Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
We have sensor data coming at regular interval of 40B at 10msec interval. We need to collect it for a minimum of 10 sec before we can process it and then reuse the same buffer...
Hi
Apologies in advance if my terminology is all wrong for the following question.
I am trying to write some i2c functions that will compile / work for any of I2C peripherals...
Hi, Im trying to write a simply python script to allow connect, write data, read data and disconnect from my targeted bluetooth device using nRF52840-Dongle.
Basically I...
Hi,
I am trying to set up PWMs on a custom board, but I am not able to observe the outputs using an oscilloscope (pins are constantly at 0V). The PWM channels should be...
Hi,
I have a BLE OTA application and I try to send data with the nRF52840 dongle and a Python application using the pc_ble_driver for Python. I have tested my MCU application...
Hi,
When I try to build zephyr\samples\modules\tflite-micro\hello_world from nRF Connect 2.1.0 on VS code for nRF5340, it didn't build. I get errors like,
cpp:19:10: fatal...
Hello
I built the nrf dm sample for the nrf52840dk_nrf52840 target and loaded it on 2 nrf52840 dev kits
Tried both MCPD and RTT methods
No matter what the distance between...
I did some searching through the samples and could not find any that use indications rather than notifications. I did find some references in other posts that are like 8 years...
Has a community member implemented and fabricated the nRF5340 IC in the WLCSP package that has its pad landings spaced at a 350um ?
If so, can you share design guidelines...
Dear community
I'm new to the nRF9160 and to cellular connectivity related functionality.
We're in the concept phase of a product that implements cellular cloud connectivity...
hi team.
i have one doubt.which type of temperature sensor used in nrf52840.you mentioned in nrf52840 data sheet just temperature sensor.but which type it is thermocouples...
Hi,
I have looked at the "mass" example showing how to expose a fatfs via USB MSC, that looks good.
I want to do this, but using the QSPI flash storage.
Is there an...
Hello,
I have a couple of Adafruit Feather nrf52840 express devices and I want to set up a small openthread network. As far as setting up a simple network where all the...
