nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
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I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
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I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
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i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
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I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
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i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
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I’m working on a project using two nRF5340-DK boards to measure throughput and RSSI while dynamically changing the PHY and TX power. I started from the official...
Hi! We are having problems pairing a nRF52840 against linux (ubuntu 25.04). Pairing fails instantly, before any passkey is shown on the host, returning with code 9. Short...
I am unable to debug a Fanstel BM840 nRF52840 based simple custom board using a nRF52840 DK. I believe the custom board is basically ok: Before flashing my application onto...
Today I opened VS Code to find all my Zephyr/NRF #includes have the red squiggly lines with an error such as "cannot open source file zephyr/types.h". Right click -> Go to...
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When i want to connect my Power profiler kit II to my laptop, it first blinks GREEN. After i connect to it using the power profiler app, it goes: RED -> AMP (Ampere...
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i acheived writting code that reconnects sequentially with multiple reflectors for my 1 initiator. When i am indoor i had good results, but yesterday i tried it with...
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I updated Toolchain and SDKs to last version v3.0.2 and I'm going to add build configuration as suggested here How to create and build an application .
My board...
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I’m currently developing firmware on our custom board based on the nRF52840, using nRF Connect SDK v3.0.0 and Visual Studio Code.
The board is designed...
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NRF54L15, nordic sdk version 2.9.1
I recently lost ability to build my application. I get this linker error:
/home/adam/ncs/toolchains/b77d8c1312/opt/zephyr-sdk...
I found this in nRF5_SDK_17.0.2_d674dde/components/libraries/memobj/nrf_memobj.h :
/ ** * A memory object can consist of multiple chunks with the same size. Each object...
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I have a custom nrf5340 board with an attached external RAM on the QSPI (I understand only NOR flash ICs are supported) on the older version of the SDK such as...
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I'm using the nRF Connect SDK 3.0.2 and the nRF Connect Toolchain 3.0.1 with the matter ‘light_bulb’ example. I just want to do the following: 1) Get exactly...
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We are developing a system that have the nRF5340 as a part of several MCUs, and we want to be able to upgrade both cores.
According to this: DFU for the nRF5340...
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I am not able to connect to AWS MQTT (using sample code for AWS ) . I am getting Error code -11 every time . CA cart and keys added in code.
Same keys are working...
I'm having trouble enabling BLE DFU on my firmware for the nRF52833. I'm following the steps from the Dev Academy course - FOTA over Bluetooth Low Energy . After adding the...
