In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator .
Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords.
/**@brief Record...
I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
I want to send my sensor data from one node to another node using BLE mesh. my data is at about 128 bytes I am trying to create a custom model but it's hard to know how to...
Hello, I am trying to advertise twice in my project with different gap_params.
First, I have started advertising with the following conn_params (shown below)
#define MIN_CONN_INTERVAL_ADV...
In a old post https://devzone.nordicsemi.com/f/nordic-q-a/58034/uart-communication-between-nrf52840-and-nrf9160-on-nrf9160-dk This question was already answered but this solution...
I am now using nrf52840 dongle and want to develop a software to control dongle like NRF connect desktop software, such as scan devices, connect device with passkey, read...
Hi
I am interesting to generate 1,638,400 Hz is an external clock for a peripheral on one of the NRF pins.
Please advise how can I generate this clock value on one of...
To the kind attention of Nordic support team,
We have this custom board using nRF52833 powered up from usb and in high voltage mode (ldo). The problem is that we are...
VS Code (running on Ubuntu 21.10) can't find the connected nRF52840 dev kit. " Could not find any connected boards " is all that's shown under CONNECTED DEVICES. Beside that...
I'm learning to use the Asset Tracker V2 example and planning to build a POC product on top the example. The biggest issue at the moment is with power consumption. On the...
To the kind attention of Nordic support team,
We have a problem that may very well be linked to this thread
https://devzone.nordicsemi.com/f/nordic-q-a/65202/usbregstatus...
Hi, I got my border router working fine, but I do not understand its use. How can I connect (which kind of protocol?) with the nrf5340 from my laptop to send turn on a led...
Hello
We check the current in system off in PCA10059 board. and use the ble_app_template application.
If set the VDD 3.3V, after the system off, measure the current is...
Hi Team,
I want to connect power pins on the nrf52840 chip in the schematic.
I find there several VDD pins, how can I select and connect them?
Best,
Gaosheng
Hello,
we are currently developing a customer product based on the nRF9160 SIP.
The requirement is to send the battery voltage periodically over the CoAP protocol (PUT...
Greetings , I have implemented an application with freertos (sdk 15.3) which goes into low power and wakes up on two irqs (rtc and button). When the button irq arrive turns...
