we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
Hi
I am new to the nRF52832 + nRF Connect and have recently purchased the nRF52 DK. Sorry if this is a simple question, but I want some clarification.
I have an external...
We have a custom board with an nRF5340 connected to a W5500 ethernet interface. The interrupt handler for the W5500 is never executed, despite the interrupt signal being asserted...
Hello, In the DevAcademy lessons I'm currently running blefund_less2_exer1 on the nRF52840 board. Successfully build and flashed firmware using Visual Studio Code enfironment...
Hello, I am trying to find out my nrf 52840 chip revision. I have tried using the NRF_FICR register but I couldn't find the revision there. I found that the variant is AAD0...
Hi
This is a project that reads sensor data and transmits it to the phone. Currently, the sensor data is read and transmitted to the app.
However, if there is 0x00 in...
anyone can tell what is the "Top right-hand side" sector?
Please see below screenshot.
Left hand side is what I dragged and dropped "merged.hex" from \asset_tracker_v2...
I am working on a module MS12SF1(nrf7002+nrf5340). I am using wifi,ble,sdcard,uart and https functionalities in my code. Currently my flash usage is 72.44%. I also want to...
Hello,
I have an aplication that connects to a LTE network and sends periodically a post request with some information to a http server. To get IP server address, I use...
Hi all,
I have an issue with putting my second boot slot on an external SPI flash. There are more people on the Q&A with issues in this realm, but none that I found were...
In our custom board, nrf5340-nrf7002 ,using external RTC ECS-RTC-SOP8-5101A RTC module, which is connected via the I2C bus.
We have configured the RTC's /INT pin (P1.01...
I am using a nrf52840 dongle. I have my own device which has BLE and I am connecting to an app in mobile phone our bluetooth. My goal is to check for the security level what...
Hi , on this code there are not any problems, ,it runs good. but the problem is current.it is 36uA. it is more than ecpectation. because in datasheet.
adxl362 current consumption...
nRF52833 Onboard jlink is broken what to do?
nRF52833 Onboard jlink is broken what to do?
Who can tell me how to make it work, and nRF52833 comes with Debug in and Debug...
Hello, I am using the peripheral_lbs example project and build it for nrf21540dk_nrf21540
I also added CONFIG_SERIAL=n, CONFIG_UART_CONSOLE=n for disabling uart.
But still...
Hi all
I currently have a project where i send and receive commands over UART to another chip. When i receive a message over UART, a callback is triggered and I continuously...
