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 ....
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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 have been working with different boards to implement different ML TensorFlow Lite samples in the 52840. I used Particle and Arduino BLE Sense.
All forks from the...
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I have programmed Fanstel BC832 module with S132 and ble_app_blinky example successfully and I can see the advertisement of BC832 on nRF Connect app. The thing is...
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I am trying to render some chinese strings on an OLED display. For this I would like to concatenate some strings using swprintf.
But when the replacement string contains...
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I am trying to flash my nrf52840 dongle via nrfconnect, but it doesn't work.
My project is based on BlueTooth and ZigBee connectivities, so I opened the programmer...
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I am currently trying to wakeup from system On mode using the DETECT signal and Port Event.
According to the product specification:
Trying to put the system...
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I'm using zephyr logging APIs to print to serial port. If I log too quickly the output is not correct. Running the code below I get
[00:00:00.626,464] <inf>[00...
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I am developing a new design using your nRF9160(using LTE ONLY targeted for the US /FCC) + NRF52840 ( using BLE ONLY)
I have noticed that in both the reference designs...
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We are using NRF52840 in our project. Here my doubt is we need to read the voltage from the sensor which will vary from 0 to 5 v .Can you plz tell me which example program...
Hi, I added the SAADC feature to a beacon project so I can measure the battery voltage. Interesting thing is that my readings always show around 100mV less then VDD voltage...
We are developing a small BLE device and want to make sure we follow reasonable security standards. What type of communication security would a typical device like headphones...
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I want to change the pin configuration for the uart2. I change it in the SES 's Project>Edit Device Tree .
However, if I change the tx pin to 0x0f , it cannot send...
Hello, Is there any NFC sample for Thingy:91 . I need to connect a device to Thingy:91 using NFC for a project. I am using v1.1.0 tag of ncs repo.To understand how NFC libraries...
I need to set REGOUT0 to 3v3 for a custom board. What's the best way to do this using the armgcc toolchain? Right now, I'm setting the value first thing in my main:
Is...
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I try to write some data into the flash memory, but I always get a hardfault when I try to use the write function provided from the examples:
No I think this...
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I am trying to start a data length update procedure from a central that I am developing with python using the library pc-ble-driver-py.
However, I keep having...
