Hi developers,
Just wondering if anyone has worked with a good BLE Python library that he can recommend. I have BLE peripherals that send out notifications. What I'd like...
Hi guys,
I am new to Nordic and I am using the evaluation kit "pca10001".
I have managed to run the LED BUTTON example which was declared in application note "nAN-36...
Hi,
I am having problem with the bootloader function of s110 v7. I am able to download the s110 softdevice. My application code was recompile with v7 header files. Able...
I am new to this forum and have some questions that I could not find elsewhere. The questions are:
Website asks me for a product key if I try to download the S210 soft...
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...
I am using nRF52 SDK v15.2.0, nRF SDK Mesh 3.0.0, and Segger v4.1.2.
I keep getting Mesh Error 6 while trying to combine the provisioner role with the client model. Which...
Hi,
I'm using nrf51822 with a custom board, where I should turn on a buzzer sometimes. I configure a timer and ppi to make a bip alarm. each bip lasts about 1sec; and the...
hello! i have a problem ,when the Master send Slave SMP 37 Rcvd Pairing Request: Bonding, MITM, Initiator Key(s): LTK IRK CSRK , Responder Key(s): LTK IRK CSRK,but the slave...
hello! i have a problem ,when the Master send Slave SMP 37 Rcvd Pairing Request: Bonding, MITM, Initiator Key(s): LTK IRK CSRK , Responder Key(s): LTK IRK CSRK,but the slave...
Hello,
Thread Topology Monitor can associate an user name with a device. Where is it stored (in computer application or directly into the device) ? If it's in the device...
Hello All,
I am trying to interface an analog sensor with nrf52832, whose analog values have to be converted using SAADC and has to be sent over SPI to another chip. But...
I am testing the NR52832 using a BMD350 module on a custom made board.
Using the SPIM i faced the problem that i got an extra 500uA of current randomly. After trying to...
Dear Nordic,
We are using NRF52832 + RFX2411N for our product, and for lower the power consumption. we wonder if there has any way to know the CONNECT_REQ event.
In advertising...
After some time debugging an issue I had, I found out that my code was setting the I2C interrupt priority to 0, and at the same time that I'm running a Soft Device on my nrf52832...
Hi,
The Ch. 16 Power Supply Section of "nRF52840 Objective Product Specification v0.5" mentions the two power supply mode of nRF52840. This supply is available on the respective...
Hi.
I’m trying a multiperipheral function and have a problem.
The problem is I can not notify stable battery voltage with SAADC to the connected Central while advertising...
Hi, everyone,
We are developing BLE project on the nRF52832 chip (SDK 15.0) that must transmit to the big distances for about 20m. We set the transmission power to +4dBm...
Hi Dear nordic employee
I want to test the accuracy of my external LFCLK,
1、I enable the nordic RTC
2、set the prescaler 31（32768/32=1024），1/1024 second per step
...
The temp accuracy is stated at +/-5C. Does that include using piece-wise linear terms for accuracy? Is there any data on accuracy over a narrow temp range such as 0-40C? ...
Hei, I couldn't really find a question regarding this use-case.
I'm hoping to interface a USB (2.0) charging capability to my design and thus I need to have a communication...
