I would like to do a FOTA using bluetooth and external flash memory on nrf52840 board. I am also using sdk 2.9.1 The issue i am currently facing is I get the below when i...
Hello nordic community,
i have custom board that have nRF5340 and nRF7002, our requirement is to use wifi every 5 minutes (connect send data and disconnect) but randomly...
HI,
I am using the periodic_adv_rsp example from version 3.0.0. I would like to ask how to switch channels and transmission power in the example code?
Thanks.
In our development using NCS-2.6.1 it is desirable to have logs using BT NUS.
"Serial Bluetooth Terminal" android application is used.
For testing purposes NCS\v3.0.2...
Hi,
I want to port an exisiting solution from ESP32 + nrf24 to nrf54L15. I didn't find any example that would work out of the box for my POC which would to combine very...
I'm in the process of upgrading one of our applications from NCS 2.6.1 to 3.0.1. According to this document, the only versions of NCS that support modem firmware 2.0.1 and...
Hello,
I have a serialized app I'm porting to SDK 11 and the S130 SD.
This is an STM32 serialized to an nRF51.
When I call sd_ble_enable(...) for the first time at...
I'm wondering if the BLE is a low power efficient when it has to be always connected to the central device?
How it can be power efficient and the BLE while connected to...
Hello,
I'm looking for details on the nrf52 DAP signals SWDIO and SWDCLK. Such parameters als min. time high, low to Z, clock duty, maximum frequency, minimum frequency etc...
I am working in a custom board which is having nrf1822 chip and I am using Softdevice s130 2.0.1 , SDK 11.0.0, RAM available is 16Kb where soft device uses 5kb of RAM,heap...
I am duty-cycling the radio, so I listen with a timeout and then power off the radio (or transmit) if no packets were received. Currently I am ignoring the address event from...
Hi,
I have programmed s212 soft device onto to NRF52 DK and also programmed ant_broadcast\tx application onto the NRF52 DK. The LED is glowing to indicate that TX is happening...
What is the maximum input voltage for the ADC on the NRF52. I found answer for the NRF51 but nothing definitive on the NRF52.
I have a photocell (or LDR) to sense light ...
Hello,
I am trying to make a basic uart communication between my nordic NRF52 dev board (PCA10040, s132) and my STM32f429ZIT6 discovery board.
NRF52 : I used the example...
Dear Sir,
I and new of development nRF51(256K/16K), I read some sdk docs, but need further information and help.
Would like to save some application information...
Hi,
I'm trying to use the same timeout_handler for two different timers. I use the p_context (as explained here ) to pass a flag to the timeout handler, so that he knows...
At the start of programm, I create a timer_id used the follow code:
app_timer_create(&m_sec_req_timer_id,APP_TIMER_MODE_SINGLE_SHOT,sec_req_timeout_handler);
when the...
Hi, I started using the nRF51422 kit today. Downloaded nRFgo Studio, Master Control Panel, nRF Connect, BLE Sniffer, Wireshark 1.10 (after figuring out that you don't support...
Hai
i am planning to make an iot project with ble for my academics. I am using arduino to control the ble.
I was done a test with blend micro to know its maximum range...
Hello I would like to use more dongles with pc-ble-driver-py. For example I want to create multiple advertisers and test that my DUT would see multiple advertisers. I tried...
Hi all,
I was looking into using a PWM for LED dimming, and in an attempt to smooth out transitions between light states, I found that there was visible flicker as the...
