Hi,
I'm wondering if I can get current transmitting channel during a connection. So
Is there a way I can directly read current transmitting channel?
If not, is...
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...
Hi,
Application: turning on/off a LED by toggling a GPIO pin using a timer and PPI. Important: the on-time of the LED must be very precise, i.e. the jitter must be minimal...
Dear Sir/Madam,
I have a sensor prototype board using nRF51822 for Bluetooth communication and I am now working on its firmware. I have installed MDK version 5.16 and...
Dear sir,
Sir i am using MDBT42V module. I want to know that whether the SCL & SDA pine are internally pulled high in this module ?
Regards,
Manoj Hiwarkar
Hi,
I have a problem where I am getting NRF_ERROR_RESOURCES errors 2 out of 3 times when sending notifications from my peripheral to my central. I think this is caused because...
I have designed a custom board with a TF325J32K7680 32KHz clock with +-50ppm tolerance, for the 32MHz I am using the CX2016DB32000D0WZRC1 with +-40ppm tolerance.
Simple...
Hi,
Within each example in the NRF5 SDK there are a number of folders including
arm4
arm5_no_packs
armgcc
config
iar
I'm having trouble finding an explanation...
Hello everybody,
I used SDK14.2.0 , S132 .
I keep the data from nus_data in the uint8_t array. Then I am trying to write the array with use fds_write.
My fds_write...
Hi, I would like to add source files to Projects with a reltive path. The reason being that I would like to have my own code in a cloud based directory and code from SDK in...
Dear friend,
To u se the Power Monitor for current profile measurement of nRF52832, I prepare the board by doing both of the steps described below:
(1) Short solder bridge...
Hi There,
I currently using PCA10040 development kit for my project. I tried to merge with \nRF5_SDK_14.2.0_17b948a\examples\ble_peripheral\ble_app_blinky\pca10040\s132...
Hi
We have a product with Nordic nRF9E5 coupled to Texas CC1190 amplifier.
We are seeing transients at start and end of TX; worst at end. We appear to be non-compliant...
Hello, we are using SDK 5.2.0, SoftDevice 6.2.1 S110 on the peripheral side and S130 on the central side.
We have implemented a serial data link between the two, the central...
I have made a custom PCB with the nRF52832, following the circuit reference, I used the C3 and L1 for tunning the antenna. Instead of a chip antenna I placed a wire in the...
The NRF_LOG library apparently uses memobj, which uses balloc. I assume that means I need to add some blocks in my sdk_config (i.e., MEMORY_MANAGER_SMALL_BLOCK_COUNT, etc...
Hello Guys,
I have some measurements for the determination of the maximum range and the energy consumption. The experiment is based on the ATT_MTU throughput example, nRF5_SDK_14...
