after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
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...
Hi,
We were testing MCUboot uisng nRF52 Dev Kit and ran into an issue that updated firmware in slot1 couldn't be booted:
Since we don't need bootloader upgradability,...
Hi,
I upgraded my nRF5340 Audio application from NCS v2.5.0 to NCS v2.7.0 to be able updating the network core.
I noticed that in NCS v2.7.0, the nRF5340 Audio application...
Hi,
I am currently developing a project using the nRF52810 as my controller, with SEGGER Embedded Studio (version 5.42a) and SDK version 17.0.2 as my development environment...
Hello and thanks for reading. I am working with the NRF5340DK and Zephyr (SDK 2.5.0).
As our project has grown, we can no longer fit all our code and MCU boot in the internal...
There are receivers and repeaters with nRF52832 mounted on the board.
When updating with DFU from iPad, a version check error occurs in the customer's environment.
The...
My lipo battery is at 3.86V and I measured 3.76V at VOUT2 which supplies the nRF52832. I just based the design in the example circuits in nPM1300 datasheet. I already reviewed...
Hi Team,
We are using nRF9160
We are provisioning our devices to nRF cloud for more then a year now with a script that create CSV and upload it to cloud during manufacturing...
Hello,
I'm using iphone 15 and nRF52840 board, working on Lesson 3 Exersise 1 solution. In the step 5 after reseting the board there is no logout info on the terminal. But...
HI
When working on the NVS sample on a nrf9160 DK , I noticed the option CONFIG_REBOOT=y
However, it is not clear to me why this option is selected in this sample and...
Hi,
I'm a bit confused regarding the DFU process for the nRF5340: Under what conditions would the interface between the application core and the network core change?
I...
I am using the Nordic Semiconductor Power Profiling Kit II to measure the interval time of a periodic activity of a target device by monitoring the power consumption and measuring...
Our system has SPI and I2C. Each of these communications works in isolation, as implemented in our program, for multiple transactions. When we try to include both we noted...
On p. 62, section "5.3.10.1 Device startup times" of nRF52805 Product Specification v1.4, the startup time of the nRF52805 is discussed as a function of the capacitance to...
Hello,
We use nrf-connect-sdk v1.9.1 (Zephyr v2.7 LTS)
We have a set of network devices. Both routers as sleepy-end-devices.
The sleepy-end-devices connect to the...
how to set bt tx power in NCS
I referred to this example "hci_pwr_ctr", but err occurs:"Set Tx power err: -5 reason 0x00", Possible errors are BT_SCI-ERR_SUNKNOWN_CMD。 ...
