hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
Excuse me:
I'm developing a keyboard with nrf52832，Calling ble_hids_inp_rep_send() returns BLE_ERROR_GATTS_SYS_ATTR_MISSING when the keyboard is just connected to ipad4...
Hello All,
I am developing a prototype for one of my application.
I am trying to integrate the zigbee stack to my base firmware.
For my application I am using RTC2....
Hi,
I'm using the example "ble_central/ble_app_uart_c" of nRF5_SDK_17.0.2. Connection to peripheral workes fine.
If the central re-starts while a connection is established...
Hello, there
We made a custom tracker device with nRF9160. During prolonged use, we observed that k_delayed_work_submit_to_queue sometime return -22 and cannot be recovered...
When i change the config NRF_DFU_BLE_BUTTONLESS_SUPPORTS_BONDS to 1
the following error comes, how do I overcome this?
<debug> app: nrf_dfu_svci_vector_table_set() ->...
Hello All,
I am facing binding error if I use UART1 for binding but UART0 is working fine. Refer the below error.
Please let me know the solution to solve this error....
Hey!
I'm trying to adapt a modified version of the open bootloader example for the nRF52820 MCU and have one issue as well as some questions.
I have adapted the build...
Hi,
I am developing a system consisting of a BLE peripheral and central with a custom service (SDK 17, S140, PCA10056).
For the peripheral, I am using a modified version...
I have noted that the code size of my project is reduced by more than a factor of two if I set NRF_LOG_ENABLED to 0. It is also reduced significantly if I set the Log Level...
Hi
I would like a clarification when performing DFU from external flash. This is applicable to both nRF52 and nRF91, I guess, as long as nRF Connect SDK and MCUboot is used...
I have provided the starting address and the size of the flash and ram in the linker script of the gccarm compiler, yet the sizes of the output hex file is different, could...
Hello My name is Yongmin Won and I work at EMC Labs in Korea. It's not different. You are about to operate the N52832 module as an Nrfgo program. But I want Bluetooth BLE2M...
Hello, We are building an OTA firmware update mechanism that relies on MCUBoot and the DFU Target API . We take the implementation of fota_download as an example.
Currently...
Hello Community, I know there are already a few posts on this topic, but I wanted to make sure this is conform with my application. I am trying to program an external board...
Hello!
I am a beginner trying to learn Zephyr using nRF52840 DK.
I tried to build the example present in the zephyr's samples/basic/servo_motor directory.
I made necessary...
