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 am using nRF52832 with SDK 15.2.0 for my application. The application is created taking ble_app_uart example as the base. I have modified the example to suit my requirements...
Dear,
I am working with thingy:91, v1.0.0, and running asset_tracker, I got fix location from GPS, but I am not so happy with these positions from thingy:91, sometimes the...
It seems that when I call nrf_inbuilt_key_exists() to determine if a certificate already exists, it causes a subsequent nrf_inbuilt_key_write() call to either fail or succeed...
Hi,
We are using a custom board based on nRF 52840, trying to transfer data to external QSPI flash(GD2QC).
Flash was successfully initialized and exchanged chunks of data...
Hello guys, i am trying to write a c code to read and write data to the onboard memory. i am using nrf52840 and segger embedded studio. i have used sio pins 41, 40, 04, 44...
Hi,
I already tried connecting my nRF9160 (in July) without success. I'm trying again but still no luck. If I'm right Orange has LTE-M already rolled-out in Belgium?
Anyone...
Hello,
I try to add a Thingy:91 to the nRF Cloud after I received it today. The sim card got's activated without a problem. When I try to key in my IMEI and the Pin which...
Hello I am developing based on "multirole lesc" of BLE sample project. In that project, the value of “NRF_SDH_BLE_CENTRAL_LINK_COUNT” in sdk_config.h was changed from 1 to...
Hello!
I'm struggling to get ESB running on the Sparkfun Pro NRF52840 mini. I successfully set up the toolchain and can build and flash the board. This works fine.
I built...
Hi,
We are using nRF9160 ncs version 1.0.0.
I have two queries.
We are making connection with AWS server. In the backend we have telenor server.
We make MQTT connection...
Hy,
I have a question to the udp_with_psm sample. To my situation: first it looks like as it works correct (find LTE-NB connection, open socket and send data), but the sent...
Hi
Sorry if I have missed something obvious here, I have been looking it this one off an on for a couple of days now, I have gone through the Getting started assistant...
Hi,
we found two issues on mesh SDK 3.1.0 related to publish retransmit count.
- The retransmit count is always different from what configured using the ios app.
- The...
