Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
I have an issue with reseting the board using a hard reset via an external button. The onboard development kit reset works, but I am trying to perform the same task using...
Hello,
I was reading the nrf_libuarte_async library, and noticed that in the
app_timer_handler -
calls the
local_app_timer_start -
again and starts the timer again...
Hi,
I use a 3rd party board from raytac ( https://www.raytac.com/product/ins.php?index_id=95 ) on my PCB and I have problems with a bluetooth low energy connection. On your...
Hello,
I'm trying to get sleep mode working on a nRF52840-DK with Zephyr or Mbed OS while using UART.
It is possible to achieve low current consumption in sleep mode...
I opened an example from the SDK 16 in:
nRF5_SDK_16.0.0_98a08e2/examples/iot/lwm2m/lwm2m_client/pca10056/s140/ses/iot_lwm2m_client_pca10056_s140.emProject
When I try to...
Hello!
I want to develop my own app, and the source code refer to proximity in nrf toolbox. Now, i have some questions:
1. What function in the source code of serverManager...
Hello
In my application, I would like to allow smartphone that are Bluetooth V5 compatible to receive more information in advertinsing packets from my devices (via the ...
Hi,
I want to optimize the transmission efficiency and thinking of sending larger packets than 2048 bytes of MQTT would help.
We have limited battery power, and looking...
Hi,
I am started working on nRF9160 Power Management. I want to power down all devices(sleep mode) expect motion sensor, Wake if motion is detected. I went through System...
Hi Team,
Can you please point me where I can change the compiler optimization level in SES v4.52 and I am using nRF9160 module.
Regards,
Praveen Palaparthi
Hi Team,
We are using the NRF52840 Device with S140 Soft device for our BLE applications. As part of this we have enabled the flash storage as well.
We are unable to write...
Hello,
I'm using nRF52840 custom board with nRF5 SDK v16.0 and Softdevice v7.0.1.
I can successfully DFU/OTA the device using nRFConnect app. But after DFU is complete...
Hi,
I know that Nordic has the ISO 9000 certification, but it seems to make no mention of software on the certificate. Could someone explain if there is some QA methodology...
We have tested the same code on two boards with different revision of chips
nRF52832 QFAAB0 : advertising ok
nRF52832 QFAAE0 : advertising does not work
We are using...
I've been trying to figure out the duty cycle on the low_power_pwm and it looks pretty buggy to me (SDK v13.0.0). Some of the low_power_pwm code considers duty cycle to be...
