I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Hi,
We are programming our devices (nRF52833) in production using a Segger Flasher Portable PLUS.
We use reset after programming via SFR access.
Our devices will not...
I'm using the at cmd library ( commands like at_cmd_write_with_callback ) to communicate with the modem.
I'm trying to enable the nrf_modem library to enable OTA updates;...
Hello
in order to analyze reboot reson (HW \ SW) I use the following:
in case of kernel crash I usually get coldstack print, in this case I can analyze and understand...
Hi guys,
Based on the examples that I found in Zephyr samples documentation, I created the program where I am able to measure the voltage and temperature, and then send...
I tried running pc-ble-driver-py/advertising.py
my command was " python3 advertising.py NRF52 /dev/ttymxc4" and then I got following error
Traceback (most recent call...
Hello
nrf_drv_twi_rx and nrf_drv_twi_tx are non blocking calls?
in the SDK example, I see a while loop is used in the read call for instance which basically is blocking...
I am attempting to build a project with the command line tools as described in: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_programming.html, but it...
Dear all,
Can I achieve ble peripheral whitelist advertising without peer manager? (Assuming central address is already known)
Following are several places that I've...
I have been using the PPK II for about a month.
I just upgraded my nRFConnect to 3.7.1 and when I run the profiler, the PPK II is no longer visible (the big green window...
Hi,
We are design custom Board using nRF52840 SOC.
We are operating it in Normal mode, using internal DCDC converter
We have used configuration 5 from reference design...
Hi,
We are design custom Board using nRF52840 SOC.
We are operating it in Normal mode, using internal DCDC converter
We have used configuration 5 from reference design...
Hi, There. I am preparing to program a Mesh application based on nrf52840. The application supports the recovery from the points of power off.
So, I have a question. It...
Hi,
I'm working with the peripheral_uart example in ncs 1.6.1 and wanted to enable flow control for uart0, but do not see a way to do that.
How do I enable flow control...
Hi, There,
I develop a communication application based on a beaconing example on nRF52850 DK.
I don't know where I do wrongly. It is always stuck in the "bearer_handler_action_enqueue...
Hi,
I'm trying to collect modem trace from a custom nRF9160 board which is connected to the PC with a FTDI FT2232 UART-USB converter (USB vendor id 0406, product id 6010...
