Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
In my test, light_control example consumes about 17mA, same for both of client and server.
I'm using nRF52DK, PCA10040, and SDK is "nrf5_SDK_for_Mesh_v0.9.2-Alpha".
I...
Hi,
I am using SDK 12.02 with softdevice 130 and having a odd issue here.
In my application, I want to advertise ADC value via beacon and to report the ADC...
Hello, my
m_device_state
is always NOT
DEVICE_STATE_RUNNING,
so after a little detective work I decided that it's because
provisioner_config_successful_cb...
Hello,
I'm trying to use examples/ble_peripheral/ble_app_uart with SDK-14 and NRF52 DK (pca10040).
The test case is very simple, I use python script to write data to...
Hi,
I'm useing ble_app_buttonless_dfu to get log with UART is possibly.
I want to change RTT log.
How can I do?
Board is nRF52-DK. SDK is nRF5_SDK_14.0.0_3bcc1f7.
SDK13, nRF52.
I bounded different devices into nRF52. Some of that is another device on nRF52, another devices- smartfone.
How can I distinguish for delete those devices...
I'm writing an application that requires dynamic memory allocation, and also needs to sleep in the lowest power mode for a majority of it's lifetime. I'm currently persisting...
How much does part number nRF51822-CFAC-R weigh? I'm building a parts database for a device our company is planning on manufacturing and I couldn't find this information in...
image description (/attachment/a49b3ec690a646f7bead02928ff0a381)(/attachment/a22b78f8886f98aac724a2b9785f9c25)(/attachment/00e9df542ed79773e83dde5fb38e46cc)Hi all,
I have...
Hello,
We need to extend both "ATT_MTU" and "Data length extension (DLE)" of the example programs "ble_app_uart" and "ble_app_uart_c" in S132 SDK 14.0.0. So could you please...
Hi,
I am using ble_app_uart_c code for central and ble_app_uart code for the peripheral. I am using around 4 characteristics in the NUS service. In the ble_nus_c_evt_handler...
Hi everyone,
We have one weird problem with loading the program to the two different variants of nrf51822 chip via nrfgo Studio. We would like to change nrf51822AA chip...
Hello,
We need to extend both "ATT_MTU" and "Data length extension (DLE)" of the example programs "app_uart" and app_uart_c" in S132 SDK 14.0.0. So could you please advise...
Hello,
I am using sdk 12.2.2 and pca10040. I am have successfully interfaced bme280 sensor with nrf52. Now I am trying to interface bmi280 with nrf52. So for that I need...
Each time we wake up our serial port we call APP_UART_FIFO_INIT because we want our buffers to be cleared when we wake the serial.
Does this also overwrite the PIN_CNF register...
