I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
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...
TWI Master drives BNO085 to read four-element data at intervals of 20ms, and I2C will not be able to read data when the device works for more than 10 minutes. INITTWI and...
I have verified The maximum channel table size NRF_GZLL_CONST_MAX_CHANNEL_TABLE_SIZE is 32.
but result_value = nrf_gzll_set_channel_table(my_channel_table, 32) return false...
Hi, I am trying to reach the highest possible throughput when sending data over usb to nRF52840 from a host computer, but I am reaching 4Mbps max. Is this reasonable or is...
Hello,
I am working on creating a custom board based off the nrf5340dk_nrf5340 board
I am following the tutorial here
https://academy.nordicsemi.com/courses/nrf-connect...
Hello,
I would like to know if there is official C# source code to perform DFU OTA for a NRF52840 from Windows without Nordic hardware (DK, dongles etc..), using only the...
Hi, We are using `fota_download` library on our nRF9161 design running mfw-nrf91x1_2.0.1 to download a firmware upgrade image from our Amazon AWS server location. When trying...
Hello, I am currently using (\nRF5_SDK_17.1.0_ddde560\examples\peripheral\radio\receiver)routine to develop.I want to check if the first N bytes of the received packet are...
Hi! I am using nrf32840 with free rtos,
and I have a loop that do the following
for(;;){
vTaskDelay(pdMS_TO_TICKS(intervalTime)); // go to sleep due to portSUPPRESS_TICKS_AND_SLEEP...
Hello guys, W are using the nRF52840 development kit in our project, we received the development kit today and when we powered the kit to my laptop(Acer nitro 5) using a micro...
Hello guys
I'm using nRf52840 development for my project, when trying to connect using a micro USB to the laptop, the J Link drive is not being detected on my laptop(Acer...
I am trying to program nrf52840 to print acceleration from mpu6050. But when I build the project, I get the error - undefined reference to `nrf_drv_twi_init'. Here is the...
Hi Support, we are using custom hardware and the follwoing versions:
1. modem - 1.3.4
2. nrf-sdk - 1.9.0
3. Zephyr - v2.7.99
Our application is based on the gnss sample...
Hi
We built an application that bases on the sample application "central_and_peripheral_hr" with NCS v2.7.0 and nRF54L15.
In this application, I tried to manually start...
Hi,
I am facing a problem with connecting nRF9160-DK to the cellular network. waited for more than hour for connection but always showing "Not registered, attaching or searching...
