Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hi all,
this is not a question per se but rather a warning to those who are attempting to debug Flash related operations with the SEGGER J-Link GDB Server (v4.84a for Linux...
I debugging some function abnormal after OTA problem, and problem with disappear after redo OTA FW upgrade, duirng it I found a problem about Master Control Panel FW upgrade...
Hi,
We are experimenting with Distance Measurement feature a we observed 2 issues.
HW: Custom HW with: CR2032 coin cell -> joulescope -> 40 uF capacity in ceramic caps...
Hi all ,
I 'm experiencing issues with MQTT client connection on an nRF9160 board via LTE -M .
Some context : I 'm trying to connect to a MQTT broker via LTE -M (actually...
Hi , I am wondering if anyone with SPI expertise can answer this Q , I 'm using an nRF52840 with spi_transceive_dt()
In my devicetree I've configured SPIM on SPI3 to talk...
Hello,
I used the default sample from the nRF SDK with the same prj.conf file. I can flash it to the board successfully, but I'm seeing an error in the terminal. My toolchain...
nRF5_SDK_17.1.0\nRF5_SDK_17.1.0_ddde560\examples\peripheral\blinky_freertos
nRF5_SDK_17.1.0\nRF5_SDK_17.1.0_ddde560\examples\peripheral\blinky_rtc_freertos
I burned these...
I am using nRF52840 to interface my MPU6050 sensor via I2C , I build and flashed the program and there were no problem. But I can't see any clock signal on the default I2C...
I'm trying to build the zephyr/samples/net/sockets/http_client. I selected thingy91_nrf9160_ns for the board config and it builds and works fine. However when I enable
...
In my project, need an external sram with SPI interface to increase the sram volume.
I'm not sure if I can do it，please give an exsample in C language and some tips.
An...
Some of the products we produce do not work after about 10 days. Our firmware starts the watchdog module as soon as it starts, and sets the timeout period to 30s. And read...
I would like to implement ANALOG Modulation schemas on nrf52 serias family (e.g. AM, FM, SSB)
Do I have a direct access to IQ samples OR basic properties of the radio carrier...
I am using is25lp03d flash with "nordic,qspi-nor" driver.
The issue is that nrf_qspi_nor.c driver uses `nrfx_qspi_mem_busy_check()` before entering suspend mode. This function...
The %XCONNSTAT read command returns the total amount of data received/transmitted "in kilobytes". By kilobytes, does the documentation mean 1000 bytes or 1024 bytes?
Hi
I would like to have a project using 52840 witth softdevice 17, and I need to use internal flash to make a USB mass storage device
I reference to ....\examples...
Hi,
I need to create partition of size 4kb but using psa_ps_set() I could not able create partition of size more than 1Kb, If I try to create 4 kb Partition it's throwing...
