Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
Hello,
I am referring to this webpage https://github.com/bjornspockeli/custom_ble_service_example "Custom Service Tutorial", I followed all the steps mentioned on the webpage...
I started developing a beacon app and used BLE_GAP_ADV_TYPE_CONNECTABLE_SCANNABLE_UNDIRECTED advertising type. I then changed the type to BLE_GAP_ADV_TYPE_NONCONNECTABLE_NONSCANNABLE_UNDIRECTED...
pc-ble-driver compile on macOS
I am trying to compile pc-ble-driver on macOS 10.15.2 by following the very excellent instructions on the github page.
Fixing GCC issues...
Hello,
I have set the device advertising as follows:
Advertising name is getting broadcasted with a full name until it gets changed and to 4 letters device name. In...
We have our SCL line on P0.10 (NFC2) and SDA P0.23
When I try to start a I2C transaction nothing happens, and NRF_TWIM0->TXD.AMOUNT = 0. I have verified that SDA/SCL are...
Hi,
I tried to implement a unprovision method for provisioned devices such as light bulbs. By simply on off it several times. And saving state into flash.
Currently I...
Hi Nordic Team,
Please share logic to de-initialize the advertising functionality of peripheral devices after the peripheral device stops advertising without any memory...
Hi Nordic Team,
In my BLE project, first the central device starts scanning, then the peripheral device starts advertising, the peripheral device gets connected to central...
HI,
I got nrfutil + BLE DFU app update working using the ble_app_hrs for the test. I am using the nrf52DK + SES for development, and I have also an external nrf52832...
Hi
I'm using this simple_pwm code to drive my speaker, I use this as a buzzer but I want to change the frequency.
In this code ".base_clock = NRF_PWM_CLK_125kHz", the...
Hi, I am developing an IMU app communication with ESB. I would like to send to the board a command with ESB to put the nrf52832 board in BLE DFU mode.
I have look at the...
I am using the timeslot API, and I have noticed that if I read Timer0 as the first thing in my timeslot, it will be at 75 us. This delay is very consistent, so my timing between...
The following change was introduced in v4.0.0
Note that mesh_config_clear() was replaced with mesh_opt_clear() which is a rather big change of behavior that wasn't documented...
Hi,
Just trying to run mqtt sample with TLS and AWS IoT backend. Everything worked fine in the beginning, but then after I tweaked the code a bit I suddenly started getting...
Hello,
I'm using SDK5 v16.0 and softdevice S140 v7.0.1.
At some of the PCs, it takes much longer than usual to upload the zip package. On my machine, the transfer rate...
