I use the LED onoff example of the Nordic BLE Mesh template (Version : 5.0), using two nodes (One Client, One Server). The nodes are already Provisioned.
I want to know...
Hello,
I am a firmware engineer in taiwan.
I already use nRF52820 to finish a case. This case have DFU function. The DFU function can work ,but when I use (nRF Connect...
Hi,
Due to shortage of pins SPI CS is reconfigured as GPIO while SPI is not used. Soft device is not used.
Problem is the delay that is needed after nrfx_spis_uninit call...
Hi,
I working with NRF52840 DK board, I need to read some potentiometer values or any sensor values and also send me the example code ADC with Bluetooth. I need to transfer...
1) Our device uses NRF52832 to connect with Android 7 system，use wireshark to monitoring，find not hop，is OK？ and wireshark delta time is Connection Interval ?
2) nrf52832...
Hi everyone!!! I need help with our new version of HW after validating the previous one that works.
I read some similar posts related to the GPRETREG for HOLD a GPIO while...
Hello,
I'm currently using the nrf9160 for a university project and I'm having problems with connecting my custom PCB with nrf9160 to nRF Cloud using the asset-tracker-v2...
Hi Nordic,
We have a design where we'd like to share the 2.4 GHz antenna between WiFi and BLE.
Therefore, we need to power and configure the RF switch accordingly, before...
Hi,
currently I am using nRF52811 in one product with BLE functionality. Now I would like to use the same MCU in other product where BLE is not needed. In this case I would...
We are developing a product based on nRF52832 and we need to verify that in case of problems, the device will "fail gracefully". So we looked at implementing the ARM handlers...
I am using LSM6DSOX IMU sensor INT detection with NRF52-DK and have extra 400µA (PPK2 used) on my setup. After a few days of nightmares I finally found that this is related...
Hi,
I'm using nRF Connect SDK v1.9.0
We're working on firmware running on an nRF9160 with TF-M enabled. We need to link with a library to is built with hard-float, so...
Hi,
i want to read temperature sensor value inside the nrf soc on bl653 board. while checking there is a file inside ( \zephyr\drivers\sensor\nrf5) this path. how to configure...
Hi,
I am working on DFU-OTA example. am looking for example , which will help me to copy image from slot1 to slot0 without using scratch pad. it has to override the image...
Hello Team,
I am using the ble_app_hrs_rscs_relay example where NRF52 acts both as a central and peripheral. My question is that when I remove the heart sensor Polar H10...
Hi,
I am working on DFU-OTA sample as suggested in this link. https://devzone.nordicsemi.com/f/nordic-q-a/84766/sample-ncs-code-to-evaluate-dfu-ota-on-nrf52833 .
For nrf52833...
Hello,
I'm using a custom board and i actually have a problem that I never saw before : error 34 (0x22) GATT CONN LMP TIMEOUT.
I have send frames : I did my own custom...
Hello ! I would like to know if the nrf52840 is affected by the errata https://infocenter.nordicsemi.com/topic/errata_nRF52832_Rev2/ERR/nRF52832/Rev2/latest/anomaly_832_149...
I have a custom design with NRF9160. I try to use the debug output of the NRF9160 DK, but on the debug-out of the nrf91 DK it is not recognize (target Voltage is visible at...
we use nRF52833,SDK:S140,17.2,sometims,the device goes into trouble and the error code is 0x715.
here is the call stack:
/port.c:128 0x00027482 PendSV_Handler
/port...
