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...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
HI,
I am playing around with the "usbd_ble_uart_freertos" example of SDK version 15.3.
When I create another Task and try to write log entries (NRF_LOG_INFO("Test")) i...
Hi,
As well know, there have 100 channels in ESB function in nRF52832, but 2.4GHz also share with Wifi and Bluetooth.
So there have many noise if I choice wrong channel...
Hi!
I am experimenting with the ble_app_hrs_freertos example.
I would like to start two additional tasks. All works until a ble conection is made. after that my created...
Hello
I am using FDS to store some MAc addresses in my project. After successful I try fds_init() which returns error 11.
I can't figure out what is causing this error...
Hello, I have been trying to get the nrf9160DK PCA10090 version 0.8.2 to connect to your nrf cloud. I initially tried with the provided ibasis sim. I was able to get it registered...
Hi,Master:
1.The timing of the underlying nrfx_qspi_write(...) function is:a. Send 05 to check if the wip bit is 0. (Here, if wip is not 0, will it always detect until wip...
Hello,
I am going to be heading to a certification house to run tests to pass for the CE mark for our product that we used the nrf51822 on. The BLE portion of our product...
Hi everyone,
I'm trying to establish throughput test using mtu_throughput example(central-peripheral) and 2 nrf52840's but I keep getting error when set phy to coded. Here...
Hello All,
I want to know if I can run all this protocol at once? if yes can I find an example or can you suggest me a guide? I know there are examples to use BLE and ANT...
Hello, I'm attempting to establish a data connection on the VZW network after uploading a VZW IMEI to the ODI portal. It appears there is no module available under the Nordic...
We are incorporating a filesystem for NAND flash driven by the NRF52, but we are running into performance issues using littlefs and want to do deeper troubleshooting. From...
Hi Everyone!
I really need some help. So I'm new to Nordic semiconductors and Segger Embedded Studio IDE. I purchased myself an nRF52832 breakout from sparksfun and nRF52832...
Hi,
I am trying to test the Amazon FreeRTOS BLE demo ( https://docs.aws.amazon.com/freertos/latest/userguide/getting_started_nordic.html ).
I followed the instructions...
When I connected the development board with komoot (based on Android), komoot repeatedly disconnected again. The chip platform is nRF52832, and the protocol stack version...
Hi,
I try to rotate an image (180) with nrf_gfx_rotation_set(p_lcd, NRF_LCD_ROTATE_180). This only works once, but after, I want to return to the original position by re...
