Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Any idea how I can control the TX power within the Timeslot API in SDK v6 SD110 v7?
Are there something similar to "sd_ble_gap_tx_power_set(tx_power)" in the Timeslot API...
Hi All,
We are running some data throughput test on Samsung S3, Note2 & S4 with 51822 and have seen some interesting phenomena as describe below:
1> On both phones,...
Hi,
I couldn't able to program my custom board using both nrfgo Studio and keil. Actually i have two laptops with different versions of j-link driver installed, but suddenly...
Currently I am searching for s130 example code. I know it's in alpha stage, but I think it should be possible to start to experiment with it, isn't it?
In the past I've...
Hi,
I tried following code to close the ANT+ channel on channel not connected to the other ANT+ device:
#define CBSC_TX_ANT_CHANNEL 0
void ant_adv_timeout_handler(void...
We have a DFU which uses a different set of of services than the main app.
Both of them share bonding information which is create by our main app.
Once we switch to DFU...
I am trying to build a system with a single PRX and up to 5 PTX devices.
Initial development work was done with a single PTX with it's address on Pipe0 in the PRX. I have...
I have a CC2540 and CC2541 chip with me. I did figure out that both of them are working, but now I am stuck up at how to practically test if the proximity profile is working...
Hi,all
I want to simulate HFP(Hands-Free Profile) on S110, and i know HFP is one profile of Classic Bluetooth.
If i implement HFP on nrf51822, it can work will?
How would you go about extending Gazelle ?
For example I have a host with four devices. I want to connect this host to another host with its own set of devices.
Hi,
I'm planning to use a nRF8002 to transmit via BT the state of a pushbutton to a RFduino. I've my RFduino ready to receive data (and this works when paired to my iPhone...
Hi,
I'm trying to detect the nrf8001 by my Mac. My android device detects it, but when I search for it in mac, it's not detected.
I'm using this library: github.com...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I recently started working with the NRF51822 and PCA1001
I need to read data from MPU9150 accelerometer via I2C and transmit the results over BLE.
I connected the...
