Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I would like to use Gazell along with BLE using the TimeSlot API. As part of this I need to set the Gazell mode to NRF_GZLL_MODE_SUSPEND while waiting for the next timeslot...
Hello.
I am trying to build project for thingy52 but since latest release of sdk for thingy does not work well with SES -> https://devzone.nordicsemi.com/f/nordic-q-a/27311...
I am trying to interface BMI160 Shuttle Board to the nRF52840 Development Kit using TWI interface. I am using IAR Systems IDE and have modified the "twi_sensor" Example code...
Hi,
I am using ncs V1.0.0
When I configure P0.5 as input it takes 37uA current. (Interface with PCA63548 / LIS2DH Interrupt)
If I not configure the pin as input getting...
Hello .
We have an issue with the SPI channel.
We found out that when our GPIO config as SPI the CS drawn a lot of current when it connect to the slave device device AD7770...
Hello,
I am working on pc-ble-driver-py to design a central (using a DevKit with a nRF52832). At this point I am trying to perform a phy update procedure but I see it is...
Hi Everyone,
I am using PSM mode in my program and want to send data everytime when modem wakes up from sleep(PSM mode). I also want to turn off/on UART only when required...
Hi,
During startup the nRF sniffer extcap script does the following:
Which (at least on Linux) breaks applications having open serial ports.
Why not instead use...
Hi all,
I have mqtt sample on my board, after I added MCUboot module from Configure nrf Connect SDK Project, when I try to debug, it gets stucked at :
#elif defined(CONFIG_ARMV7_M_ARMV8_M_MAINLINE...
hi,
nrf52840 BGA footprint P0.22 config as UART0 RX mode, don't receive any data, but config as other pin P1.06, work normally.
and I also test QFN footprint with nrf52840...
I have nrf52832 platform and my version of softDrive is (nRF5_SDK_15.3.0_59ac345). I red a lot of documents and tech support like these links but couldn't find my problem...
I have another MCU on the same board as the Nordic 52832. The firmware update image for the MCU is about 50kb in size, so instead of adding a parallel DFU for the MCU through...
So currently I am using a 5 second repeated timer to run all my operations but there is a draw back to this that the max accuracy I can achieve is of 5 sec, like if I want...
Hello!
I have 18-bit sensors with SPI and I2C , which I intend to use in a wireless array.
I need to choose equipment and topology (star, scanning mode?), enabling data...
