Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
Hello everyone,
I have a Python script on my PC sending data through serial port COM5. I want to know if it would be possible to read the data sent from the PC on the nRF9160DK...
My target is porting my host MCU (STM32) to update my NRF52832 code through the serial.
I test it on SDK14.2.0 and PCA10040 , the secure_dfu_serial example is working ,...
Hello,
I experimented with some different capacitor tuning values at C1/C2; the external 32MHz clock initializes just fine for C1=C2=10pF, C1=C2=12pF (nominal), and C1...
hi ,
im try to add some consumer keys and system keys to the project:
nRF5_SDK_16.0.0_98a08e2\examples\ble_peripheral\ble_app_hids_keyboard
and my code of hids_init...
Hello! I'm trying to reach zigbee on nRF52840, and I'm trying to get a zigbee communication from light_bulb. The hex file on the sdk goes in well, and I want to add additional...
I just learn nrf52840-Dk
I can download hex and build for example light_switch mesh to nrf52840.
But light_switch project have too many C files.
Which one C file or...
Hello !!
My hardware is based on IOT application. I'm using nRF52833 SOC as end node and powered it through CR2032 coin cell. In system ON phase ( sleep mode) it is consuming...
We are having problem in decrypting the AES 128 CTR encrypted key. The key is encrypted using the example project provided in NRF5 SDK16 {aes_ctr}. The following is what is...
Folks:
I´d like to know if there is a possibility to use RUST language to compile to nRF 52 modules ?
If so, where I can find any information about it ?
Also if...
Hi,
I change the configuration in proj.conf by adding
e.g.
CONFIG_SERIAL=n
It works .
However, I want to change similar things for the mcuboot_menuconfig after...
Hi,
I want to use Zephyr OS with openthread (I use Linux as a dev platform) and I thus have tried to modify the socket echo server to my needs (I am a noob with zephyr...
Hello,
I currently designing fault handling for a firmware for nrf52840 in SES for SDK16.
At line number 68 in the hardfault_handler_gcc.c, assuming a stack overflow happened...
Hello, i have a custom board with lot of CRC ERRORS the same code, of course, works on the PDK. The spectrum transmission seems the same of the PDK.
Is it possible that...
Hi Team,
We are using the UARTE(UARTE1) module with DMA for our application with nRF52840 board, for that we are using the " libuarte " example project. For testing purpose...
Is there an example that shows the "Nordic way" of "continuous" conversions using DMA? I think a timer and PPI are needed to generate a conversion task for each timer compare...
