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,
I have some questions relate to Advertising:and RF ANT:
As I understand about advertising, there are only 3 channels, which can broadcast the advertising, are...
Hi, I'm using nRF52832 Software Development Kit, PCA10040, S132.
I'm trying to follow this example.
I connected successfully, but I have problem in 'Advertising' part...
Hello, Support team:)
I wish to use NRF_LOG_DEBUG function in segger embedded studio.
But there is no message in "Debug Terminal".
- nRF SDK 16, "/examples/proprietary_rf...
Hi
I am now working on a project which I use ble_app_uart_c as a reference.
SDK 16 and used softdevice s140.
UART works normally at 3.3V.
But if I lower the power...
Greetings. I am on a mission to upgrade the BLE Firmware of nRF52840 via UART and ultimately via the UART communication between our main Micro (Microchip PIC) and nrf52840...
Hi,
I am developing a product using nRF52832 . (S132, SDK 17, IAR8)
I am developing based on the ble_app_uart example.
I would like to add a basic PWM code to...
I had some issues with Errata so I tried to build a simple BLE app like Blinky.
The errata functions all compile as return false. For example, nrf52_errata_108
What...
I would like help in understanding the limitations of the NVRAM. The documentation for the nRF52840 and the nRF52832 are different. This is what the nRF52840 reads:
Do...
Hello all,
I am new to BLE mesh programming. I want to develop a multiple sensor client-server model where sensor data (eg. temperature values) from multiples nodes in a...
Setup:
- MESH SDK 4.1.0
- nrf52832.
Consider the following scenario:
- 3 nodes (A/B/C) are provisioned on the same network.
- I'm using a custom model with reliable...
Hi Team,
nRF52840 boards are getting fail continuously not able detect by Host computer.And the boards are no more useful and all boards are brand new only One day we have...
Hi,
I am trying to enable Bootstrap support.
Therefore I set "CONFIG_LWM2M_RD_CLIENT_SUPPORT_BOOTSTRAP=y" in prj.conf.
I also set "CONFIG_APP_LWM2M_SERVER" and the port...
I have built boot-loader hex file from SDK 12.1.0 secure DFU project, without any changes except for public_key.c file.
I am referring to steps mentioned under
Combine...
Dear all,
Hi, I'm Eric.
I m studying spi communication used nRF52832 base on SDK 14.2/example/spi.
That examsignal is below picture 1.
But I want to delay between...
Hi--
I noticed something rather peculiar on the built hex from segger that is programmed onto my nrf52832 chip (firmware image).
The hex looked as expected, until i got...
