Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
I just bought an actinius icarus board, and am trying to connect to it on linux (or windows),
The problem is that when I plug in the board in the usb, it will only appear...
Hi
1、Becuse of customer's PC administrator has been implanted managed software in the engineer's computer，So the m anaged software may limit some processes in the computer...
Hi,
After upgrade from nRF Connect SDK 1.4.1 to SDK 1.7.1 we have seen an increase of the current consumption with about 100uA.
Before with SDK 1.4.1 the idle current...
The non-standard function mlme_rx_enable declared in the header mac_mlme_rx_enable.h does not seem to be defined in 802_15_4_lib_gcc.a.
The compilers throws an error: undefined...
Hi all,
I'm trying to put the system into the SYSOFF mode when the device detects an external charger. HW-wise it's implemented by the charge controller pulling a GPIO HIGH...
Hello,
Let me just briefly state that I have referred to required documentation and also executed spi_transceive_async() test, at zephyr\tests\drivers\spi\spi_loopback...
Hi
I want to use nrf52840 to develop a central like figure below，the central can connect and communicate with all kinds of peripheral. Is there a reference example？
Hello,
NCS1.8.0 Windows10 X64;
spi_loopback test,default code default pins;it is ok.
when i change the SPI_1 pins ，
Failed to achieve the effect, still used the original...
When setting up a pin to toggle on the RTC's TICK event through the PPI and constantly reading the RTC's COUNTER on the nRF52832, my team observed frequent glitches on the...
Hi All!
I am using the cloud client example. The development board is nrf9160. This example works well and sends the message to nrf cloud on button press. Is it possible...
I'm using the Nordic Python libraries to receive the BLE data. I can send the data from our board with the nRF52840 chip on it. If I send the data to my Android phone with...
Hi.
In order to save battery in an "advertising only" peripheral, would it be possible for this module to remain in sleep status and start advertising (for a preset period...
Hi all,
i am using nrf5340 with SDK v1.5.1
I want to know if it is possible to use nrf5340 as central and peripheral device simultaneously?
The application is -
1...
