I'm evaluating nRF52840 as a candidate MCU for our next gen. electronics. I am following the DevAcademy class - all working well until I try to flash the (brand new - just...
Are there any unique design considerations to take into account when using the nRF54L series with RRAM? For example, are there any concerns about magnetic fields causing bit...
Hello Nordic Team,
I have a working project that uses BLE to communicate with a mobile app, and I am now looking to integrate Google Fast Pair as an additional feature....
Hi, I've been given an nRF52 devkit and have been tasked with programming to generate a 2.4GHz signal. The requirement given to me is that simple. (I believe an RF expert...
Hi,
Developmente setup: Windows x64, nrf connect for vs code, SDK and toolchain versions 3.0.2.
I was trying to build a proyect for a custom nRF5340 board when I encountered...
Hi,
I am getting randomly incorrect SOC reported by pmic npm1300. For most days, it reports correct SOC but then all of a sudden it starts to report incorrect SOC even though...
Hello,
I am developing a simple app for nRF51822 which sends notification data to a characteristic with a random value. All seems to work good but while testing in-depth...
i want to modify advertising data by calling sd_ble_gap_adv_data_set, the advertising data include advertising data flag and Manufacturer specific data,the format of advertising...
Hello,
can someone share a piece of code or a hint to the right functions that can enable/disable notifications on all peers? All I want is that the central toggles notifications...
I am using the PCA10031 as a serialisation device connected to a Windows laptop. The PCA10031 is programmed with connectivity_with_s120_1.0.1.hex and I am using the nrf51...
Hi,
I'm just debugging, why global C++ object c'tor are not called when using gcc/newlib. I stombled over the fact that within the linker script, provided with the sdk 8...
I have a blank nrf51422 that I have successfully loaded with the latest S210 softdevice and working application. However, I do not see the bootloader region occupied when...
Hi pros, Im recently working on 51822QFAAG2 with S110 v7.10 and SDK v6.10.
My app always triggers this assert after BLE is enabled and busy transferring for some time....
Hi Nordics!
I am developing some device using ANCS example.
But I have a same problem with this flow.
devzone.nordicsemi.com/.../
Is this issue solved?
I'm working on the UART with BLE application example. I'm trying to see into which struct does the characters entered on the screen gets saved. From the documentation, the...
we now using GPIO as input. when it rise then start timer. but it seem failed. No GPIOE IN event happened.
what's timing need for rising/fall edge detecting? < XX (us)...
A a couple of years after initially giving up on BTLE (due to Apple's refusal to implement reception certain advertising modes) I am back to have another go at it.
Basically...
Hello
This is probably a very simple problem to solve but I'm having trouble disabling an RTC0 interrupt by using a GPIOTE PORT interrupt on an nRF51 board.
Basically...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
If my way of thinking is not wrong, I have to set SEVONPEND flag to wake up cpu from sd_app_evt_wait on pended event. How to set this flag? I cannot find any function/macro...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
