Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
Hello,
is the nRF51822 able to function as repeater or range-extender, repeating BLE signals from explicit two BLE devices (with known addresses)?
I know there are specific...
Hi,
we are developing a custom board based on an NRF51822 and for security reasons are using whitelisting.
So far this worked well with different iOS and Android devices...
i try to modify the saadc exemple program by includding pwm , but after including header file in the application , source in driver, and includding target, i get error always...
Hi All, anyone aware of a module certified for BLE v4.2 protocol? It doesn't have to be built on the Nordic chip, I'm interested in any other one too. Many thanks!
Hello,
I am using PCA10028 and sdk12.2. My challenge is nrf51822 resets after it executes the code for the first time.
I am storing few values in flash. After that I am...
I'm following this tutorial for creating a basic custom service using the ble_app_template from sdk 13 github.com/.../custom_ble_service_example
I've filled in the following...
Hello,
I am using PCA10028 and sdk 12.2.0. Now I have interfaced temperature sensor and I am storing 4000 readings from sample to flash. Once all the 4000 samples are stored...
When I enable DLE with a max MTU size of 247 (NRF_BLE_MAX_MTU_SIZE = 247) and PDU payload size of 251 (opt.gap_opt.ext_len.rxtx_max_pdu_payload_size = 251) and a max characteristic...
log.txt I have programmed my nRF smart beacon with example peripheral code with DK52. My beacon now flashes red. I am using the nordic sniffer to sniff ble packets in wireshark...
Hi,
I will be using ble_uart application code in my nRF52 Evaluation board. With nRF52 EVK I will be connecting external module over UART communication. I want to detect...
i am having trouble with pwm module 2. only two of the channels are working but not the third nor the fourth.
i tried pwm module 1 but im having the same problem there. i...
I'm currently working on an esb project using two nrf52832 chips wherein PTX regularly sends packets to PRX as a kind of heartbeat monitor. I can't seem to find what happens...
Hi,
I get the ble_app_att_mtu_throughput -example working with the coded PHY between two nRF52840 boards. Very nice, although I did not yet get the coded PHY advertising...
Looking at the ble_nus service, I see that the SoftDevice allows notifications to be more than 20 bytes long:
uint32_t ble_nus_string_send(ble_nus_t * p_nus, uint8_t *...
