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:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
We are using v0.4.0 lte_ble_gateway example running on an nRF9160-DK (0.8.5)
We are successfully pushing data from the UART on the nRF52840 to the nRF9160
Also managed...
Hello, I'll buy ISP 4520 (based on nRF52832) kit.
I request information about the processor's 'power down' of the LORA / BLE combo module.
Depending on the wake-up method...
I am currently working on adding the ambient light sensor to the asset_tracker application firmware. I have managed to configure the I2C, configure the sensor and read the...
I am developing an application as a peripheral based on the NRF52 SoC which regularly reads a sensor and publishes the reading to a BLE characteristic. A central (a smartphone...
I'm building some of the samples using command line in Ubuntu and have a strange issue. Everything builds fine, the merged.hex file is generated, however when I try to flash...
Hello All,
Currently i am working on nrf51422 DK board(PCA10028). I am using SDK 12.3.0 ,from this i have referred the ble_app_uart example for implementing the UART and...
Hello,
After following the steps of the tutorial : https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/getting-started-with...
I have an application that works on nrf52832 that when it is powered on is expected to read a sensor data for initial 10 seconds if any, and then start BLE advertising for...
Hello Nordic Team,
I have an application where i am playing some samples over i2s to an audio amplifier. The application also uses fds to store those samples (they can be...
Hi Sir,
In the latest datasheet (52832_v1.4), our reference schematic shows the cap (C6) of DEC2 can be NC.
For DEC2, it is 1.3V regulator supply for Radio, may I know...
Hi
I am giving a try to ESB as an alternative to BLE. I am starting with esb_prx and esb_ptx sample.
That sample works on DK boards.
In order to save energy I would...
Hello to all,
I am using nRF52832 DK with sd132, v6.0.0 and sdk 15.0.0, segger embedded studio. We want to achieve change application timer time (APP_TIMER_TICKS(update_time...
I use nRF52810 and S112 as the soft device. And I use SDK 15.2.0. My BLE device works as a peripheral. And I have to connect some iOS and Android devices with bonding. Communications...
