Hi,
I am having problem with the bootloader function of s110 v7. I am able to download the s110 softdevice. My application code was recompile with v7 header files. Able...
I am new to this forum and have some questions that I could not find elsewhere. The questions are:
Website asks me for a product key if I try to download the S210 soft...
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...
Hello,
for our device we have an input PIN defined with GPIOTE, we expect an event when this input PIN goes from High to Low (interrupt is set by another device on the...
We're using the nRF52832 and want to trap if various parts of RAM are ever executed. We'd like to restrict as much as possible. We run nRF SDK 14.0.0 and SD132v5.
Seeing...
Hi,
I want to migrate BLE HRS peripheral sample to custom board with Raytac's MDBT42-512KV2 (WLCSP nrf52832 used). The board doesn't have external XTAL.
In sdk_config...
I have a problem with understanding reference layout for the chip antenna I want to use in my project. The antenna is ANT016008LCS2442MA2 from TDK.
Based on the schematic...
In my application, I'm setting a message as manufacturer's data to be sent with the advertising message. To do that is simple, since I have a data type ble_advdata_t , and...
Hello guys, I was doing some testing with the QSPI component, and noticed exceptionally high current draws depending on whether the Peripheral was on, off, and if the Macronix...
I’m designing a board with nrf52840. For the RF layout part I’ve followed the reference design apart 3 pads near the pcb antenna.
The question is: How much is indicatively...
working environment:
SDK:12.3
WIN8.1
hardware:nrf51822_qfaa
nrfjprog:9.8.1
problem:
using nrfjprog to program application(s130 + bootloader + application),application...
Hi,guys
I got a problem. I tried to create a service to control led over BLE, when i finished, it can advertise, everything was ok. But when i tried to write 0x01 to control...
BT832 connect to a passiv MEATER temperature senor. How should I configure the Device with AT-commands. I use Docklight to send AT-Commands from my BT832.
Hi Team,
I want to connect the nRF52832 based custom board to AWS-IoT cloud.
The Simcom 2G module is interfaced with nRF52832 over UART.
Can someone guide me from where...
hello everybody,
In my application i want to check if a password is set, to enter bootloader, otherwise don't start the bootloader.
This should work without bonding. ...
Hi, I'm new in the use and development of chip.W here do i start to develop myself?
eg my first aim is to make bluetooth headset compatible with android. Can you help me...
Hi, I have been looking at the following document nRF9160_OPS_v0.7.1-1510217.pdf which I had downloaded from the Nordic website today. In particular the layout guidelines...
Hi,
I run the "ble_app_uart" from sample program and leave it as it is. The program ends in NRF_BREAKPOINT_COND with "Fatal error" after a while. It is displayed as a screen...
