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...
I am in need of the usb-to-uart.hex firmware and the driver for it. This is required to test the radio dongle nRF24LU1+ device (32k) whether it can be programmed through USB...
I've been unsuccessfully trying to serialize BTLE example programs by SPI. I have two PCA10028 boards and I'm using SDK10. In addition to serialization examples, I've tried...
Dear all,
We're developing a custom HW with several nRF52832 chips on one board. For convenience we applied third party module instead of building minimum system by ourselves...
Hello,
in our device we use the Timeslot API to share a 802.15.4 based protocol with BLE, softdevice is S140 6.1.1.
Problem: the 802.15.4 protocol misses appr 10% of the...
I'm having issues using the debugger on the nRF9160dk.
Here is the log that is output when I try to program the on-board 9160 with the command, nrfjprog --program <path_to...
Hello
I am trying to figure out the ram retention on my nRF52-DK using SES and SDK v17.1.0. I've run through the example ram_retention , and studied a topic in Nordic's...
Hi All,
My development IDE for BLE based firmware is Visual Studio Code.
SDK download for this version is 1.9.1 zephyr based.
I have select the example code "nrf/samples...
I'm using the nRF52832 with FreeRTOS and nRF5_SDK_17.0.2 on a custom board.
I am using a peripheral from a third party that uses Flash storage for certain parameters.
...
Hi Nordic,
I have 2 devices - nrf52840. One is Central and another is peripheral. I want to set a quicker data response time - shortest connection interval. As far as...
Hello,
as I see , many in DevZone have had a problem like this: we tried to merge twi-functionality into the basic ble_app_uart example. We set proper defines in sdk_config...
Hi,
we are developing a way to define through code a zigbee device composed of multiple endpoints, based on nRF5 SDK for Thread and Zigbee v4.1.0. The program can be flashed...
Hi all,
I'm trying to increase BLE throughput of ble_app_uart example (from official SDK16/ s132).
I've searched quite a few tutorials on which parameters should be...
Hi,
We need an detail description about uint32_t dev_config used in int i2c _configure ( const struct device * dev , uint32_t dev_config )
(zephyr i2c: https://docs...
Hello everyone.
I am beginner dev. I wanna run Serial Example Mesh and received data from BLE sensor. Can you support me complete this Project.
Thank you so much!
I'm testing a simple application based on the UDP/CoAP example. It samples some peripherals and ADC channels, these values are then packed into a CoAP message. This CoAP message...
Hi:
I want to use saadc peripheral,when i run the example "nRF5_SDK_17.0.2_d674dde\examples\peripheral\saadc",it worked well,but when I want to port this example to "nRF5_SDK_17...
https://github.com/nrfconnect/sdk-nrf/tree/main/samples/bluetooth/nrf_dm
I used the demo linked above to test RTT and DHCP respectively. Within two meters, I found that...
