HI,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
I've developed my BLE application that is based on nRF518822 and softdevice S110 v.8.0.0.
I've defined 6 services (4 with 2 characteritics each and 2 with 1 characteristic...
I can get right value when I chose QDEC_SAMPLEPER_SAMPLEPER_512us in slow application ,but in my application my max data rate is more than 2k, so the QDEC value is less than...
nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi..... This is Venkatesh. I am using nRF52-DK Evaluation kit. This is my first question posting here. It is pleasure to have an account to share my knowledge and get the...
Code_Replace_MainDotC.docx
Please look at the attachment of my code. Go to \nRF51_SDK_9.0.0_2e23562\examples\ble_peripheral\ble_app_template\pca10028\s130\arm5_no_packs...
Hello,
i m working on usbd example on nRF52
i have a problem that usbd stops sending data aftew few time. the port is still enabled but the data is not sent! any proposition...
I am trying to communicate with a sensor that has some interesting timing requirements for reading information from it, it requires ~100us delays between the address to read...
I want to calculate the power consumption used by many peripheral like GPIO, TWI, UART, SPI, RTC, SAADC. I can't find these information in nrf52840 PS v1.1
Because I don...
Hi, On my Windows 10 machine I've installed nRF Connect for Desktop (v3.7.0) and then used Toolchain Manager utility for installing nRF Connect SDK (v1.6.1). Afterward, navigating...
Hi,
I'm working on a project using BLE via s140, everything was working fine until I wanted to implement usb.
I created a blank project in order to validate the usbd then...
Hello, I have and audio source and i would need to divide it beetween two frequencies (<95Hz and >=95Hz).
Im trying this thing with a nRF52840 and i was looking at DSP libraries...
hi support team,
i have one question about DFU function question,:
in our ncs sdk , nrf5 desktop can dfu from hid feature(from configuration channel setting ), if it...
Hello,
I wanted to add uart in ble_custom_template project. I have added UART and FIFO Libraries in User include Libraries. Also i set the bits for uart in sdk_config.h...
Hi There,
So I get the Data from MPU9250 to nRF9160 DK with This Example zephyr/tree/master/samples/sensor/mpu6050
just want to know how to do it with Thingy91 I try...
Hi,
I have nRF52 dev boards. The device is programmed as a custom beacon. For saving the battery, the device send 3 advertisements at 300ms interval, then sleep for 10 seconds...
Hi I am working on nrf5340 direction finding example using nrfconnect zephyr v1.6.0-rc2. i had build example zephyr\samples\bluetooth\direction_finding_connectionless_tx for...
Basically, I implement code using uart0,uart1,ADC,I2C for EPROM and temperature chip, SPI for the external flash and lsm6dsl chip.
I use a Zephyr timer to keep a one second...
Hi. I'm developing solution for vehicle driving data gathering system.
Our customer want to get the driving data for 1000/s.
So, I was developed hardware and software...
Hi:
I am new to nRF52 and using SDK17.
I got a power consumption issue about the TWIM.
Before calling " nrf_drv_twi_tx", the current is 0.18mA
After doing that the...
