Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Hello,
I would like to send an int32 value every 500ms and use for this the same procedure as it is shown in the heart-rate-example. The code for sending is:
// Send value...
Hello Nordic Devzone fellowes
I tried DFU with NRF 52 DK board with 'PC-BLE-DRIVER-JS' dfu.js test code
When the firmware .zip file is 128 KB the speed of transftering...
Hi, Everyone
I am developing based on ble_app_uart at nrf52832 (softdevice s132)
I modified the program slightly.
- After the connection is confirmed
- Send 100 bytes...
Hi Devzone:
I have build up a environment that are
1. a thingy52 with mesh-briadge
2. a thingy52 with mesh-node, which is control by segger-debugger, and it shows
...
Hi everyone,
On my actual configuration I can connect one smartwatch to the nRF51422, and re-connect it later if the communication have been interrupt.
However when I...
Hi Everyone,
I've looked around at the Nordic documentation before asking this question but can't find any good example. I am looking for an example to create a repetitive...
hi
I need to set a pin high when i make a connection to the device .so i set to output direction in main.c file.i have include gpio.h and nrf_delay.h file in main file ...
I'm using the nRF52382 with SDK 14.0 and softdevice s132 5.0.0, and I need to send up to hundreds or thousands of kilobytes to an Android phone over BLE. I need to optimize...
I have a custom beacon with:
nRF5_SDK_12.3.0_d7731ad
I am using:
\examples\ble_peripheral\ble_app_beacon
With:
\pca10040\s132
When I change the value:
int8_t tx_power...
In my project, I want to store data in the form of hex or bin file in the flash memory and send it via spi to the slave device. Can anyone suggest any example on how to start...
As far as I know NRF52840 SoC has multiprotocol radio: "The new radio supports multiple protocols including all the new features of Bluetooth 5 plus 802.15.4-based protocols...
Hi,
we are working on beacon project, we are facing current consumption problem.
When we dump the code in nRF52DK we are getting around 20(uA) current consumption.
When...
As per recommendations with SDK15 I'm using the nrfx drivers for peripherals. When I attempt to compile, the linker fails as it cannot find the function nrfx_saadc_sample_convert...
Hi there!!!
The NFC pairing demo from Nordic was fascinating!
According to the Bluetooth SIG blog :
Provisioning Bearer A provisioning bearer layer enables the transportation...
Hi! We've got a nRF51 based device where the firmware was developed on SDK version 8 (reportedly based on its hrs_c example) with S110 softdevice. We are now developing a...
