Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
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...
Hi.
I'm currently receiving advertisement packet from beacon scanner app. (nrf51822)
(ble_peripheral/experimental_ble_app_multiactivity_beacon/hrs_scanner)
I tried...
Hi, I am here in the use of Flash memory data when there is a strange question to consult.
Due to my side of the application, you need to enter each case sd_power_system_off...
Using nRF51 SDK 10.0, it seems like many debug prints are incorrect, triggering a GCC format warning resulting in a compilation error with -Wall turned on.
A workaround is...
I'm using a custom designed PCB around the NRF51822 that broadcasts accelerometer readouts on a characteristic.
The application is based on s110 uart example and has been...
i wantto compile ''ble_app_hrs_c'' from sdk
but it always show up likes
" C:\Program Files\CodeBlocks\MinGW\include\SDK 7.2\examples\ble_central\ble_app_hrs_c\main.c|19...
keil use pclint, it will give lots of info message or warning message.what 's the best configuration to filter these info message ?? just display the error or warning message...
Hi
I'm trying to test UART over BLE using A custom board with a nRF51822,S110_NRF51822_7.1.0
SDK 6_1_1, Code is Github "NordicSemiconductor/nRF51-ble-app-uart-static-passkey...
I'm a beginner, the question might be simple but its really important for me.
What would the current flowing through Empty nrf51822 when it is completely erased or empty...
In bootloader of sdk9
I find
ble_gap_addr_t addr;
err_code = sd_ble_gap_address_get(&addr);
APP_ERROR_CHECK(err_code);
// Increase the BLE address by one when advertising...
Dear sir,
We are using the NRF24LU1P-F32Q32-T chipset.We have unmounted chip that we are using for our application .We have made a pcb developement board on NRF24LU1P-F32Q32...
Hi,
In my project I am using rev3 nrf51822-QFAA chip set with s130 soft device.while I compiling getting the error "region RAM overflowed with stack". Then I followed some...
I compiled the bootloader and my app with keil arm and I can perform app flashing using DFU, then I compiled the app using gcc, then I can no longer flash using DFU.
is...
