In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
I need to create an IoT QR code reader.
I decide to use the NRF9160 board because it integrates a lot of components that I need to use (LTE, GPS, Bluetooth) so the only...
Hi,
i use event_manager with few modules.
One module use Sensor LIS2DH driver that read data via i2c data when triggered and send it to other module as event.
Second...
Hi,
I'm using nRF52805.
The main power is 3.3V LDO output.
When main power is out, the battery(3V, Coin battery) should be a power source of nRF52805.
But, when battery...
Hi,
I've just returned to working on an nRF52811-based project after a year so I'm a little rusty, and I'm wondering if it is necessary to explicitly call SystemInit() ...
Hello,
I'm experimenting with nRF Connect SDK 1.9.1 and I want to use SAADC, however I'm running into the following error message.
Please note that the code compiles....
I planned to use THE UARTE of nRF52840, but I encountered some problems when I added it to the project from the routine of SDK17.0.2. I compared the UARTE and sdk_config.h...
Hi,
I would like to help/influence the course of our on-going project with nRF52832 such that the recommended/default Toolchains are used. In this regard I have the following...
HI All
Im having endless trouble with nRf Connect and Vs code. @Ovind was kind enough to assist from the first time I failed to get this working, but it was short lived...
Hi,
I've been building nRF52840 applications from the command line using the zephyr RTOS for a while, but having taken delivery of the Thingy:91, am unable to get the hello_world...
Hello,
I am unable to build basic blinky project outside the NRF Connect sdk.
Board - Thingy 91 - nRF9160
SDK version - 1.7.0
builiding through command line tools...
I'm using NCS 1.8.0 and nRF9160 DK, and I need to convert unix_time from int64_t to string, my problem is exactly what is reported in these cases:
devzone.nordicsemi.com...
Hi,
After programming Thingy91 with clean version of Asset Tracker v2 from 1.9.1 SDK I noticed that timestamps of messages sent to cloud are invalid. It looks like on device...
