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...
hi, i made ble app with nRF51822 (s110), sdk 6.1.0
and i put this code after a pstorage_store() function to wait finishing of this function.
uint32_t err_code, count;...
My board is nrf51822.
Simple_uart works fine in uart_example, but once I copy it to my ble project which can work, it stuck.
Part of my code :
advertising_init();
services_init...
Hi all,
Now I'm using the nRF51822 DK and nRF Loader APP do the OTA.I can use the APP to complete the firmware update.However,the device
cann't go back to bootloader mode...
I'm trying to build an application on nrf51422 with s310 SDK ver5.2. My application is working fine with Bluetooth and now I want to add ANT service to it so can anyone please...
We are running OTA DFU bootloader provided in SDK 6.0 on nrf51822. We noticed that when the chip has been on for a while and we quickly power cycle it, the bootloader sometimes...
Thank you for your reply,Nikita
description of my system: Hardware:nrf51822,pca10001 Software:sdk5.20,run the softdevice s120
According to your reminder.i reference...
Hi,
We need to simulate the peripheral through PC, but with current version we cannot use 128-bit UUID which we need.
So the question is are there any plans to release...
Hi,
I want to init all 8 pipes in the host device (gazell protocoll) with a single init byte.
Thats important because i want to send that init byte to the devices with...
Hello,
as I know max number of simultaneous connections for s120 equals to 8. Is it software or hardware limitation?
Is there 'serialization' version of s120 (worked using...
Hi,
I use a step-down converter(not the integrated one) to generate 1,85V for the nRF51822 in my application.
When the applications starts the output voltage from the...
I use two nRF24LE1s as transmiter and receiver ,Here is my question:
1、I set the transmiter side to auto reply mode using PIPE0 ,but i found the STATUS regesitor to be 0b0001...
We will do test the wireless module with the nRF24L01 chip for Japan Radio law.
We must achieve test mode such as FCC rule or R&TTE rule.
We have some questions about these...
I am adding the dtm rf functionality to an app but I have not been able to find the ble_dtm library up there. Does anyone know the location?
thanks!
-Tyler
I have to update my non soft device source code to SD because now I will use Radio.
My question is if it is necessary to rewrite all functions which are in SD API. Like...
