I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
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...
I am attempting to install the nRF Connect SDK on my CentOS 8 machine. It looked like it installed correctly, but when I attempt to load the zephyr sample "Hello World" in...
Hi,
I'm trying to build the bluetooth/peripheral_uart sample in NCS (version 1.5.0-rc1) and was surprised to see that it requires more than the 24K SRAM available on the...
I'm evaluating the nRF5340 for a small-scale initial project at first. We want to use Bluetooth LE (long range). We don't want the hassle and expense of Bluetooth certification...
Note: I am currently using version 2.4.2 of the BLE Desktop application and the NRF52832.
I'm working a peripheral device that has about 800 uC of energy that can be stored...
I've been using west build and SES open for projects that only use the app processor without issue. However, I'm not trying them with a project using both the app and network...
Hi, all
I'm using nRF52840, pca10056.
I have a question about the rtc example of peripheral.
I want to know the difference between 'nrf_drv_rtc_init' and 'nrf_drv_rtc_cc_set...
Dear Concern,
I am working on nRF52832 DK board. As per product specification document, nRF52832 support CCM — AES CCM mode encryption . I need to work on AES CCM mode encryption...
I am searching for a straight answer to this question. 'Application event' is used frequently in the documentation but never defined. I write the application but I clearly...
I use nRF52832 as a central device. I also use ble_app_uart_c as a SDK(17.0.2) . I would like to connect my peripheral which is my phone(iPhone 6) and i want to see my phone...
Hi,
I'm on pre-product of BLE Advertisement packet scanner.
My product is gathering the adv packets from a bunch of BLE tag about 20~30 tags.
So, I use two nRF52832...
Hi,
I want to add bonding information manually.
1.can I assume IRK key will be constant for multiple peripherals?
2.if IRK only key is available, can i add it to peer...
I am finding that the voltage measurement is about .52 volts off when measuring Vdd I have set up a power supply and connected it to external power. My saadc is set up with...
Hi,
I am starting to finalize a development stage and was looking at the current consumption of my device. I noticed, that when something connects to it and is starting...
Hello there,
we get the following assert:
"00> <t: 480881>, app_error_weak.c, 98, Softdevice assert: 88996:0"
The board is rebooting constantly after 3 ... 7 minutes...
