Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
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!
I have an implementation running with a peripheral sending notifications to a central at 27.5 ms. They are both configured with HIGH BW. Sending of notifications is...
Hi,
PTX:
based on the SDK11 "\examples\proprietary_rf\esb_ptx\pca10040\blank\arm4\esb_ptx_blank_pca10040.uvproj",
what I changed is delete the "nrf_delay_us(50000)" in...
I am simply trying to add a custom service to the HRS example. When I build in regular s132 armgcc it works no problem shows my blank service with nothing special. however...
Hi,
How can i disable peer manager from the buttonless DFU example. if just disable the peermanager by removing the code and editing sdk file, its not working.
i am using...
Hi All,
I am working on BLE+SD card.I am getting following error:-
*** Using Compiler 'V5.06 update 4 (build 422)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin'
Build target...
I have a app that stores some calibration information in flash (1 page at 0x7F000)
When I booted now I noticed it has replaced it with "DEADCODE" following some hex number...
SDK version 12.2 and SoftDevice 132 and Dev. Board 10040
I am trying to run the ble_app_beacon example with NRF52832 DK. I have imported the IAR project into Segger Studio...
Hi,
I bought the nRF52840 in april. The problem is that my iPad doesn't detect the nRF52840. Also, when Itry to upload a .hex file on it, the board tells me that the upload...
Engineerings, We are looking around to find a way to prove that the hex file burned into the device is really the result of the original source code. Is there any idea/way...
Hi Guys, I try to implements the ctrl-C/V for bluetooth HID keyboard. But from SDK, I can't figure out how to send two keys. Even I do not use buffer_enqueue/dequeue in order...
Hello,
I try to build mesh sdk for nrf52840 it gives me error on RTT
0> <t: 0>, main.c, 318, ----- BLE Mesh Light Control Client Demo -----
0> <t: 0>, main.c, 108, Initializing...
hi, In my setup, I have a 3.7 V battery divided down to the bandgap range using a 100k and 100k resistors, so the voltage at the ADC input is 3.7 * (100/200) = 1.85 V. I am...
Hi
I used "nRF5_SDK_for_Thread_v0.10.0 - cli sample code and try to test Thread command "diag"
when I type "diag" then it will show "diagnostics mode is disable".
...
