Hi folks,
I'm having some UART trouble - help would be much appreciated, and thank you in advance.
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Overview:
I'm working on a project that...
Hi,
We are using the nrfconnect for thread and zigbee 3.2.
We have modelled our Bluetooth peripheral, running on the nrf52840, on the BLE UART example. It connects fine...
I have installed nrf-command-line-tools_10.24.2_amd64 and jLink_Linux_V794e_x86_64 on Ubuntu 22.04. I have also installed nrfconnect-5.0.2-x86_64 for desktop and the Toolchain...
Hello,
We have an NCS v2.2.0 nRF5340 application with MCUboot that requires GPIO control of a few pins extremely early in the startup process. We have a signal "A" pulled...
Sorry if this is too off topic, I actually don't have any problem with my nrf52840 dongle, but the App I'm communicating with. But maybe someone of you has run into the same...
finally I have done to implement that ADXL345 can throw data over BLE using nRF UART app service with this code . now my problem is how to change 2's complement ADXL345 data...
Hi,
We are using a nrf52832 in a serialized application with a STM32F4 and standard SPI as the transport layer. We are using the SDK V12 on the STM32 and softdevice S132...
Hello,
I want to add DFU fonction on my custom application. The final goal is to update my firmware from my custom app (not just once).
My setup is : SDK11 - nRF52832...
Hello All,
I am using the HRS example as reference from Nordic SDK14.1.
I have one central and 4 peripheral devices.
I have the MAC ID's for all the four peripherals...
Hello Nordic Experts,
I have One central device and and 4 peripheral devices.
At this point of time I am trying HRS example on it, the example is running fine with single...
Hi everyone,
We are trying to choose which protocol use for connecting devices based on Nordic SoCs.
We use devices in following way:
about 300 - 500 devices (wearable...
Hi there,
The dfu secure bootloader example is working fine with my nrf52832 sdk14.2 s132. but the experimental buttonless dfu in the example is not working for me. I was...
Hello,
I have nrf51 beacon that is protected from read. I want to recover it (erase and disable protection) but I only have st-link programmer. How can I do that? Maybe...
Hi,
I have been developing with nRF51 for some time and already implemented a nice 13.56MHz wireless charging circuit. Now that I'm moving to nRF52 I would like to keep...
Hello,
I have bought a bunch of nRF24L01+ chips online and just received them. How can I tell if they're genuine or fake? The markings are 24L01+ and 1712AB.
The boards...
Without making use of white list approach, can a BLE peripheral reject connection request sent by a BLE central?
I want my application layer to be notified when the BLE peripheral...
Hi,
DevZone displays incorrectly when single word length exceeds the width of the #ContentLeft
div. Instead of wrapping, it expands the div to accommodate, clobbering...
Hi all,
I'm using the nRF iOS Toolbox as a reference to design an app.
Can someone please help me in terms of which swift code file I need to use to read and write data...
Hello,
I've gone through the other posts regarding printf() with floats ( devzone.nordicsemi.com/.../)
and I still can't seem to get float to print. Currently, printf...
This is my coding implementation using mbed online compiler mbed code
and this is serial pc result
and this is the result over BLE using nRF UART app
how this...
