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...
Hello,
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 have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
I am using the usb port to download an example project to the NRF development kit board, with Keil4. Somehow it keep telling that "No jlink device found", in Keil, the project...
I'm designing my own pcb with a IMU and nRF51422 but i confused,
What's the best choice, LDO, DC-DC or external regulator configuration if I'll use a cell coin?
Someone...
Hi,
We bought new some new nrf51822 beacon boards to get latest revision HW. Then upgraded Keil uVision to latest 5.13 and installed SDK 7.2. However I can't get anything...
I would like to use a network of nine nRF24L01+ nodes {n0, n1, ... n8} in following topology:
n0 has bi-directional links with n1, n2, n3 and n4;
n1 receives from...
Hello,
i'm using nrf51422 with gazell protocol.
Here is my interrupt on success code
void nrf_gzll_device_tx_success(uint32_t pipe, nrf_gzll_device_tx_info_t tx_info...
Hi,
I'm using two STM32F407 discovery kits with one nrf24L01+ module attached to each kit.
Here is my common init code (common for both Tx and Rx):
RF_Init(); /*...
hi:
On ios8 system, sometimes after iphone switch Bluetooth, ancs does not work,
because apple_notification_setup() is not work, but try calling apple_notification_setup...
Hi Nordic DevZone User,
i want to ask if there is a limit of devices which can be found within one scan process?
And how many connections can one master have at the...
We have two nRF51822 chips ("A" and "B") connected via GPIO pins on our board, communicating via UART using the app_uart SDK module (in APP_UART_FLOW_CONTROL_ENABLED mode...
Hi,
I found this (PCA63506) Nordic Board, which I suppose is some kind of audio interface for the Smart Remote 2. However, I am unable to find more information on this...
Q: Is qualification process simplified by some sort of NRF81522+ S110 stack BLE pre-qualification (up to GATT level, what BT SIG ask for BLE devices)?
We use NRF81522 with...
After SD initialization and turning on advertising i have to send large amount of data via SPI continuously. SPI driver code initializes SPI module after SD init and advertising...
Hi,
I have an ISP130301C chip based on the nRF51822 chip.
I'm using the jLink Segger EDU to flash the chip without any problems.
But it seems like nothing is running...
Hi,
I just took a look to nRFgo to see how it generates vendor specific UUID's. It looks if they are generated completely random including the version number. According...
