I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
Hi all
I developed my custom NRF52840 pcb followed by nordic design..i have done program flashing.Blinky LED also working.But Beacon advertising is not working.while flashing...
Dear Sir
I was working with nrf52832.
.SDK version ------------- 'nRF5_SDK_15.0.0_a53641a'
Soft device - s132_nrf52_6.0.0_softdevice.hex
I was handling a scenario...
I measured the consumption of nrf52832, in deep sleep mode, the consumption is 32uA, the question is: there is a pulse about 5mA every 39ms, is that all right? what's the...
In the screenshot above, although the CMSIS 5.4.0 SoftPack is installed, when compiling, it means that there is no SoftPack.
And I notice deprecating support for CMSIS Pack...
Hello,
I've just been following this tutorial for beginners about advertising. I've got it to work fine. I am able to advertise specific data and this can be viewed through...
OS in development environment ：Windows7 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex?-M4F 32 bit processor...
ISSUE - What happens when advertising interval=10ms, and the SoftDevice adds a random delay=3 to 13 ms.
Would not this create huge timing gaps in ad transmission?
That...
Hi,
I just recently started getting an error when I try to perform a DFU. I have been able to perform the DFU successfully many times in the past, but have been running...
Hi,
I'm seeing frequent assertions the uarte driver (sdk/components/libraries/experimental_libuarte/nrf_libuarte_async.c) due to framing and parity errors. These are expected...
I am trying to use the Android-DFU-Library. I have successfully implemented it in my project (the implementation key in gradle). However, even utilizing the documentation...
Hi, I have created a global variables header file that I use through out my project. The variables are static volatile and intialized to zero.
When I update them with a...
I use nrf52832 SPIM, and I want there are gaps between every 8clock, so I set NRF_SPIM0->TXD.MAXCNT = 1; NRF_SPIM0->RXD.MAXCNT = 1; ,But there is alway more clock than I want...
Has anyone succeeded in setting up the SES thread awareness for FreeRTOS with the nRF5 SDK? That would enable showing the state of the FreeRTOS tasks (threads) in the debugger...
