This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
i'm looking to use only one timer for two independent activities:
battery service (as in Nordic examples) and
a routine to detect a certain button press pattern ...
Hi everybody.
I am makeing a custom circuit for nrf51822 CEAA. This circuit supports ANCS and DFU (nrf sdk 9.0.0). I use only external high frequency (16MHz) oscillator...
Forgive me if there is an obvious answer to this; thanks for your patience.
I'm a long time developer but new to the area of BT in general. After a day or so starting with...
Rudimentary question about DFU; thanks for your patience.
I'm developing an app for a "headless" (no buttons, no led's) ble application which will have a companion mobile...
I am trying to get the pstorage module to work with our application and FreeRTOS. At the moment I keep crashing on port_cmsis::prvTaskExitError().
The pstorage documentation...
Hi,
Nordic Community and Developers,
I am trying to measure current on my custom Development board.....But I found out that it is consuming too much current on the chip...
Hello,
I am writing here because I am trying to change some concrete values from a .hex file in order to vary some BLE and other values. I need this because I need to generate...
Hi,
I am trying to compile & run ANSC example under SDK8 in a PCA10001 board. I have programmed the SoftDevice using nRF Go Studio.
Here is the example,
nRF51_SDK_8.0...
In the nRF51 SDK startup code, in the folder toolchain\gcc, there is a file called gcc_startup_nrf51. s . I think this file should be called gcc_startup_nrf51. sx instead...
Hello,I have a problem with data throughput. I use S120 for client and S110 for server.
I set connection interval to 7.5( min connection interval and max connection interval...
Hi all.
I am new to BLE and the nrf52 chip.
What I would like to do is use the device as a beacon, and also being able to connect to the beacon from both iPhone and Android...
TestWatchdogFeedWhenWFI.rar
Hi, Experts:
I have a board with external 16M and 32k, and we found that when accessing WDT registers while ext 16M is not running, sleep...
