nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Hello ,
I'm working on custom board, I'm trying to disconnect from the Central (Andriod app) when the battery is below certain level and stop re-advertising.
Below is...
In s130 Soft device v2.0 document, it says it can have role with up to 8 Role concurrent with Central, Pheripheral, Advertiser, Observer.
I'm not sure i've understand all...
Hello. I'm using nRF52832, PCA10040, SDK13, S132 and "ble_app_uart" as reference.
When I connected board through by bluetooth, I couldn't see notification message which...
Hello,
According to the nRF Sniffer Guide 1.2, the sniffer is supported on a number of platforms (nRF51822/nRF51422 Evaluation Kits and others). All of them (as far as...
I am working on a project where my nrf51822 is on for long periods of time in lower power mode. Yesterday I made some updates to the code and the devices were working fine...
Hi Nordic team,
I print logs at each function in ble_bas.c. I used the App of nRF connect to test BAS. I can see on_connect, on_disconnect and on_write at enabling/disabling...
Hi,
The spec(nRF52832_PS_v1.3.pdf) said the peak current of TX/RX is 5.3/5.4 mA.
However, I use the PCA10040 board and the ble_app_template(SDK 12.2.0) sample code...
Hi,
I can see that Apple states that iPhone 7 supports LE Data Packet Length Extension forums.developer.apple.com/.../73168 . Anyone know if the packets per event and the...
Hi,
I have NRF51822 module with custom carrier board.
I trying the experimental ble app blinky (S130) with PCA10040 (master cenrtal board S132) works fine.
When trying...
Hello,
I test new SDK 13 and i have a problem. I don't success to debug bootloader. When i open .out file into debugger, sources are not complete (main is missing) so i...
Hello,
Is that possible to use a mbed application with SDK bootloader ? If yes, with signing too (if i sign application after generation) ?
How to set memory mapping...
I am trying to program an nRF52832 on an nRF52DK via the Debug in port (P18).
I am driving it with an STM32L073.
Should I put the nRF52832 into reset via the Debug in...
hai
in my application i am using nrf51822 . i have connected some sensors with the mcu. and i am collecting values from the sensors and this values are updated to the service...
In our code we use NV storage for system settings and calibration data.
I'm trying to understand when to open/close files and which structs to keep bwtween reads/writes...
Hello,
I'm using nrf51822/sd130/sdk12.1.0 and SOFTDEVICE_PRESENT defined.
But, I didn't enable softdevice.
I want to realize power save mode.
when I use __WFE...
