S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
How to enable semihosting in sdk11 examples?
This works, but I can't port it to examples/periferal/template_project :(
changes:
pca10028/armgcc/Makefile:
adding...
Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
NCS 2.7
NRF52840
Building with sysbuild, MCUBOOT, and 2 different applications (mfg and end-user)
My custom board includes a sensor fusion IMU from bosch. The firmware...
Hello,
I want to test nRF21540 EK with a nRF5340 DK.
I am using ncs 2.7 , and don't want to use sys build . I want to use child image/ hci_ipc .
I modified ncs/zephyr...
We have devices that have low signal so they have to reconnect to AWS a lot. We have a watchdog timer with a 100s timeout that we feed every 10 seconds in the control loop...
Hello everyone!
I am having trouble with my current setup and I would like to ask you for your advice.
I am developing a central station featuring nRF5340+nRF7002. This...
I generated an overlay file with the following info:
and there is my main.c file:
However, when I tried to debug my code to understand what was wrong, I got the...
Hi,
I am using nrf52840 and implemented shell interface. I have testing it over uart and uart over usb. At any given moment it can be enabled over 1 interface in device...
In this exercise the PWM terminology is used incorrectly, confusing the pwm pulse width (nsecs) and duty cycle (percentage). I know the difference from 40+ years of designing...
Hi,
I am new to nrf and have started working with nrf5340 audio dk board. I am using VS Code for programming and the SDK version used is v2.6.1.
I tested the board with...
Is my following operation, first output high, and then configure as input, and then in the output low, this time in the output low here nrf_gpio_cfg_output(IO_PIN_C[j]); This...
1. Setting the IWindow value smaller than Interval will save power.
2. Setting the Interval and Window values to the same will increase the chances of scanning and being...
Hi,I have been using nrf5340 audio DK Board to access the I2S .I am using SPH0645 mic with that i need to get mic data .I am getting mic data continuously but sure that I...
if you see over here data out line is green and prepuol color is data in line first we are sending the 9F so that it will give the manufacture id like this ef and 40 and 0x16...
Hello Support-Team! We are designing a system, where we need to maintain some settings using shell commands (we plan to develop our own set of customised commands). Our platform...
Hi !
Regarding the dfu upgrade service of thingy52, I would like to ask if it is possible to use some Bluetooth devices (such as laird's bl654) to make thingy52 enter dfu...
