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...
Hi, this is what I use to use for .s140_nrf52840_5.0.0-1.alpha_softdevice:
This doesn work for 5.0.0-3 alpha, as my app won't even download when using keil, I suppose...
Hi,
I installed the latest version of Jlink 6.16f. I connected my nrf52-dk and on opening the RTT viewer, I always need to specify the target device manually instead of...
With this code i am not able to generate an event. timer1 is used as counter. the timer is running about the compare value of 3 (TLC_Send_Buffer_Size):
static const nrf_drv_timer_t...
Currently, I'm developing a beacon. We would like to employ a beacon to send a package including a IP address to other device for getting a new message from the website. ...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hello,
I am planning to use an atmega32u4 as a micro controller for a keyboard, and I'd like to use a NRF51822 as the bluetooth sender.
As i've read, NRF51822 is BLE...
I would like to learn a little more about the process of negotiating a connection interval between an iOS and Android central and a nRF51 peripheral.
So, here are my questions...
Hello,
I purchased a nRF52DK to migrate my older projects running on nRF51822.
Version of the board is V.1.1.0 / 2016.19
I followed the 'Getting started' guide from...
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This is a DFU custom project...the core problem is that I cannot erase the bootloader settings page from the chip.
While trying to use a slightly modified version...
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In current Desktop 2 project, We know that software device stack takes 48-bit random device address from FICR registers (DEVICEADDR[1: 0]) for BTLE. Each nRF51 has unigue...
Hello, I am devleoping a pc station using pc-ble-driver.
I was successfully able to install it on one of my computers but am facing a problem installing it on my surface...
The micro-ecc works well when I load micro_ecc_lib_nrf52.lib in keil5. However, the author suggest copying the uECC files into the project, so I include uEcc.h but fail in...
For the nRF51822, the documentation for ECB mentions it being used to
Encrypt/decrypt 16-byte data using
current key.
But it doesn't offer any methods to decrypt...
