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...
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,
We have a BLE peripheral device that is used as a mouse/keyboard (nRF52832 SDK 14.0)
The peripheral pairs with most central devices just fine (including Mac and PC...
I have two nrf51 development board. A is PRX, B is PTX. now B can send payload to A , and A can receive and response it by ACK. But some times A want to send payload to B...
hi Nordic support team ,
i have sent my application data to nrf connect .I want to send that data when i write something in "write value " option in nrf connect .After comparing...
Could anybody help me with some useful stuff and links to start programming from scratch for nrf52832 DK on Keil v5. I have some of my undergrad students who need this help...
Hi, guys, I tried nRF5_SDK\examples\ble_peripheral\experimental_ble_app_eddystone example on nRF52832 and it works perfect.
And I compared the code with the normal BLE advertising...
I got this info when I use keil to download progream though jlink.my board is NRF52832,the version of my keil is V5.24 and the version of my SDK is 14.0.
why it's happened...
Using SDK 14.2.0 and PCA10056 Dev kit: when I load the example (usbd_cdc_acm) and flash it, it works well, can communicate in both directions (windows 10 and debian linux...
During more than two years SDK contains OTS in 'experimental' mode. Do you have any plans to update this service (and write an example how to use), or better avoid using this...
Hello,
I updated Segger Jlink software to the last version and there is an issue with the nRF52840 preview DK.
Segger gives popup about updating firmware but it cannot...
I wonder if Nordic reveals electrical schematic of IO buffers?
I have taken some current consumption measurements recently and I have realized that setting a pin as input...
Hi,
I am working with nRF51822 and softdevice.
I am trying to modify the radio output power without success. How can I do that?
I have found a softdevice function...
I have been researching BLE 5.0 for the feasibility of Nordic Bluetooth chips in our new products.
I have read many times in the general internet posts that BLE 5.0 devices...
I have a characteristic that is write only and required authorization on write. [I have "successfully" implemented this on several characterteristics previously.] The write...
Hello. I want to extended data length in my firmware which is based on ble_app_hrs example. But, when I try to set NRF_SDH_BLE_GATT_MAX_MTU_SIZE 247 (it was 23) I get two...
Hello. I want to extended data length in my firmware which is based on ble_app_hrs example. But, when I try to set NRF_SDH_BLE_GATT_MAX_MTU_SIZE 247 (it was 23) I get two...
