I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I'm in a developing stage with the nrf52840 and today I got this error after trying to ensure the " --erase all " command from the nRF Connect software.
I know...
Hi all,
I using SDK 15.2 with our customised board and i have already done ota for nrf52832 sucessfully
But i cant do the same for nrf52810
nrfutil pkg generate -...
Hello there. I'm currently looking at the sniffer software
https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE/Download?lang=en#infotabs ...
Hi,
I'm using nrf52840 and connect to a PC with BLE, using Nordic Uart Service (Rx and Tx characteristics).
When sending messages, I need to know how much data I'm writing...
Morning,
We have a technical question please. As far as we know the NB-IOT services in Germany should use only Band 20 for operation, but we see in our lab tests that some...
Hi
1、The customer wants to set read protection during batch programming，Customers use offline programming during mass production；
2、In addition to using nRFgo Studio to...
Hello.
I know that I can change the interval of the advertize event by changing the advertize interval, but I don't know how to set the interval to be sent to each channel...
Hi, We did design our own board/pcb using the nrf9160, but we have a problem to connect to network/lte. I did some debugging and I found out that when the method lte_lc_init_and_connect...
Can you please tell us what is the power consumption in Idle State with DRX = 1.28s and Sleep State with DRX = 1.28s? And an estimate with eDRX at 5.12 s? We are asking because...
Hello, I am using nRF52832 dev kit. I am trying to get lower current consumption. I used ble_app_blinky example and disabled the NRF_LOG. My settings are below:
Role: Advertising...
Hi, I used my NRF52840-DK for few times but suddenly the jlink connection was not detectable. Before the Jlink failed, the main controller on board did not bring up the board...
Hello,
I Cant upload BLE Code on nRF52832 breakout board from nrf52 Dk using Segger studio. Other codes such as blink are uploaded successfully. But there is problem for...
Hi,
I am trying to use radio notifications (mpsl_radio_notification.h) to call notify with data just before central connects. I do this with no problem with NRF52840.
...
Hi everyone. I just bought the nrf52832 Develop Kit. However, after trying to flash write the sample, my nrf52832 Develop Kit doesn't work and won't flash write the next time...
