I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
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 All,
I used the sample Serial LTE modem code and downloaded it to nrf9160. Can some please help me with a sample AT commands to send to tcp/udp server and how should...
Tsu_dat (300ns min) and Thd_dat(500ns min) are more stringent than NXP I2C spec .(Fast mode)
Since most IC vendors design their I2C bus with NXP I2C spec, they are not meeting...
Greetings,
The only examples I can seem to locate of using the Coexistence Interface on nRF9160 is with the internal GPS but the documentation states that "COEX0: Input...
hi... i want to store data in flash , i will get the data periodically . Even i am writing data to flash using write command ,when i am trying to print the data which is stored...
I am using nRF52 DK.
When I do 2 analog inputs using the SAADC, I noticed that, in the SAADC callback, p_event->data.done.p_buffer[0] corresponds to the correct SAADC channel...
Hello,
I use a configuration with multiple NUS_C and NUS links. When I receive events, how to know the index ?
I have seen mutiple exemples using conn_handle but in a...
Hi teams,
I am trying to automate preferred mesh configuration for each node.
For example, if I use nRFMesh app, I should 1) bind application key to each model, 2) set...
Hi everyone,
During test with my small mesh network, I found that adding all-nodes to subscription list is prohibited by Mesh Specification.
In Mesh Profile 4.3.2.19,...
Hi:
I use the sdk https://github.com/jimmywong2003 to make a bin file and then run the command of ./UartSecureDFU ttyACM0 application.zip to updgrade in linux
It always...
Hi
if one searches the examples using the timeslot API, every application seems to do it's own timeslot cleanup. Also documentation is not very clear about this.
Best...
i am using nrf52840 dongle with uart using ble_app_interactive example,
but after commenting only uart with cli is replying with some text as shown in image .
For the...
Hi! I'm using S140 and I'm using the ble_advertising module to set up advertising.
This is my advertising_init function which is working properly until I uncomment the enabling...
This is perhaps not so much a question as a request.
The FDS event handler, type `fds_cb_t`, has only one argument, type `fds_evt_t`, unlike (say) the two wire event handler...
Hello,
I would like someone to explain to me payload for Zigbee cluster library (Zcl)
i was following this guide to control my lights:
https://infocenter.nordicsemi...
