I am currently working on direction finding using the nRF Connect SDK in VS Code. I am using an nRF52811 custom board, and my logs work properly. I wanted to include timestamps...
Hi,
Previously it was possible to download the old nrf5 sdks from for instance this url:
developer.nordicsemi.com/.../nRF5_SDK_v15 .x.x/
but it seems to not be available...
I have been trying to test a nrf52 kit . I have never used segger studio before. I am trying to simply try a blink project but the build always fails
I am unable to acess...
I am trying to use uart21 on nrf54L15-PDK. And I have try some port 1 pins already, and they works well. However, we need to use port2 pin 7 & pin 8 for uart21. But I get...
Hi everyone,
I'm trying to set the USB polling rate with the nRF52840 and it seems like I'm stuck at 8 to 9 ms polling (~125 Hz). I'm using the Zephyr hid-mouse example...
I am running VSCode with the latest nRF extension. I am on v2.9.1 of the SDK
I created a new app and copied the bluetooth_st_ble_sensor sample project.
I would like to...
I am using VSCode and the latest nRF Nordic extension. I have the toolchain and SDK 2.9.1 installed.
I created a new application for the nRF54L15 for bluetooth peripheral...
main.c
I am new to nordic devices and currently working on MPR121 touch sensor via I2C on nRF52 device. Using an existing example "twi_master_using_app_twi" as a base,...
Hi
I want to start a new app with the nrf52 to port our app running on the nrf51.
I took as a starting point ble_app_template_s132_pca10040, renamed it, and changed...
Hi!
I get the RAM adjustment warnings when running my nRF52 system:
RAM START ADDR 0x20004000 should be adjusted to 0x20001FE8
RAM SIZE should be adjusted to 0xE018
...
In my application I send a characteristic notification from inside a timer callback function. This causes a restart of my application if I am connected to the board. But my...
It has developed a eddystone-url in nrf52 device based on the current nrf5-sdk-for-eddystone project.
But I would like to know the Nordic's policy about this.
In other...
Hello Everyone,
I wrote the simple software for long push 3 sec and long long push for 5 sec and it is working fine as expected but can anyone suggest me how to create...
Hi there.
I'd like to start measuring the current consumed by a custom board with an nRF51822 on it in various states using a scope. I've read the DK user guide advice...
Hi,
We've developed a prototype for a client and just received the nRF51 chips for production. Problem is that the chips that just arrived is an older revision than the...
Hello, I Preparing the KC (korea-certification. about bluetooth)
KC requirements as follows:
Set Test Modes
Set Continuous modulation mode
Set Unmodulated Continuous...
Hi all,
I'm having a tight deadline upcoming and have run into an anoying problem.
I'm using this NRF51 breakout board: ohtcom.com/.../nrf51-m0-module
I ordered a...
HI I am trying to make 5 characteristics on Nordic and my program does not compile for NRF51822 QF AA or AB. but compiles fine for QF AC. what could be the matter. I get an...
Hi,
At command, I'm sampling ADC for a short period of time. What I noticed is that the current consumption of the chip goes up 2mA, even after the sampling is stopped...
Hi,
What is the actual difference in hardware between the two chips? I know they support different soft devices but is there any actual difference in the hardware? Or is...
Does having monitor mode debugging or using RTT print statements increase the quiescent current of the nRF52 even when the debugger isn't connected? I am using S132 SoftDevice...
