Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi All,
My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
Hello. I am receiving an input of 1 Hz. ADC is receiving 12 bits. uart's baud rate is 1000000. ADC input is output as UART raw data.
To do this, I modified the following...
hi,
I've found the sample for direction findings in the sdk-nrf github master branch (sdk-nrf/samples/bluetooth/direction_finding_connectionless_tx)
Will this code work...
Hello,
I want to extend the at_client sample with vanilla Mbed TLS (delivered with the SDK) supporting TLS. Later on, I want to be able to modify the Mbed TLS vanilla implementation...
In the past I was able to get the Serial LTE Example application working over UART0 on the pins used in my custom board. I did so by adding a file called nrf9160dk_nrf9160...
Hi,
I am using spim3 16Mhz and sometimes the spi tx data had the first byte as same as previous last byte and sensor can not react and timed out because of the wrong data...
Hello,
I am using NCS v1.3.0 and nrf52840 dk board. In the central_uart demo example, there is a macro called "BT_LE_SCAN_PASSIVE" which has an option set as "BT_LE_SCAN_OPT_FILTER_DUPLICATE...
I have had 3 nrf52840 dongles burn out after a few weeks running on 3V from 2x 1.5 alkaline batteries, powering the dongle from VBUS. Initially, the current draw was 900uA...
Hi Team,
I am looking for an isochronous stream feature for one of our application use cases.
I am using NRF52840 now. Will this feature come as an FW/SW upgrade or in...
1. regarding about trying to make the GPIO pin as 1.8V output for nrf52840
I try to make my board to work with theGPIO output 1.8V, I have calling the code below after the...
My understanding is that to re-flash the DK when the PPK is mounted, I need to move the COM switch from DK to EXT.
I can see the location of COM and it appears on one side...
Hi
Anybody knows where we can buy nrf52832? It is not anymore available and the lead time is about 1 year!
Is it any similar IC that we can use in our new design?
...
Hi Nordic team,
Experimenting with nRF NCS v1.5.0, Openthread CoAP.
When the client send a message to server, CONFIG_OPENTHREAD_MTD_SED is enabled, I reduced the poll...
Hi. I need some help to change blink led's on zephyr. I'm using NRF Connect SDK v1.5.0 SEGGER Embedded Studio for ARM Release 5.34a Build 2021011401.44914 Nordic Edition macOS...
Hello I am trying to program an external custom board that has an NRF52832 on it and I'm using the NRF52840-DK (Development Kit). The programming is being done using SWD over...
