I have a peripheral running the S110 stack, which presents a characteristic to which I want the central (running S120) to be able to do a long write. What I've been trying...
Hi all,
I have been trying to combine the UART and hID Keyboard examples into a single application.
I want to use the HID part to send specific keystrokes using buttons...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
I had the same experience as fishman and I went back to give Eclipse a try. (Post: nRF Beacon does not build on Android studio) I tried to build it in Eclipse Luna with the...
When using the BLE device, BLE_GAP_EVT_DISCONNECTED event informs us that connection between dongle and BLE device was closed/lost.
Is there a way to know when dongle connection...
When using nrf51-ble-driver_win_0.3.0 with Visual Studio 2010, after I put a breakpoint in my code, when I try to have the process "continue", I always get unandles exception...
Dear sirs,
Many thanks for the IoT SDK.
Just setting up the Raspberry I can't start the Phyton CoAP example as defined in documentation.
The envirinment is:
R...
I'm looking at the UICR hardware peripheral example , and trying to figure out the utility in writing to the UICR registers.
Why would I want to modify the compiled hex...
Very new, so please forgive the questions, but...
I have an nrf8001 that I've powered up. After initial power up, I'm able to read the DeviceStartedEvent but the response...
I'm looking to integrate a digital (PDM/I2S) MEMS microphone into my nRF51822-based design. I'd like some pointers to reference designs or other information -- the ones that...
Hi,
I would to know why when the DC/DC is enabled the current is very high (57mA) during RF sending.
Why at the end of RF sending the current is higher than...
I am modifying the bootloader. I am not using DFU or any of that, but rather copying a FW image over from external flash through SPI. The area of my code that gives me problems...
The documentation of the S110 contains sequence charts that explain how the different GATT operations are performed.
developer.nordicsemi.com/.../a00885.html
It seems...
Hi,
I've been trying to do fake non-connectable advertising with a nRF24LE1 with base on [1] and [2], they use nRF24L01+ with an AVR which I have ported to my device. I...
Hey,
I'm evaluating a nRF51-DK and face NRF_ERROR_INVALID_ADDR when trying to set a value in the local gatt server database.
My goal is to create a read-only characteristic...
Hi,
I'm using nRF51822 Beacon v1.1.0. Is it possible to detect that the beacon is being scanned? Is there any event generated during this process that I can catch?
I have been studying the ble_app_hrs example, but it has unnecessary functionalities, and it is hard to understand.
Do you have a simple application for transferring data...
I would like to use that chip with appropriate codec as wireles Tx/Rx set. I need of uncompressed audio signal and my sours will be analogue amplifier and the Rx module has...
Hello there,
I am using multilink_central example on nrf51822 Soc, and I charged S120 in the memory. I am trying to get the RSSI and the MAC address without getting connected...
I am trying to get the sniffer to run and having problems. Tried both 0.9.7 and 1.0.1 same results on both. OS is W7-32 home. Hardware, have tried several PCA10000 and a PCA10001...
Hello community, I have the uVision 4 installed, I tried to open the project to compile ble_app_hrs_dfu but get the following error.
I find this file in C:\Keil\C51...
