the current SDK support multi peripheral/central scenarios. Is it possible to make...
Hi,
I'm using a custom nRF51822 board powered by a coin cell and need to trigger a specific LED when the battery is low.
Using this thread as the reference, I tried to...
Hi Have anyone used Rust base crypto library on nRF52-DK dev board? I've tried to use ring in my Rust project and set target to "thumbv7em-none-eabi", but I got an error below...
Hi, Looking at the Keil website I was assuming that the I could develop a nRF9160 based custom design using this IDE with ULINK2 interface. There are Nordic development packs...
Hello,I am testing the ble_app_hids_keyboard code in SDK14.1。After NRF52832 connection to the IOS device, the device's soft keyboard disappeared.I want to know how to pop...
Hello,
I am designing my second revision of custom hardware and am debating replacing my external regulator with the nrf52840's internal REG0 stage. I have read the product...
