I am working on a project where I am using the npm1300 with host nrf5340. The BUCK1 powers a sensor and BUCK2 powers the nrf5340. I have a SPDT switch connected to GPIO0 and...
Hi,
Is it possible in BLE channel sounding in ncs 3.0.1 to get some information about the quality of the distance measurement for each method? We have three ways to get...
Hi,
my name is Nick De Leenheer, and i am finishing my thesis on indoor localisation with CHANNEL SOUNDING. i currently got these outputs in my venv using SERIAL: so i...
Hi,
I´m working on a Zigbee-based environment sensor. You can find all related files here: https://github.com/Kampi/BeeLight
Now I have the following scenario: the whole...
Does the nrf54l15 have a register to specify the boot area? Similar to the NRF_UICR->NRFFW of nrf52833.Or does the nrf54l15 have to boot from address 0x00000000?
Hello,
I've been going through the BLE fundamentals course and things are going well. I'm using the nRF5340DK board and SDK version 3.0.2
I've gotten to lesson 3, exercise...
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I am working on the channel sounding feature on the 54l15 and I want to perform it sequentially between 3 reflectors and one initiator. I realized that after I make...
I have a product that was released a few months ago and is operating in-the-field. Recently we discovered a bug and need to fix it. We are unable to do a DFU because:
...
Hello,
DEVICE_MANAGER_APP_CONTEXT_SIZE should be less than 256 bytes in size.
However, it seems to work properly (not fully tested) whith a size of 800 bytes, and no more...
Hi all,
I want to make sampling from microphone at 16KHz. So I want to first disable softdevice, do all measurements. An after that enable softdevice to transmit data. Will...
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Recently, I am playing around with the NRF51 dongle and trying to make it work as a BLE master.
However, when I run the sample code(e.g. advertising, multi-link .etc...
Hello, i am seeing a strange behaviour of pstorage module and i don't understand what is happening. I have read links below:
pstorage-problem-on-power-off
saving-data...
Hi,
I haven't been able to find a clear answer to this.
With the ESB protocol, a payload can be stored in the PRX TX FIFO to be sent back to the PTX as part of the ACK...
I have some nrf51422s beacons and wondering if they can send and receive data. So I want it to keep transmitting its id and signal strength but if somebody is reading the...
I am trying to implement the ANT+ Environment Profile using the nRF51 DK and I was wondering if anyone had done this and could point me in the right direction to start. I...
how to synchronize multiple NRF52 them?
Should I use a router? What route do you recommend for development?
Otherwise many people tell me that the Bluetooth has a very...
Hi all,
I create 4 timer in APP, and there seem only one timer (work in single shot mode) can not trigger by right ticks.
I add some log and find that:
First I...
Noticed in ant_parameters.h
#define MAX_ANT_CHANNELS ((uint8_t)15)
First question: is this correct for nRF51?
Second question: is nRF51 going to support 15 channels...
Sorry for the newbie question -- I am new to programming microcontrollers.
I would like to know if it is possible to program the nRF24LU1+ to behave like a USB host? I...
Hi!
Is this correct scenario to minimize battery usage for radio tag transmitting 8 byte packets at 3 Hz?:
setup:
turn LFCLKSRC on with CLOCK_LFCLKSRC_SRC_Xtal...
Hi all, i am trying to start using the smart beacon kit nRF51822, but searching around i am a bit confused on how to flash the most recent softdevice with sdk on it; i followed...
