Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
Hello,
I noticed that when my Thingy is charging the Temperature measured is 4°C higher
The data are coming from NRF Cloud.
We can clearly see the temperature rising...
I use SDK16.0.0 and SD7.0.1-S132 Implement NUS functions, 1 * ble_central and 6 * ble_peripheral. The uart of ble_central connect to STM32MCU. My system run as follows, 6...
Hi. I tried to add rel_humidity_measurement cluster to multisensor example. New cluster is visible , but i cant get humidity data report I used cli exemple, here are logs...
Hello,
We have studied the getting started guide for the OTA upgrade at the link below.
https://devzone.nordicsemi.com/nordic/short-range-guides/b/software-development...
Hi all,
I was trying to evaluate the nRF52840 current consumption through the online power profiler. I set the tool as in the below image
there are three standby currents...
Hello guys,
I am attempting to send AT commands to an nrf9160 over UART. I started by loading the serial_lte_modem sample and sending commands using the LTE link monitor...
If I add
CONFIG_BT=y
CONFIG_BT_PERIPHERAL=y
to tests/crypto/prj.conf then CONFIG_ENTROPY_CC310=y gets turned off when building. By default, this will then cause a hard...
Hi
I am using the nrf52832 with the heart rate (freertos) example
Let say i want to add a new service and characteristic to that service ,this service is not suppose to...
Hi,
I have developed a simple system based around a Raspberry Pi Zero. The system uses a couple of sensors to measure temperature and water pressure using a ADS51115 A/D...
Hello,
I use NRF Connect Desktop on Windows 10 - 64 bits.
When I lauch the Programmer application with my NRF52 I have this issue :
2020-07-20T11:27:17.148Z ERROR Error...
Hi,
I am using the nRF5_SDK_13.1.0_7ca7556.
When I call the pm_conn_secure(), it returns NRF_ERROR_INTERNAL.
Can you tell me why did the NRF_ERROR_INTERNAL occur?
...
Hi ,
I followed the getting started steps and enabled the global sim. Now the LED 3 is blinking .
In the LTE Link Monitor , I see the following :
2020-07-22T03...
When I enable watchdog in main application by:
nrf_drv_wdt_config_t config = NRF_DRV_WDT_DEAFULT_CONFIG; err_code = nrf_drv_wdt_init(&config, wdt_event_handler); APP_ERROR_CHECK...
I'am currently porting an existing application that makes extensive use of the app_scheduler to FreeRTOS. To speed up the migration I have enabled the app_scheduler in the...
Hi,
I'm connecting a thingy91 to nrfCloud and visualizing data correctly. Anyway, only flip data is available in motion data.
How can I display orientation and acceleration...
