Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
Hi all,
I am running in a strange problem. I am using the gfx example under peripheral with the nRF52840 DK and a display with ST7735 driver. I connected the display to...
Hi,
I am looking for the C# library for the development of Windows PC applications to communicate with nRF52 Bluetooth module.
Is there any C# library available to...
Hello,
I work with an nRF52840 DK and I want to put together the "Light switch" application with the "BLE_app_uart" application . I use the S140 softdevice, SDK 15.3.0 and...
I was looking at the specifications of a n52840 and was curious in how much power is consumed from the Analog to Digital converter in the nR52840 during the conversion. I...
Dear Nordic Support,
I am using PPI to link 2 timers (10ms & 5s) with 2 SAADC channel (AIN1 - channel 0 & AIN2 - channel 1).
The nrf_drv_saadc_init function is only called...
sdk15, SES, SD132 Hi I am using an SPI slave with nrf52 (master) I launch in the main() and I also initialize the SPI slave on main. I also configured an app timer and when...
[EDIT] The solution is posted in one of my replies.
I'd like to set up a programming and test station for the nRF52832. Segger JLink tools work fine in Windows, but I...
Good day Nordic,
I am starting to work over the ble_uart_central example, this is a project that uses bsp_event_handler to issue the events from buttons, but I cannot...
I am new to Nordic and i am using nRF52840 microcontroller, - SDK 15.2.0 - s140
When i program the microcontroller it gives me error message that my flash storage is full...
Hi,
I am using nRF5_SDK_15.3.0_59ac345 for nRF52840 DK. I am running the sdk example "nRF5_SDK_15.3.0_59ac345\examples\peripheral\twi_sensor" on nrf52840. When I am opened...
I'm currently trying to build and run the bluetooth mouse sample code on my nRF9160 DK, but I'm ecountering problems during the build process.
Shortly after hitting the...
I am having some trouble with sending messages using MQTT on nRF9160DK. What I ultimately want to to is read UART and send whatever I receive to an MQTT broker. When running...
I am trying to use sd_ble_gatts_hvx function to send custom data through BLE. I found out that for the data I am sending the function takes a lot of time to send data which...
My custom nRF52840 board uses the STmicro STM6601 push-button controller. To keep the nRF powered, the PSHOLD line must be kept high. I have a GPIO set as an output for that...
Hi there,
I am trying the test the robustness of a BLE use-case. This means that i have to create error scenarios and further observe and analyze how it's possible to recover...
