I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
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Hello,
I am writing an iOS code using Swift3 to connect an iOS10 device to nRF52 pca10040 and blink an LED. The nRFConnect on iOS can easily connect using the device name...
void in_pin_handler (nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
{
nrf_drv_gpiote_out_toggle(PIN_OUT);
}
This function work with interupt event (push...
Hello,
We would like to be able to load the s310 Softdevice via an ANT bootloader. I am using a slightly modified version of experimental_ant_bootloader from the 7.2.0 SDK...
Hi!
Is there any configuration differences between those 2 modules??
I understand from the data sheets that the pinout is just the same.
I´m testing a PA+LNA on the same...
bnjr, je veut mesurer le rssi entre deux composantes BLE Nano . quels son les fichiers .h qu'ils faut ajouter pour le faire fonctionner ?
merci a l'avance
NB : j'utilise...
I tried to program the beacon kit with the nfr51822_beacon_app.hex through DFU-OTA using the nRF Toolbox on an IPad, and though the upload seemed to work, the application...
How do I configure nRFgo to use the IAR I-jet rather than a segger? When I run nRFgo the nRF51 Programming tab is greyed out and it says no board connected. I presume this...
Hello, I use two nRF24L01+ modules as a transmitter and a receiver, and Atmega8515 as my microprocessors. The transmitter seems to be working as I can see the modulation on...
Hi,
Our manufacturer would like to change the recommended capacitors on the nRF51822 antenna circuit design. Here is the query:
Please check below 3 capacitors request...
I notice in the datasheet for the NRF24L01+ that the receive address needs to be programmed into the Receiver.
Our application receives data from another channel and supplies...
Hi All,
I am looking for a cost effective Chip Socket for nRF51822. The challenge with nRF51822 is that while it is the standard QFN48 package, the pitch is 0.4mm making...
hello,
I have known that Nordic has produced new nRF51 DK which already support s130. But it seems only a demo!
What's the exactly plan of BLE 4.1 and 4.2?
When can buy...
Since windows xp isn't supported any more, I need to get the evaluation kit working with a windows 7 PC. It looks like the problem is with the USB communication. Is there...
Hello,
I am using ESB protocol and there is a definition says "#define NRF_ESB_CONST_MAX_TOTAL_PACKETS 6" so how can I use maximum total packets number? I am looking higher...
How do I configure nRFgo to use the IAR I-jet rather than a segger? When I run nRFgo the nRF51 Programming tab is greyed out and it says no board connected. I presume this...
