Hi Guys,
I have a MCU RTOS project. in Hardware board, builtin Nodic BLE chip over UART,RTOS BLE stack works fine.
We also have a MCU RTOS Emulator based on Qemu,we...
Hello,
I would like to have more info about canceling the pairing request on iPhone (thru the popup that asks if you want to pair with the device which is managed by iOS...
Hello everyone, I'm severely struggling to perform a simple task. I must be missing a very simple answer and, I hope with your help that I resolve the issue.
I am trying...
if the issue can be worked ,how to do that with android source code? the 2 ble pure devices (not android phone) connect with a ble android phone.
please check below, the...
Softdevice Version： 8.0.0
SDK： 9.0.0 IC：
NRF51822 Rev 3
service： NUS ANCS
When the application is not downloaded, the bootloader is working.
After serial bootloader...
We're looking for a few (2-3) savvy OS X users who might be interested in trying out Xcode to natively develop code for the nRF51/52 BLE SDK's. This build method does NOT...
Hi everyone,
In my company we are working with the last SDK release, and we build projects with make and gcc toolchain.
I have a quite wide request : since I'm using makefiles...
Hi all,
I have a custom nRF52840 board that transmits 32-byte packets to mobile device and I want to achieve maximum transfer speed.
The code is based on the ble_app_uart...
Dear all
The issue is:
heartRate and battery levels set by "bt_gatt_notify" in peripheral hr sample on nRFConnect v1.5.0 are not shown in iphone app of "nRF toolbox" ...
Hi All,
I am using the nRF52840, with SDK140 v15.0. I have configured the nRF52840 to be a SPI slave to a NXP processor. When I connect the logic analyzer I see signals...
Hello,
I am trying to build on the nrf5340_cpuappns sample, however this snippet seems to always warn unable to allocated UART send data buffer. Is there any reason k_malloc...
Hi Everyone!
nrf_serial.c and nrf_serial.h are gone in SDK 17.0.2. There are present in 16.0.0. I do not see any mention of this in the release notes.
Was this module...
i am using example code ble_uart for controlling gpio(led & buzzer) by editing bluetooth data handler. I am driving a buzzer using pwm.
led working fine i.e turned on/off...
In nRF Connect SDK I see drivers for BH1749 sensor from Thingy 91, but not for BH1745 from Thingy 52.
Is it possible that the BH1745 sensor will be supported soon? Looks...
I tryed to use the pynrfprog with a Segger-ARM-Flasher to update modem DFU.
I changed the python skript to follow - because there are 2 Segger-ARM-Flasher installed in...
Hi,
When I connect my device to an external power supply, it restarts randomly. It sometimes happens once every minute, sometimes once every 10 minutes. I couldn't find...
Hello,
I am transmitting 1 byte BLE data across a central and peripheral and the central does other things like control PWM, sample SAADC (scan mode), GPIO pins interrupts...
Hello,
When I am loading my project into SES I get the following warning message.
CMake Warning at C:/Zypher/v1.5.0-rc1/zephyr/CMakeLists.txt:1354 (message):
WARNING...
I have a nRF9160DK board and a want to generate a simple interrupt when I press button 1 (pin 6) on the DK board. When this works I will move to a different GPIO and hook...
I'm developing a small function that split string using delimiter (,) but i can't use strtok (undeclared function error)
so i added (CONFIG_NEWLIB_LIBC=y) to prj.conf file...
nRF52 DK fresh out of the box isn't recognized by my Windows 10 PC. When I plug the device into the USB port LED 1 pulses and LED 5 blinks rapidly. However, there is no sound...
