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...
I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...
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 everyone! I'm testing a device using nRF52832 module in quite noisy environment. I've experienced BLE disconnect and looking at RSSI value, I can see it went down to...
Hi,
I have a central, where I want to close the BLE connection and restart the device. I have a button interrupt that does this:
However, when the device reboots. I...
I ran across this issue while troubleshooting a separate issue, in which I have an nRF52810-based board with no external LFCLK oscillator that is rock-solid with nRF5 SDK...
Hi,
I'm developing on the current setup:
nRF52840
Soft Device 140 version 7.2.0
SDK 17.1.0
MDK: 8.51
Segger v4.52c
Secure bootloader (DFU)
I don't define...
Hello,
Is there any USB device stack available for bare metal development on the nrf5340 using online NRFX lib. I am trying to implement a USB CDC device class.
No issues...
I am using NCS v2.5.1 and working on a project where I need to turn off the system using a button that triggers an interrupt on a GPIO. I want this GPIO to control a load...
Hi Nordic team
Currently I am trying to send a big chunk of data close to 100 KB from my nRF52832 to nRF connect for mobile app in Android phone. I am able to send few bytes...
Objective : Develop a BLE mesh application with nRF52840 as a sensor node. The sensor captures various parameters ( Temp, dissolved Oxygen etc.) and communicates them to relay...
software:ncs 2.5.0
hardware:nrf5340 dk
hi professor,
According to the article at https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/optimizing-power-on-nrf53...
I have found that in Linux, "nrfutil toolchain-manager launch --shell" is starting a process that uses almost 20% of the CPU according to the top utility. I have found this...
I'm trying to make a BLE beacon with Li-Ion battery and Qi wireless charging circuit. NRF52833 works in high-voltage mode (VDDH connected directly to the battery, internal...
nRF connect SDK 2.7.0 CONFIG_CHIP_LAST_FABRIC_REMOVED_ERASE_AND_REBOOT KConfig option is not working, it is not erasing nvs and not rebooting device. Although I have enabled...
Hallo,
I'm using Segger Embedded Studio to program nRF52840. In the Nordic nRF5_SDK there is the ble_app_uart example using S140 softdevice, which is running well. Now I...
I am working with the unicast samples where one board is configured as a server and the other as client. Initially i had trouble installing the SDK, but it seems to be working...
I am trying to measure the current consumption on nRF52832 PCA 10040 2.0.0 with PPK 2 (PCA 63100 1.0.1).
I have cut the SB9 and connect the PPK as the picture:
as shown...
