Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
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...
Hi,
Actually migrating from SDK13.2 to SDK 15.3.0 and a FreeRTOS is set.
In the ble_task function there is :
/* Process any events that have been latched in the notified...
Hello,
We are adding custom features to the bootloader to support our target environment. 2 of those feature are logging on UARTE1 and accessing serial flash on QSPI. Had...
Hi,
Our device is based on nRF52840 + SDK 15.0.0 and we use cc310 backend for crypto tasks
Messages and SW packages are signed by Ecdsa.
I installed nrfutil and...
Hello,
I want to put measurements {temperature, humidity, UV index} into service data so "nrf connect" would decode measurement value in scan menu as is does beatifully...
I need to be able to erase assembly number stored in UICR as part of production process. Im using ERASEUICR for nrf52840. Do the non-customer UICR registers, e.g. nordic reserved...
Hi,
I have some question below: note: the project_uuid belong uuid-16bit by my define uuid of product myself.
1. My project uses project_uuid and DFU_btn_less services...
Hi i'm first in BLE
I use nRF52840 DK and SDK15.3.0 and SEGGER embeded
when I excute single example(ble_app_blinky, ble_uart, timer), it has no problem.
but when I merging...
My UART is going into a NO_MEMORY error after trying to transmit a single byte. When i try and put the second letter on the transmit buffer, it gives err_code = 4. I tried...
Hi Everybody
When I run my code with the debugger, it always crashes when executing sd_softdevice_enable(). Even if there is no breakpoint activated. However, when I run...
SDK 15.3 API S132
How can i implement the HFCLK using softdevice or how can i enabled it
I need to be able to run an SK6812 which has the following timing requirements...
I'm attempting to make a custom program using a few different libraries based on the samples. In attempting to initialize nvs, it returns -22. I've been able to trace it deep...
Why does " app:" appear in my serial port when reading from ble_app_hrs_c from the SDK for nrf52dk. I was looking to remove this part sending to the com port but I cannot...
Hello to all,
We have developed our application & the following platform we are using:
SDK 15.0, Segger IDE on windows PC
Softdevice version is 6.0.0
Hardware version...
Hello,
I'm using SDK15.3.0, softdevice S132 v6.1.1 and we would like to know if it is possible to combine the application and the bootloader in the same ZIP file in order...
Are the MIPI and MAGPIO interfaces mutually exclusive, or is it possible to setup nRF9160 to use both? For instance, can I use MIPI to control RF switches, but at the same...
