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,
I'm using Kail and I have a project with original target device nrf52832xxAA, I need to change it to nrf52832xxAB (the device onboard is nRf52832QFAB).
When I...
Hello,
I have to send SMS from NORDIC nrf9160dk which is using iBASIS sim card to my mobile phone. For this I tried two programs (at_client and simple_at). But nothing works...
Hello,
I am trying to run https://github.com/sigurdnev/fw-nrfconnect-nrf/tree/master/samples/nrf9160/i2c_scanner exampl. It is not compiling with the zephyr right now...
Hi,
for a new project we use the NRF52480, I can get it into low power mode with a total use of 20µA ( with all the other hardware on the board ). But when I initialize...
As far as I can tell, the packet sent by nRF24L01+ PTX only contains a destination address. There if no information that identifies the transmitter (i.e. PTX).
So, when...
Hi,
Just a small question, as the subject indicates: Is the power consumption for the Radio RX component (per µs) indicated in the Online Power Profiler for connectable...
Every time I try to connect to Android phone (running Android 7) or nrfConnect, it connects the first time. After I restart the nrf52 DK, the host takes a while to reconnect...
Dear Nordic support,
Now, I am using Nrf51822 to build up BLE Mesh network in my project on Keil C. As I found in here, Nordic doesnt support this chip anymore but is there...
When I try to receive data from terminal at that time it can not goes in uart_error_handle() function and data is not received.
Which macros are enabled in sdk_config.h...
As regards the NRF52840, I want to make sure that it is in System Off not Emulated System Off. Hence the device must not be in Debug Interface mode .
I want to retain the...
We're developing a low power communication stack, where every uA counts.
Currently, I have the system running at a few uA higher than expected, which I'm trying to track...
Hi,
We are developping an app using nrf52840. We started with the SDK14.2 and needed to migrate to SDK15.0 in order to use the long range. We are also using a Bootloader...
hi,
i am trying to on/off led on board(light_bulb code) which is controlled by the other board(light_switch code) with a gpio. when gpio is high led should be on and when...
