Hi,
I'm using nRF52810 on SDKv14.2 and I have changed the bootloader from 52832 to work for 52810. I could do OTA now. I found that the bootloader there is no timeout when...
Is there a way around the issue where bluetooth communication acting as a pass-though terminates the packet whenever null character is found in the packet.
SDK: nRF5_SDK_12...
Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
Hello, I am using the examples\ble_central\ble_app_hrs_c project from SDK_8.1.0 with s120_nrf_2.0.0 on an nRF51422_CEAAB00. This when the variable m_scan_mode set to BLE_FAST_SCAN...
Hello Noric expert.
I am stuck with writing data to flash. I am using nordic's nRF51-DK.
My sdk version is 9.0
Could you go over my code ? My code is attached.
...
i have successfully uploaded my custom made file to my nrf51422 sdk v8.0 and softdevice s110 using DFU/bootloader. but when i try to upload my file 2nd time i got an error...
Dear Developer Zone
I have searched now a lot in the Internet, mostly the say it's possible to reprogramm the Firmware of the nRF51822. I have such a chip and a JLink Debugger...
Hi everyone,
I'm working on the nrf51822 chip and using S110 stack of SDK 6.1. Everything is fine for IPhone5s. The proximity example is running on the nrf51822 device...
Hi,
What is the minimum current draw required to keep on internal DC/DC regulator in nRF51822?
In S110 SoftDevice profile, is it possible to keep on internal DC/DC regulator...
Hi,
I developed an application for nRF51822 starting from ANCS example.
All works fine but I have current scenario ... starting from a clean situation ...
Execute...
i use demo ble_app_multilink_central and ble_app_multilink_peripheral ,in SDK 8.1.0,but when i use sd_ble_gap_connect (S120 to S110)return NRF_ERROR_INVALID_STATE ,
why?...
I am checking values of my PCB with an nRF51822. VDD = 3V. AVDD ~= 800mV
I was expecting a the AVDD voltage drop to be much less. What should the AVDD voltage be? What...
Hi,
I want to design one BLE braodcaster and one BLE observer using nRF51822 chip.
What should be the advertising interval time and receiving interval time (with receiving...
Hi:
I am using the ANCS from SDK9.0 ,SoftDevice8.0 and iOS8.1.3.
Every time when I run ANCS, SPI will often crash.and error codes is:NRF_ERROR_BUSY.
Don't know if...
Is there any extra requirements When a Android APP connect to my Ble Decice? I want connect to my Ble device(51822) by my Android APP(EZ-GUI Ground Station V3.208.208), But...
We have the bootloader working over serial at UART_BAUDRATE_BAUDRATE_Baud38400. We took a big leap and tried it at UART_BAUDRATE_BAUDRATE_Baud230400 and it failed. We will...
