I thought this should be very simple but it has not turned out that way. I have started with the pc-ble-driver heart rate monitor (peripheral) example. I was able to take...
Hi,
I building a gas meter monitor ( peripheral ) that transmit meter reading to the Central.
The gas meter will be sending to the Central it's ID and meter value ( uint64_t...
The International Conference on Embedded Wireless Systems and Networks will host also this year a dependability competition to benchmark the performance of state-of-the-art...
Hi,
I find the CSCS example program reading zero at low cadence levels below around 50 rpm.
Using ble_peripheral example ble_app_cscs loaded into the PCA10040 board or...
I had manged to deploy and configure mesh networks on Nordic Thingy devices based on these 2 examples separately. 1. Generic OnOff models https://github.com/NordicPlayground...
Hi there,
We are using the nrf8001 and a arduino to read out two sensors.
The two measurements should be at the same time and therefore are coupled to eachother.
Is there...
Hi
I try to program my custom board using J-flash and Flasher ARM ( for production ).
Attached my J-flash configuration.
Connection with device is successful established...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi,
I tried the booloader program on nrfgo mother board and it works as it is.
However, after I followed the same procedure and download to our inhouse board which is...
Hi!
I'm trying to receive notification on a characteristic that I've written before but I can't. I've activated the Notification in that characteristic, after that I write...
This question is somewhat related to: devzone.nordicsemi.com/.../how-to-switch-between-over-the-air-and-uart-bootloader-mode
I know it is possible to switch between HCI...
Hi
I'm working on the DFU feature according to the "device_firmware_updates" example on PCA1001 board, basically it works, but the question I'm facing is the board always...
hello,
We used the nRF51822-BK-FW 1.0.1
We need a little more help here to add the MAC address to the advertising packet. Can Any one help us add that to there?
i m attaching...
Hi,
Could anyone give some idea how to do data transfer with help of L2CAP (calling L2CAP APIs from Application)? I will be very much thankful if give description/steps in...
Hey all,
I have a custom board running a 51822 rev C0 chip connected to a TMP102 temp sensor over I2C. I was using the twi_sw_master.c to successfully talk to it in my...
Hi All,
I am new to the field and working on nRF51822. As mentioned in the question, which is the easiest way to Implement a simple LED blink (10Hz) for 5 seconds?. Is...
I have successfully tested the SPI master loopback example on pca10001 eval board. I have a few questions regarding a real-world scenario when there is a slave SPI present...
I'm trying to follow the instructions for "nRF51822 Beacon Firmware Documentation" for over the air firmware upgrade of the smart beacon, but I can't find the soft device...
