Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hello Nordic,
My development environment:
SDK>> NRF51822_SDK10, SoftDevice>> S130
Example>> ble_app_uart
I am looking forward to your reply!
Thanks.
Best Regards...
Dear friends,
according to "nRFConnect_BLE_User_Guide_v2.0", to set up a local device,i should complete the following steps:
Connect a development kit or dongle to...
Hi
I have add some function call like sd_ble_enable in mesh example, I test to get
then I set the address and all sd_ble_cfg_set is ok
but when I call "sd_ble_enable...
Nordic \ nRF5_SDK_12 nrf52832 using 2.0 _f012efa \ examples \ peripheral \ pwm_driver, pwm_driver example
Want to set up two road PWM phase is different, for example, the...
Hi,
sd_ble_gatts_hvx returns 13313 in some rare cases involving the phone is far from the nrf52840.
My questions:
1. What this return code means?
2. What is the recommended...
I am trying to connect the device to android phone both on nRF connect as well as normal pairing. Both seems to not work.
I get this log from the device:
on_ble_evt: BLE_GAP_EVT_DISCONNECTED...
On \nRF5_SDK_15.3.0_59ac345\examples\peripheral\radio_test, there is the pca10040 project.
I can't find the pca10040e project.
So how can i to port the project to NRF52810...
Dear community We encounter a problem where the Segger RTT backend for the NRF logging library does not work in Segger Embedded Studio versions newer than 4.12 (4.16+). While...
Hi Nordic Tech Support Team,
my customer will use ISP1807-LR (InsightSIP module with nRF52840 SoC) for a project where he don't need USB.
Question:
What is the best...
I'm testing out an nRF9160 that I purchased several months ago. Sticker on back says PCA10090 0.8.2 2018.49. Testing the out-of-box asset tracker application that shipped...
Central info SDK: 15.3 nRF52840
Peripheral info SDK: 13.1 nRF52832
Running device Central * 1 Peripheral * 10
All Perioheral Advertise Interval is 1000ms.
What are...
hi everyone, i'm trying to read the register values in nrf24l01+ since i need to use nrf as radiocontroller. Due to the fact i couln't write any bit on registers i tried to...
Hi all!
Is that possible to identify witch client/mobile app is associated with the write request?
Lets assume that my device can handle multiple mobile applications...
Hi,
We are trying to add serial comms to our project so that two boards can communicate with each other.
The code we have is as follows and works fine (prints to serial...
Hi, I have questions regarding consumption. Especially regarding the Quartz oscillator. I have read stabilisation is up to 0.4ms (very long). There is also the internal RC...
Hi
Freshly downloaded the SDK14.2 and trying to start a new development based on the fatfs example.
I connected a small Sparkfun SD card breakout to the SPI pin on my...
I am trying to read (the report map) and receive notifications (the report) from an HID device as a BLE central. The bonding process has been completedsuccessfully to my knowledge...
