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...
Hi ,
I am working on the project based on nrf9160.
Please verify it-
1. I want to print the current clock source of the board as board is initially work on LFCLK....
Hi!
I am feeling a bit stupid, since I know that I must have made a config error somewhere. I just don't know where. I am developing a BLE HID device using SDK 16.0 and...
Hello,
I have trouble with interrupt.
I use pin 16 to trigger interrupt signals from a sx1261 module.
It has worked well on example code with SDK 14, but for my projet...
SDK Version: 15.1 IDE: Keil Softdevice: S132 v6 Example: Blinky peripheral example slightly modified Q1. Does the Softdevice use RTC0? Q2. Does the App Timer use RTC1? If...
Hello everyone,
I am using the pc-be-driver-py library to start a scanning with IRK and I view the advertising events that I get. My peripheral is configured to do 1 advertising...
When i compily the SDK16.0.0 example project: iot_secure_dfu_bootloader_secure_dfu_s132_pca10040 i get error after Linker, saying .rodata and .data are too large for the flash...
Hi, As per our requirement, we have integrated GCP on thingy91 (PCA20035) and able to send and receive MQTT messages without any issues. But as part of FOTA implementation...
Hi,
I'm using the light switch example and lpn example from the Mesh SDK 4.1.0.
I have one Board as the light switch client (gateway), one as the light switch server ...
Hello,
I have included nrf_pwr_mgmt.h to the gpiote_pca10040 SES example to able to run "nrf_pwr_mgmt_init();" function.
I have added nrf_pwr_mgmt.c file under the nRF_Libraries...
Hi
I'm using nRF52832 and trying to make programming patterns via SWD myself, and want to make programming time short.
I have a question about flash programmng time via...
Previous versions of nrfx_spis.h:nrfx_spis_config_t had a "csn_pullup" field but the latest version does not.
The nRF52840 Product Specification is not very clear about...
I am trying to test this example on my nRF52840 DK and it is not working. Here i the steps I followed:
1) Erase the device by clicking "Erase All" under the "Target" menu...
Hi. I'm working on central device which is connecting to peripheral device. I used blinky example, modified characteristics to my needs and it works fine.
Now I try to do...
Hi,
I am developing a system with 2 nrf52840 devices, communicating via the NUS Service. I am programming both the central and peripheral project. I am using the NRF5 SDK...
