I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...
Hi,
I'm wondering if I can get current transmitting channel during a connection. So
Is there a way I can directly read current transmitting channel?
If not, is...
This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hola community, I am using nrf52DK for the first time and am unable to connect it to my mobile phone using Bluetooth. The problem I am facing at the moment is, the device...
Hi,
Currently I have a problem with the use of 52832 I2S interface to transmit voice, the transmission is not coherent.
Here is my initialization code
// Enable reception...
Hello Nordic Team,
I have a question about energy conservation that we want to implement and how we want to make it as optimal as possible.
For our application and its...
trying to update date for BLE device but getting this error "Error changing notification state: The request is not supported."
Trying to write date: on nRF52 device
calling...
We have successfully implemented the Template app on Android. However, the architecture of the multiple services and layers is somewhat opaque. Three questions:
How...
hi ,we have test the example of ble_app_att_mtu_throughput in nrf52840 ,the other side device is an android phone .
nrf52840 would freeze when the phone want to feature request...
Hello! I'm calculating the matching circuit with the antenna for nRF52832, but nowhere can I find the impedance value of the pins of the radio part, can you help me?
Hi,
I'm working with a nrf51822 based hardware which came programmed with some UUIDs and S110V7. Erased it completely, experimented with some non SD code first and finally...
Hello! I have a problem with checking the microcontroller nRF52832. J-Link does not connect to nRF52832, the screenshot of the Segger-commander window is shown below:
...
Bit of an odd question but Im dealing with a rather wonky SPI peripheral and its got me trying to sort some interesting questions due to its strange data protocol. Im using...
We are using the Android nRF toolbox v2.4.0 and have successfully implemented the Template app. The app will reliably connect with our device and functions well. The only...
Hi,
I was wondering if the SPI configuration for the p_config->sck_pin is correct. It appears that the clock is configured as output with input connected. Wouldn't this...
