But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hi,
I am designing a custom PCB with the nRF52832, I am going to use wire bent antenna over it. Can I bend feed wire by 45 degree. I have attached image for the part I am...
Hi All
I am using the example of uart in SDK10 wit nordic 51822
First of all ,I add a PA with 51822 to increase the signal of BLE, but I notice that the speed of PA is...
I can read peer address and rssi field in the scan request report. But how can I read the AdvA address field in the scan request to make sure that the scan request packet...
Is there a method to remove a node from the network using the current bt mesh stack? I've looked through device_state_manager.c but it appears to me that there are only functions...
Hi,
I am using 2 nRF52840 DK to build a network, One is the client and the other one is the server. Both of them are connected to computer with USB cable.
I would like...
hi,
i test my project for i2c sensor module, the debug found have error what there are the following error tips.
..\..\..\swct_application\i2c_sensor_driver.c(14): error...
Hi,
I'm trying to write custom boot loader, that receiving hex file via uart and write it to location 0x40000 and then jumps to the location. I changed FLASH_ADDRESS and...
Dear experts,
We are evaluating to perform Round Trip Time (RTT) measurement for ranging application. The accuracy requirement is 1m to 2m. Are there any sample applications...
Hi,
I am using a custom board which I designed based on the Puck-js board, except that I am only using an I2C based distance sensor instead of the other devices onboard...
After experiencing UART problems without handshaking I opted to enable hardware handshaking.
Where RTS & CTS are pins 5 & 7 respectively.
I was experiencing overrun (insufficient...
The nRF6905 nRFready Basic Remote is a complete hardware and software reference design for basic 2.4GHz RF remote controls.
What nRF24LE1 devices are included in the hardware...
hi sit and test bluetooth mesh and i do not quite understand how the client knows that the server is off or on and there is a way to find out if a server is on or off
Hello,
I would like to use nRF52840 in order to make some BLE5.0 mesh products. When I open the nrF5 for mesh, I can see only examples for nRF52832.
Do you know if these...
hello, i am trying to implement external RTC in my application. i am using the SDK 14.2.0 and softdevice s132 .n also for external RTC using the M41T62 with nrf52832DK. so...
Maybe there's a secret I'm missing but this looks like a development / debug flag that got left in.
I'm porting an app from SDK11 to SDK15, when I call app_button_init(...
