HI,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
I've developed my BLE application that is based on nRF518822 and softdevice S110 v.8.0.0.
I've defined 6 services (4 with 2 characteritics each and 2 with 1 characteristic...
I can get right value when I chose QDEC_SAMPLEPER_SAMPLEPER_512us in slow application ,but in my application my max data rate is more than 2k, so the QDEC value is less than...
nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi..... This is Venkatesh. I am using nRF52-DK Evaluation kit. This is my first question posting here. It is pleasure to have an account to share my knowledge and get the...
Code_Replace_MainDotC.docx
Please look at the attachment of my code. Go to \nRF51_SDK_9.0.0_2e23562\examples\ble_peripheral\ble_app_template\pca10028\s130\arm5_no_packs...
I have a question regarding the nRF Toolbox App v5.0.2 on iOS 14.1 and the Cycling Speed and Cadence demo app. It appears to be that the km/h calculation based on the CSCS...
Hi
I have created 4 threads in nRF9160 application, I have to go to sleep if none of the thread is running.
For this how do I check whether the created threads are running...
Hi, We are working on nrf5340 with the nrfx I2S implementation. We have configured the I2S IRQ for every 5 miliseconds. However, we have observed that successive IRQ introduce...
We are testing the combination of hrs example and the code in the butonless example. When I tried dfu after putting the code together, this error occurred. What does this...
I am trying to interface the microphone with nrf52840 and using the PDM interface. After initializing the module (nrfx_pdm_init) and then set the buffer , I do see clock and...
Dear Sir.
I have some boards that work with nRF9160 and Chipsim.
Some work fine.
Using MQTT application
With two boards I get the errors.
ERROR: getaddrinfo failed...
I am new to the nRF5 SDK. This is my first time using nRFX SPIM so this may well be a beginner error.
I'm using SDK version 17.02 and I am using a nRF52840 module.
I...
Board: nRF52840DK
SDK: 15.3.0
Softdevice: 6.11
I am trying to increase the MTU size in order to read more data on the peripheral. I have tried to increase the NRF_SDH_BLE_GATT_MAX_MTU_SIZE...
The SDK version I use is 15.3. And I tried to add the following code to the ble_nus.c
But it didn't work.There is no characteristic 0x2901. I don't know what's wrong....
Hi, I'm investigating the current consumption of a new product that we are developing and have found
current spikes of 40mA every 24ms. The spikes occurs in unconnected...
HI,
I get confused using the ble terms hence i'll try to articulate my query as much as possible. I'm using the nRF52832 board and all i have one service with one characteristic...
Hello,
I want know what is the difference between the three kind of low power mode?
System ON, Full 24 kB RAM retention, Wake on GPIOTE input (Event mode) System ON...
Hello
I am trying to get the angle of the sensor using the value of mpu6050.
I used a formula to obtain an angle using sensor values. However, if I calculate this expression...
Hi,
I´m using SDK v16 on a custom board and try to implement the wake up functionality of the low power comparator. In order to describe the system as clearly as possible...
