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...
Although my Googling skills are not the best I have, so far, been unable to find any examples or driver documentation for the comparator peripheral of the nRF52840 for the...
I'm using the asset_tracker app on a custom board and have built 50 of the custom boards. All but one of them start the modem and listen to the LTE receiver for a full minute...
Hello, I followed getting starting guide, and got SDK and tools installed for nRF52-DK, I'm trying to open, build and run some examples. But when trying to open any example...
Hi.
I am using nRF52840 dongle and running saadc example on it.
To print the ADC data buffer "p_event->data.done.p_buffer" in PC, I am using USB_CDC. The size of SAMPLES_IN_BUFFER...
I have implemented the custom service and added custom characteristics following the tutorial series, now I can connect and see the characteristics and their values. I can...
My NRF52DK (PCA10040) J-Link always shows SWD speed 1000 kHz, even if I set the speed to 2000 or 4000 kHz. Is it not possible to connect at higher speeds?
I was working with "Debug configuration" for my nrf board on Segger Embedded Studio. It was working perfectly. But when I changed it to "Release configuration", It doesn't...
Hi everyone,
I am using nrf52840 and I want to change the advertising name in bootloader from "DFUTarg" to a custom name on application side.
For unbonded one, I saw...
Hi,
I'm using the provisioning example from the mesh sdk and I have an "ASSERTION FAILED at :0" error when I'm trying to re provision a node that I have provision before...
Hi
I try to understand where does the interrupt proirity for UART is set.
I see that uarte_1_init() is called from uart_nrfx_uarte.c.
uarte_1_init() is declared from...
Hello I am using sdk v17.0.2.
I found a problem with Bluetooth connection while using 'ble_nus_data_send()'.
the system will stop if disconnect the Bluetooth while transferring...
Hello
I'm asking a question because there's a part that doesn't work well while using ble_nus_data_send().
There is a problem sending continuous data to the app using...
Hello
Sorry this is a basic question and I shouldn't be bothering you with this but I have already dealt with a number of issues with Segger so I couldn't resist. - I have...
Hi, I open ssl socket to the server (without certificate verification), and then use an http_client_req() call, to perform the actual http request (with additional optional...
