I'm interested in creating a time of flight algorithm and am trying to calculate what to expect for accuracy.
Is it possible to get an IRQ from when the sync arrives at...
hi all ,
how to enable GPIOTE PORT and IN[n] event simultaneously ?(not same pin)
i enable the GPIOTE to trigger interrupt event.
one for the keyboard which need multiple...
Hi All,
I am using nRF51422 with softdevice s310. And implementing Cycle speed and cadence receiver. most of the data processing is fine but i am facing one problem.
...
Hello Nordic Team,
I have a problem with programming the nRF24LE1 chip.
I am developing a small system, which consists of a uC STM32F4xx and a nRF24LE1 Radio Module. The...
Hi,
I'd like to learn about the app compatibility for the new OTA DFU that ships with the new SDK 6.0.0 and S110 7.0.0. I am using a nRF51822 board and I've observed that...
I'm curious to know if there is a tool that allows easy design of a GATT server DB that is portable across dev platforms (the nrf518 EK, my Android/iOS dev environment etc...
Iam trying to display the uart data as a scanned response.nRF51822 receives the data from PIC and it is displayed as scanned response during advertising.the problem is nrf51822...
The test of I2C signal found that the logic low level could not be lowered. It was pulled up to 3.3V through the external 1K resistor, and the logic low level of I2C was about...
I'm getting strange behavior when connecting to nRF52840DK.
Log from nRF:
Log from android nRF Connect:
The same code works on our custom board (nrf52832). We use...
Hi Nordic DevTeam,
So I already followed this tutorial on how to add custom service UUID.
https://github.com/NordicPlayground/nRF5x-custom-ble-service-tutorial
I have...
We are using softdevice S140 6.1.1 with nrf52840 for a BLE peripheral. We see that mobile devices are not able to discover this peripheral intermittently for some time during...
Hello, there
We are using a custom board to upload data via udp connection. The send() call not return sometime, and the main thread is blocked as a result
Modem firmware...
Hello,
We are using a passkey in our application and by default is 6 digits long. I have found in other posts that this is mandatory a cannot be changed.
Is it real...
Hello,
I am using NRF52840 with SDK 16.0.0.
We have to detect reed switch pulses coming from a water meter. We use app_button as it provides debouncing inbuilt.
Pulses...
Dear sir,
I want to know about co processor with details of nrf52840 , and is there like dual core processor like another processor.
Note: and need more detail about...
Hi,
I working on a BLE app with 2 custom services.
When I try to expand a characteristic I get a spinning indicator below the characteristic and after a while I get...
in nrf5 sdk 17.0.2 example\ble_app_hids_mouse , hid map
correct is 0x95, 0x05, // Report Count (5) is five ! is five
Forgive me for just reading the comments at first...
Hello, I'm using nrf52832 and i need 2 UART instances in parallel. I get an error when I set the second UART.
Do you have an example using 2 UART instances in parallel?
Hello,
i am new to the topic and am looking for tutorials, additionally to the nordic examples and this community.
I found the following website:
https://embeddedcentric...
Hi,
When a board is connected to debugger, It works well for 2 hours.
But when it is detached debugger, It looks like stuck to POWER_CLOCK_IRQn after 4~6 min after power...
Hello,
I'm trying to make a one-shot MQTT publisher and I'm able to get 22 messages published but every time I try to publish the 23rd the code hangs in mqtt_transport_write...
I'm not able to get a response using the new CONEVAL AT command. I'm using firmware v 1.3.0 and a recent B1 variant nRF9160. Response is always ENOEXEC. I have tried before...
