I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I’m debugging the ble_app_blinky demo on a nRF52840-Preview-DK board (BOARD_PCA10056, S140). The device name in the debug configuration is nrf52832_xxaa.
Each time a breakpoint...
Hi all,
i use a nrf52 and in product specification i find the table about the low power mode and their consumption . Capter 17.1.
ION_RAMOFF_EVENT System ON, No RAM...
Hi all,
I have been playing with my PCA10040 and I came across the problem. I thought that it was a softdevice problem, so I went to bootloader mode (by connecting with...
Hi,
would it be possible to have multiple GAP Addresses for one nRF device? I was able to have this with the S130/S132 using verison 2.0.1 by using gap_address_set and...
Hi,
I have nRF52840 dev board which was detected and LEDs were coming on.
I tried programming the prebuilt throughput hex file in nRFgo Studio.
C:\Projects\NORDIC\nRF5_SDK_14...
Hello dear sir/madam, i have just started with BLE using nRF52832 DK .but i am not able to understand the examples.and don't know how to make any change.what is the basic...
My nRF5x DK kit has suddenly stopped working and I experience one or more of the following symptoms:
My kit doesn't show up in my computer.
LED 5 on my kit doesn...
Hi,
I have a ble scanner working well and i am trying to trigger start a compare timer within a timeslot.
starting the timer in the timeslot with the below code makes...
How does scanstart serial command work in the Mesh SDK?
According to the documentation, it appears that the command lists out unprovisioned beacons. I get a success response...
Hello,
1.We have to implement multi pal peripherals and one central.I have to send data(some sensor data) between it periodically....using NUS sample it is possible??
...
Hello,
I'm trying to repair a device (made with nrf51822) that is not entering the Pairing mode anymore. Everything seems to work fine except that it is not discovered by...
Hi
I am looking for an example that uses encryption on some services/characteristics. But without using bonding/MITM.
I remember it was possible with SD S110 to use...
I am in the process of porting my ANT + BLE app from SDK13.0 to sdk14.0
My basic set up process is
nrf_drv_clock_init();
nrf_drv_clock_hfclk_request(NULL);
while ...
Module for generating a pulse-width modulated output signal.
This module provides a PWM implementation using timers, GPIOTE, and PPI.
Each PWM instance utilizes 1 timer...
