why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hello, As part of an effort to migrate applications to nRF5415 devices, I've encountered voltage sensitivity issues when using existing sensors (bme688, bme280). After reviewing...
We have designed two custom boards based on the nRF52840.
Board #1 (Demo board) This board works correctly. It uses a standard 32.768 kHz passive crystal connected to XL1...
Is it possible to enable the Segger Flasher ARM Targer power supply using nRFutil?
We are now using a Segger Relay adapter , but this needs the Flasher's ARM target supply...
Looking for base examples for a push to talk using this dongle board and GATT. I choosed Peripheral LBS
Other basic example (Beacon, Blinky etc) compiled and work w/o problems...
Hi,
We want to set the PMIC's battery discharge limit via the registers BCHISETDISCHARGEMSB and BCHISETDISCHARGELSB to 1200mA but the nPM1300 PS does not describe how to...
Hi!
We're assessing the EN18031 compliance, and would like to know if there's any plans for product certification with nRF9151?
I found that the certification was...
Hi, I was checking the HAL for SPI in master mode and notice that when pm_device_action_run(<spi_device>, PM_DEVICE_ACTION_SUSPEND); the CS pin isnt changed since it status...
I want to migrate my project (for a custom nrf5340/nrf7002 board) from NCS2.9.0 to NCS 3.2.0, to hopefully get the wifi WPA Enterprise functionality to work. This is an existing...
I switched from the nRF-bm\v0.9.0 to nRF-bm\v1.0.0 SDK and now I am getting the following error message:
fatal error: nrf.h: No such file or directory
"nrf.h" is now located...
Hello, I'm using Nordic Central HR example. I'm wondering how to read RSSI of a BLE device connected to the NRF5340, I have tried multiple version found on this forum, but...
Howdy,
I am trying to connect a Waveshare BME280 to my nrf9160dk, and it's not obvious which jumper goes where. The documentation states:
Wire color
Sensor board...
hi,
i'm new with the nrf9160DK so can you please guide me to how can i start and config my nrf9160Dk with my laptop from scratch because this video is not helping me https...
Hello:
I created an app.overlay. Here it is:
/ { aliases { fra_sw = &fra_sw0; }; fra_sw0: fra_sw0 { gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; label = "FRA_SWITCH...
Hello,
We have a dual-purpose connection in our design where the signal can be either an analog input or a digital output. We have done some testing and can see that we...
