Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
Hi,
I am trying to run an example project which includes a softdevice using Keil uVision on nrf51822xxAA. What should I change in Options for Target? Especially what should...
Hi,
If I connect a peripheral and establish a bonding with MITM the connection security changes to mode 1 / level 3. If the peripheral is disconnected and reconnected the...
Hi,
I am trying to write program follow this structure: first I will enable button using GPIO, then wait botton is pressed, then I read ADC from GPIO pin, if ADC value >...
I'm using a nRF51 beacon as a receiver that produces a pulse when it receives a byte from the transmitter. The code is based on the ble_app_uart example. And I set the connection...
The new v3 of sd132 now has 4 characteristics in the GAP service.
The new one has uuid 2AA6
For some legacy testing I need to disable it's inclusion.
I have searched the...
Hi
I'm using the connectivity interface of the softdevices a lot and recently failures in the documentation of the connectivity protocol caused a long debug session. Maybe...
Hello,
I want to use the NUS service on my BLE communication. I don't have pins connected for UART, do I need to have them?
When I try to run the device, my program initializes...
hi,
1/ i notice that drivers header files are available in two versions. one inside "components\drivers_nrf" folder and the other inside "components\libraries".
and...
I'm using the nRF51822 DK + SDK10.0.0 + s110. I modified the app_ble_hrs example to send 2x 20B packets of data (via a modified heart_rate_meas_send() function) upon a m_battery_timer_id...
Hi
I have a custom board with no external crystal. Using S130 works fine, but I want to enhance communication with some data being sent over ESB using timeslot API.
...
My English is still poor, but I hope you can understand me.
Press the button to call ble_advertising_start(), which may occasionally restart main.
I set a short timeout...
I am using the FreeRTOS port included in a nRF52832 with nRF5 v11.0.0 + s132. From main() I create a task and I pass it some input data as argument. That data is encapsulated...
Hi,
I am struggling with I2S. While I was debugging my I2S data handler function, I found something interesting. I copy one element from a uint32 buffer into a (static...
Hello all!
Simple question: What is a SNR value for BT LE? I read 20 dB are OK, but I would like some sources/informations to back this number up.
Thanks!
Cheers...
