If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
Hi Nordics!
I am developing some device using ANCS example.
But I have a same problem with this flow.
devzone.nordicsemi.com/.../
Is this issue solved?
I'm working on the UART with BLE application example. I'm trying to see into which struct does the characters entered on the screen gets saved. From the documentation, the...
we now using GPIO as input. when it rise then start timer. but it seem failed. No GPIOE IN event happened.
what's timing need for rising/fall edge detecting? < XX (us)...
A a couple of years after initially giving up on BTLE (due to Apple's refusal to implement reception certain advertising modes) I am back to have another go at it.
Basically...
Hello
This is probably a very simple problem to solve but I'm having trouble disabling an RTC0 interrupt by using a GPIOTE PORT interrupt on an nRF51 board.
Basically...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
If my way of thinking is not wrong, I have to set SEVONPEND flag to wake up cpu from sd_app_evt_wait on pended event. How to set this flag? I cannot find any function/macro...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
Hello.
I used sdk 5 and 6 without much problems in the past, but thought it's time to upgrade.
I don't seem to be able to get even the blank blinky example to work for...
Hello
I'm using S110 with nRF51822.
I'm trying to implement some logic which is quite simple, but for some reason things are not working properly.
I'm advertising...
Hi all,
I have failed when try to flash a new softdevice s110 to the target device is Wunderbar's sensor module which is using nRF51822 chip. Flashing application has no...
Hello,
currently I am using the S110 Softdevice with the ble_template example as peripheral. This works fine.
For our final application, we need the central feature...
Question similar to this one
devzone.nordicsemi.com/.../
I have noticed that in the header ble.h included in the s310 folder, the function sd_ble_enable(..) and the type...
Hi Nordic expert, I wanna get a profile of 51822 performance cycle count. I found 51822 has no powerful DWT feature as cm3 or cm4, would you share me some feasible methods...
