Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Hi Folks,
I'm trying to use the Power Profiler Kit. Unfortunately I keep getting 'Failed to start the PPK'. I've updated the drivers (and can program the nrf52832 DK with...
In the nRF52840 Product Specification v1.1 ( HTML ) , description of the QDEC peripheral, Table 77 on page 275 ( direct content link) , it appears to indicate that the LED...
Hi,
We have an freertos based app (SDK14.2).
Recently we have added a WDT support in the following manner:
The init code initializes the WDT reload value to T+3...
hi all, i am using the uart with it's dma to transfer data into the nrf9160, but some of the data is lost in it's way. here are some examples of the loss count in bytes from...
Hello,
I'm using several nRF52840 boards to setup a bluetooth mesh network. Im using the python script "interactive_pyaci.py" to setup the mesh. The mesh is working and...
Hi, As the title asks, I am using the lte_ble_gateway example project on the nRF9160 DK. I am able to connect one nRF52840 DK to the nRF9160 DK over BLE. I am trying to connect...
We have a board that has become unresponsive to programming. It worked well to program about 4 times and then is no longer responding to the J-Link device. The application...
Hi,
I tried implementing serial communication between nrf52832 and HT1632.It didnt work.In HT1632 data sheet it has given following specifications
will nrf52832 supports...
I am trying to build the simplest nRF52 BLE Peripheral application (Lightbulb use case). I am facing below mentioned errors:
Building ‘ble_lightbulb’ from solution ‘ble_lightbulb_pca10040_s132...
Dear all,
I'd like to use 2 spi and 1 i2c at the same time. Can nrf52 support? I read some thread said that only using 1 spi and i2c or 2 spi. Please advice.
regards...
I'm using SAADC like this:
And I'm not getting the done event. I've also tried not low power mode.
If I place a breakpoint in nrfx_saadc.c nrfx_saadc_irq_handler, after...
I'm compiling a custom application using the CMake scripts in the nRF mesh SDK , and I'm trying to print floats using vsnprintf (I'm guessing the problem is the same as with...
Hi,
We are using nRF52 DK tool to sniff BLE data. We we using Wireshark plugin to interface nRF52 DK tool. nRF52 is updated with latest firmware. We keep the tool in between...
Hi,
we are porting code of our project from SDK 14.2 to SDK 15.3.0, and have encountered unexpected behavior from the fstorage module. Even though SoftDevice and BLE stack...
