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，
Our products encountered some problems when doing air upgrades.
chip: nRF52832
sdk: 17.0.2
The picture above is the switch circuit part of our schematic...
Hi, I'm using nRF52832 ble_app_uart example project. In ble_gap.h file, I could see:
From my understanding, the number 4 means that the variable sm (security mode) will...
Hi,
I tried to change my UUID in the BLE_APP_UART program.
After changing I am not able to connect my NRF UART app with my device.
How do I solve this?
I'm working on NCS 1.6.1.
i plan to use a SPIS with an IRQ pin .
i refered to a sample "hci_spi" in SDK , dts is as follows.
&spi1 { compatible = "nordic,nrf-spis";...
Hi,
I would display a picture on my lcd screen. I use the driver st7735, with PCA10040 and my IDE is segger embedded. I find the documentation of nrf_gfx_bmp565_draw ...
I have a problem, like this fellow engineer here , but the solution is not applying for me.
More specifically here our function calls from application is like this:
...
This is not an official Nordic library related but I'm hoping someone could help. I'm using the Radiohead library http://www.airspayce.com/mikem/arduino/RadioHead/ And i got...
Hello,
I'm in a developing stage with the nrf52840 and today I got this error after trying to ensure the " --erase all " command from the nRF Connect software.
I know...
Hi all,
I using SDK 15.2 with our customised board and i have already done ota for nrf52832 sucessfully
But i cant do the same for nrf52810
nrfutil pkg generate -...
Hello there. I'm currently looking at the sniffer software
https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE/Download?lang=en#infotabs ...
Hi,
I'm using nrf52840 and connect to a PC with BLE, using Nordic Uart Service (Rx and Tx characteristics).
When sending messages, I need to know how much data I'm writing...
