Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
On the nRF5340 P0.00 and P0.01 are used for the 32.768 kHz crystal by default and are not available as GPIO on the connectors.
how to remap this pins to gpio?
I need to develop a pair of BLE-capable devices that talk to each other. The communication between them will be very simple - the central needs to tell the peripheral the...
Hi,
When the NRF9160 boots the GPIO level of a given pin, such as P12, is set to high (3.3V) before the main application gets a chance to call gpio_pin_configure and gpio_pin_set...
I am now using the DFU functionality to upgrade the code combined with the CoProcessor and radio_test samples and find that the code takes up too much space to upgrade. I...
I recently bought Thingy:91 (nrf 9160) there was a SIM card included but it didn't work! I have written to support twice at the recommended address [email protected]. it was...
Hello,
I am using PCA10040 DK for the programming with ble_app_beacon_pca10040_s132 example code. I want to broadcast my 20 bytes of data with my 0xFFE0 UUID.
In this...
Hello,
I am using the nrf52840dk_nrf52840 with NCS v1.7.0. I am trying to use the external memory (MX25R64) to host the mcuboot_secondary slot. Then, the primary slot...
Hi, I have recently acquire an nrf52840 development board to prototype a usbd msc. With the example provided in sdk17.02-USBD_MSC, for saving every 1000 frames of data, 100...
Hi
I want to konw what will softdevice or ble do after the chip enters system on mode.How do I know which components are working during advertise and connection intervals...
I am using the MDBT50Q-1MV2 which has the nRF52840, and have burned the Adafruit Feather Express bootloader using a J-link and the Arduino IDE. The issue is that I have not...
Dear, I need to upload data to w website using nRF5340DK. I decided to use NodeMCU V3, which has ESP8266. The related queires are:
1. How to include and use esp8266 shiled...
Hello !
I'm using USB CDC ACM serial port in interrupt driven mode.
I can see driver operate by 64 bytes chunks.
Linux PC is used as data source and I can see 450KB...
Hello, I am fairly new to programing with nRF52832, Segger Embedded Studio and SDK52 V17.0.2.
I am an EE student, and the majorly of my experience comes from Arduino.
...
Hello,
My setup:
nRF5833 DK, OpenOCD-0.11.0 on Windows 10
I installed the xpac OpenOCD package and attepmted to connect to server using the command
and I get the...
I am using the GNSS Sample in SDK 1.8.99 to test sleep/wake cycles.
The GNSS example is correctly operating in single shot mode by setting the interval to 0. After getting...
