Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
I am trying to use the latest (s130_nrf51822_0.9.0-1.alpha) S130 and experiencing an issue which was not seen in previous version (s130_nrf51822_0.5.0-1.alpha), this is the...
Hello,
We're interested in measuring the precision of our external crystal, but don't have the equipment to measure off the crystal directly without affecting capacitive...
Hi,
I am trying to run nRFToolbox App, I imported the project to Android Studio but I get the following error when I attempt to run it:
Error:Execution failed for task...
I just switched over from SDK v6 to SDK v7.1 (installed via those Keil Packs). The UART has suddenly stopped working (via Segger USB COM port) and I can no longer see any...
Hi Nordic,
I used PIC32 for SPI Master and nRF51822 SPIS slave. I used shortcut for my spis in nRF51822 and I need to know the right time of acquiring the semaphore and...
I have a 32 byte string to read and write using SD110. In the MCP I can read (using read long) the whole string without any problems. When I try to use write long, MCP times...
I'm getting started with the ble_app_hrs_s110_pca10028 (nRF51 PCA10028) example in the nRF51_SDK_7.1.0_372d17a_packs.zip SDK. See the tags for my hardware setup. I'm using...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Hello ,I want to scan the Bluetooth peripherals through one master application and want to display the Bluetooth peripheral names on serial window like what master control...
I am new to nrf51822.
I am trying to convert my Arduino code into NRF51822
I need something like this
currentMillis = micros(); //microseconds since the Arduino board...
Hi,
Without dissecting the provided Raspberry Pi Debian packages -- is there a list of the required Linux kernel modules and binaries required for the IoT Dev Kit example...
Hi there. I'm currently trying to run the BLE_APP_HRS example from IAR workbench on nRF51822-Evaluation-Kit.
We are very interested in using this chip in our upcomming products...
Hi All,
I noticed CSR has just released something called CSR mesh, please see: http://www.csr.com/news/pr/2014/csr-mesh , and a demo video: http://www.youtube.com/watch...
I'm renewing my search for a point-to-multipoint radio system, preferably based on the nRF51822. Basically, I need to be able to connect up to 32 (or more!) nodes to a master...
