SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
I am working on code to setup a bond manager for ancs based off of the example, but have a fixed advertising and connection interval of 25ms. How does the bond manager and...
Hello,
We have experienced odd problem, we are not able to scroll up or down SDK documentation at these pages on Android devices. IPHONE browser Safari works ok. Any help...
HI,ALL！
I tried to add a RTC wakeup funtion to my ble device, so i add the code of the Nordic board example named "rtc_example" to my program.
But it turned out that my...
hi,
I an trying to enable notification from server. According to spec. i have to write 0x01 to the CCCD handle in heart rate characteristic in ble_app_hrs. In the BLE_GATTS_EVT_WRITE...
hi everyone
(1) everytime,the pstorage_init get the same block id, if we wrtie it more than 20,000 times , will this block become a bad one? if it will, can the program automatically...
Hi, Ole
I am using Nordic development board with Nordic dongle to communicate,..but I am getting receive link loss. I have removed reset from error handler, though the...
I have a setup where I will be switching the nRF51822 UART between two different peripherals (one being a connection to another nRF51822), so I need to be able to safely close...
Folks,
Sorry if I'm just being boneheaded here, but have been fighting with a couple problems while migrating my app on nRF51822/"C0"/SDK 4.2.2/S110 5 to nRF51822/"G0"...
We have made a custom board using nRF51822 connected to a MPU6050 accelerometer running on a battery.
Currently, we have issues performing reset on the chip. We have to...
Hi
I'm trying to measure the frequency of a pulse signal that runs at a moderate pace, varying between 50 and 500Hz while the SoftDevice is active. The softdevice needs...
Hi all,
I am having a bit of a problem with the printf. I could not figure out what could be the problem. From what I search people seem to be getting it working with out...
hi....
how can i implement bonding in app_ble_hrs example code from SDK V6.1.0 with soft device V7.0.0. the bonding should be done with a pass key.
can any one help...
Tried V5 a few months ago. But Nordic Semi didn't support their devices at that time.
I installed V5 today, and found a bunch of goodies :-), even including a nRF-RTX!
...
Hi
We did a few tests with the S120 softdevice (example in the SDK 5.1). Most things are working as expected, but the range of the device is by far less than we reached with...
I have been working on making at least 1us Timer interval(expect faster than 1MHz) using interrupt.
To do this we need to set the prescaler of Timer to 4, since formula...
Hello, sorry if this is a stupid question, but i'm fairly new to BLE (nRF51822), and even newer at report descriptors.
I'm using a nRF51822, SDK6.0.0 and S110 7.0.0.
In...
I saw softdevice no memory every several times, according to spec, softdevice use 8k, and app use 8k, are they share this 16k memory or no sharing, each use 8k, and reduce...
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...
