Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Hi,
I'm trying to modify one of the examples (the hrs_relay) to find my custom service to identify the device uniquely. I know I need to add the 128bit uuid using and then...
I'm trying to transmit a radio signal inside time slot handler, the code is like:
switch (signal_type)
case NRF_RADIO_CALLBACK_SIGNAL_TYPE_START:
radio_configure...
I'm working with nrf52832 dev board. I used nRF Connect app for IOS but my phone run on IOS8.4.1, so i can't get it from apple appstore. Someone can help me by give version...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hi there,
I'm using nrf51822 timer1 as the timer for some time-critical task, and I'd like to ask two questions about it:
What's the precision of Timer1 if the...
Hi
I am using nRF51822 (pca10001).I am unable to discover my device. I used the ble_app_template_s130_pca10028 as my base and added the code for gpiote handler as following...
Good day,
I tried the BLE Mesh Example located:
devzone.nordicsemi.com/.../
... and for some reason it is not working for me. I posted a comment where the example is...
Hi.
Faced with a strange situation.
Example. All look good when I read code area:
void ex1 (void)
{
uint32_t *addr_out;
uint32_t i,word;
addr_out=(uint32_t...
We've developed a custom board based on the nRF51822-QFAA and an MPU-6050 IMU. It runs on a li-pol battery and uses S110.
I've encountered a strange problem when power...
Hi,
I am working on measuring the voltage on a lithium battery (norminal 3.7V) with a voltage divider on nRF52832. The voltage divider combines a 510K and 360K resistor...
Dear Nordic Engineer,
I need to work on nRF52, my Macbook Air has OSX Yosemite 10.10.5 - I can run "make" or "nrfjprog" only if I copied libjlinkarm.dylib into the same...
We have a custom board using the ISP130301 BLE module (containing a nRF51822, 16MHz xtal, 32kHz xtal). Our apps work fine (gcc, SDK6, S110v7) except for high system on idle...
i don't see where the command queue index, m_op_queue.rp, is initialized.
when queue_process is called, the following line blows up:
fds_op_t * const p_op = &m_op_queue...
Is there a way to reject requests when the whitelist is empty? I support clearing out the whitelist, but after clearing out the whitelist I would still like to reject connection...
