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...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
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...
Hello,
I have a problem, I want to measure the power consumption of the nRF9160 with the nRF9160 DK, and I have the N6705B power analyzer, and I like to know how the connection...
Hello dear Nordic community,
We have developed a custom board that contains the nordic nrf52832, which is communicating via I2C bus with a 9-axis sensor (Bosch BMX055...
I am using Softdevice 140 with SDK v15.2 on Segger studio to develope a ble application. when Debugging, the program gets stuck as shown in the attached video. However, the...
Hi, everyone,
We are developing BlueTooth projects on NRF52832 and NRF51822 modules. The projects are built from DFU Bootloader, Soft Device and Main Application. Each one...
Hi Sir,
For EN 300 328 V2.1.1, I reference below setting.
https://devzone.nordicsemi.com/f/nordic-q-a/21643/en-300-328-v2-1-1-receiver-blocking-test-setup/84959#84959...
Hi
I am using TIMER3 and TIMER4 for generating PWM signals using PPI and synchronizing ADC sampling, respectively. I posted the preliminary project in here . After taking...
