Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
I have the CLI module over UART enabled, with one command that continuously prints out the readings from a sensor. What I'm trying to do is stopping this continuous printout...
Hi,
I am using the nRF52832 and am going at it barebones because I cannot for the life of me get the SDK to work. I am using the nRF52832 manual.
-> Manual
I have two...
Hi, Im using a nRF52DK to read LIS3DH accelerometer readings in putty. Im new to this platform, I tried couple of example programs like blinkey, uart, and button in BLE. Now...
Dear All,
I am trying to implement a simple data recorder on nRF52840 DK that digitizes signals over SAADC and writes them onto the SD card. The program is working fine...
Hi,
Does anyone know where to find the BLE backwards compatibly of a given soft-device ?
I have looked at the PDF document given for my soft-device version S132, and...
Hello,
I am running an application on the s140 soft device using the buttonless dfu as an example. I am using the dual ramp pwm scheme to generate complementary pwm waveforms...
I'm having some issues with the 9160 on battery and wondering if we're doing something wrong or if this is expected behavior. During the initial connection to the tower, I...
We tried to adapt the RTC example from the SDK to add logging via UART during interrupts and the programmed crashed or hanged.
Here follows the code we are using :
The...
Hello, I have an application based on the example "ble_thread_dyn_mtd_coap_cli_pca10056_s140".
When a confirmable message has not received a response, I receive the error...
Hi,
We have built an iOS app with the iOS nRF Mesh Library ( https://github.com/NordicSemiconductor/IOS-nRF-Mesh-Library ) that collects data from all the sensors in the...
I am using nrf Toolbox iOS demo application. I have a requirement in which I want to change the incoming data stream to accept 4 bytes of data instead of the default 2 bytes...
Hello,
I am migrating our production code from SDK14.2 to SDK16, and switching to using FreeRTOS. During the BLE initialization and bonding, I get a system reboot. Tracking...
Hello,
Using an Arduino nano 33 ble which contains a nrf52840.
Using arm-none-eabi-gcc version 9.2.1 in debian/linux, uploading using openocd en gdb.
I tested my problem...
