I've developed my BLE application that is based on nRF518822 and softdevice S110 v.8.0.0.
I've defined 6 services (4 with 2 characteritics each and 2 with 1 characteristic...
I can get right value when I chose QDEC_SAMPLEPER_SAMPLEPER_512us in slow application ,but in my application my max data rate is more than 2k, so the QDEC value is less than...
nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi..... This is Venkatesh. I am using nRF52-DK Evaluation kit. This is my first question posting here. It is pleasure to have an account to share my knowledge and get the...
Code_Replace_MainDotC.docx
Please look at the attachment of my code. Go to \nRF51_SDK_9.0.0_2e23562\examples\ble_peripheral\ble_app_template\pca10028\s130\arm5_no_packs...
I am in need of the usb-to-uart.hex firmware and the driver for it. This is required to test the radio dongle nRF24LU1+ device (32k) whether it can be programmed through USB...
I and new to programming the BLE devices and have just started out on the nRF52840 PDK and using Segger Embedded Studio for ARM v3.34. I have compiled and downloaded the ble_app_template...
I have to question:
1: if customer use relay node for mesh net, how much is the power consumption for one node? is there any passable to declare the power consumption to...
Hi,
I need to measure the capacitance of few capacitors for which I am currently using 3-channel CAP1203 IC from microchip.
However, I just came across the possibility of...
Hello,
I would like to establish bidirectional communication between single central and two peripherals. I referred ble multilink central example and made corresponding changes...
SDK： nRF5_SDK_11.0.0
Softdevice： s132_nrf52_2.0.0_softdevice
I set the WDT timeout in the application is 5s, when entering the BootLoader set the WDT time is 10s, how...
I am new to ble programming.
I am trying to find the best way to send json objects from android app to nrf52 chip.
What is the best way to send the json object to the...
Hello Sir,
I have developed small and compact product using nRF52832 Soc. Due to size limitation and device is portable. I have attached snap shot of power supply circuit...
Hello sir,
I am develop us product using nRF52832 chip on DK board use S132 soft device and its working well fine. So now we are designing hardware PCB of my product for...
Hello, I am trying to use adc with the uart so i can monitor the readings from adc. But when I include both drivers (nrf_drv_saadc , nrf_drv_uart) i got a confliction error...
Hello, although i have included every library and c file that is needed. i still get a declaration error. I'm almost sure that i enabled everything in sdk_config . I'm kinda...
In sd_power_system_off()，the nrf51822-board current is 2uA；And I think the current in sd_app_evt_wait() will be ~4uA(Is it correct)?
In sd_app_evt_wait(), the code...
In this example project
nRF5_SDK_12.3.0_d7731ad\examples\ble_central_and_peripheral\experimental\ble_app_multirole_lesc\main.c
/**@brief Function for initializing...
Hi,
I am trying to migrate to SDK14.2 from SDK12.
I have succesfully migrated to SDK13, but I am seeing linker issues with 14.
The linker comes with the following errors...
Hi
I am new to BLE. I try to use Dongle + Master control Panel as a peer device. I follow this tutorial application: devzone.nordicsemi.com/.../
I try to flash program...
Hello. We are in development for Zigbee compliant devices. Could not locate Nordic on the Zigbee.org website as being compliant. Is this an error or misunderstanding on our...
