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...
Hi,
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...
Hello,
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...
Hi,
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...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I was previously working on nRF51822 ble beacon, in which codes flash of hex 20006.
But i wanted to flash a code nRF5_SDK_11.0.0_89a8197\examples\ble_peripheral\experimental_ble_app_blinky...
Dear Team:
Hi team,I just want to know:
1.Can the ESB protocol call the frequency hopping of Gazell? Is there a corresponding description and source code?
2.Can the...
Hello there, I know that softdevice supports up to 20 connections at the same time, but we need more actually.
If i implement a SPI ram to device, is there any change...
It seems NB-IOT can work on different modes according network operator condition, is there any way via AT command to interrogate the nRF91 to know the "operation mode" and...
Hello,
I just created an application that can count the number of rising edges/events on button presses using the TIMER0 peripheral configured as a COUNTER. So far it is...
I am developing an application for Android and IOS. Faced a problem when try connect nRF Connect as central (on Android) to nRF Connect as peripheral (on IOS)
...
What I need?
I should be able to perform scanning, connecting, disconnecting and accessing service from main() (in a infinite while loop) rather than interrupts. I see that...
Hello,
I'm using SDK16 with the s332-6.1.1 softdevice in ANT mode.
When I request a radio timeslot of 10 ms, that works just fine, but if I do anything longer than approx...
Hello,
we have developed a custom board using the nrf9160 SICA chip and are now modifying the bifravst cat tracker example to suite our needs.
Basicaly, it samples from...
I am trying to get my ublox module to respond to at commands, through the programming of the boron module, which is found in this link, but I don't have much idea of how...
Hi.
I am trying to get mesh DFU working and I keep getting "Failed to upgrade target. Error is: Crashed on start packet" from nrfutil.
When debugging the target I see...
I am using the nrf51822 ble with softdevice and want to know if the broadcast can start at a given time, and if the adv_ interval can change everytime? (such as I want to...
Hi Nordic Community,
I'm trying to run app timer in bootloader_secure. But when I add app_timer.c file to project, it built successfully but breaks when execute. I don't...
Hello,
I am using a custom nRF52840 ( SDK 14.2.0, SoftDevice S140) based board to connect with an iOS(v 13.3) phone.
I am sending data continuously over BLE. However I...
