Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
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...
Hi there!
I have an SD card reader and ST7735 connected to an nRF52850 DK, both working fine. Furthermore, I 'm using ARMGCC in combination with Make, nRF5 SDK, nRF SDK...
Hello everybody,
I´m trying to add a custom service to the ble_app_buttonless_dfu example in sdk 17.0.2 . Therfore i increment the NRF_SDH_BLE_VS_UUID_COUNT but this results...
Hello, I´m using nRF52DK BLE module with ContikiNG and I seem to be having issues when trying to connect with the device using the mac address. I´m trying to setup the basic...
Dear all, I'm new on nordic and I have to combine a bootloader BLE+UART. I read some threads but I can't to combine UART + BLE. Can I have an help?
Thanks in advance
Hello,
I am trying to configure my own bootloader for DFU, i use the secure_bootloader_ble_s132 as an exemple for nrf52832 DK.
after i flash the softdevice, the app...
Has anyone done multiple mqtt client connections from an nrf9160? Is it simply a matter of using the mqtt api and defining multiple client structures with unique rx/tx buffers...
Im install nRF Connect SDK 1.5.1 trough nRF Connect 3.6.1 Desktop app to learn zephyr RTOS and switch from nrf5 SDK to it but there is some bug and "Configure nRF Connect...
Hello,
I just receive a PPK2 and looking at power usage/profile. Below is the captured profile when the application is run from the debugger and then detached. This captures...
Hello,
ncs1.5.0
As shown in the question,
I use rtc to generate a 1kHz square wave, and use an oscilloscope to measure only 964 Hz.
Is there a problem with where I...
Hi.
I am using the oberon crypto backend module to use LESC in the application firmware. (I referred to the GLS example)
And I am trying to add a boot loader to use DFU...
Hello all, we are trying to set up a project with a nRF52840 chip in combination with 2 Acconeer A111 sensors. So far I have worked with a nRF52840 development kit and the...
Hello Team,
Could you please share some sample application or procedure to handle power modes (Sleep, Deep Sleep, etc) of the nrf9160.
Please let me know.
Regards, ...
Hello Nordic,
I am using Nordic 52840 (SPI Master) with Intan RHD2216 (SPI Slave) to get data through SPI from the Intan chip.
I have used the Nordic software development...
Dear friends:
I flashed a mesh serial example. I scand mesh beacon by the function "scan_start()". As you can see in below code, I got two uuid device, I want to select...
Dear friends:
I flashed the serial mesh example from Mesh SDK and contact the DK with pyACI according to the guide Using serial interface for provisioning and configuration...
