I try to use hcidump, capture CSR dongle on ubuntu14.4.
I can find SDK8.1.1 s110 keypad demo create connection fail.
HCI Event: Command Complete (0x0e) plen 4
LE Set...
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
Hi,
I have a hex file generated by uVision Keil 5 IDE . I would like to combine this with the hex file form the soft device. These two hex files once combined would help...
Hi,
I would like to change the manufacturing data with time. My advertising_init function implements the following line
init.advdata.p_manuf_specific_data = &manuf_data_response;...
I've been using the nRF52840 DK to load the firmware into my custom nRF52840 board using nRF Connect v2.6.0 and programmer v1.0.2.
However, on another laptop when I install...
Hi,
We have developed a custom board using nrf52832 chip and currently everything like (BLE, TWI, ADC etc) is working fine but we are having issues with the UART. we have...
Hi,
We are using nRF52840 with nRF5 SDK ver 16.0.0 with Softdevice S113 ver 7.0.1.
We use the radio timeslot to implement low level radio comm with very tight timing requirements...
hi i am using this to capture the adc value data_ADC=adc_buffer[1]*(1024+gain_error) / 1024 + offset_error - 0.5; data_ADC_double=data_ADC*3.6/1024; MULTIMETER MEASUREMENT...
When I used nrF52832 mouse application, the SDK version was 15.3. When I connected to MacOS, I had to make several attempts to connect. Can you tell me why?
Thank you very...
Our nRF52832-based board is powered by a coin cell battery, and spikes in current can cause the voltage to drop. This is okay early in the battery's discharge curve, but as...
The communication between the UART peripheral and the nrf52840 works fine until some device connects to the nrf device via BLE. Using a digital logic analyzer I'm able to...
hello
now we want to use nrf52840 qspi interface to connect with fpga. we have a question:whether nrf52840 could be used as qspi slave, and fpga used as master?
if it...
Hello everyone,
I am a beginner with BLE and the nRF52, so I apologize in advance if this question is pretty simplistic. Basically, I am trying to achieve the most data...
Hi, while flashing devices in production testing our customer ran into the following problem. modemFW_flash.py got stuck in an infinite loop, making no progess but consuming...
HI,
Just like discription in the ttitle. I cannot find functions (sd_ble_gap_address_set() and sd_ble_gap_address_get()) in ble_gap.h.
How can I set device address?
...
