I am looking for a freelance / contract developer to help us get nRF53840 working as a BLE controller under linux. ie: basic BT linux adapter. Integrated with BlueZ and similar...
Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
Hi,
I would like to use assembly language instructions for the following piece of code:
nrf_gpio_cfg_output(PIN_EN_BSTR);
for(int i=0;i<NUMBER_OF_SHORT_PULSES_TO_TURN_BSTR_ON;i...
Hi,
I wrote a function setting some GPIO pins, initiating an SPIM transfer (with EasyDMA), then waiting for the SPIM handler to signal end of transfer, and then set some...
HI,
I am using nrf51822 to communicate with ADT7320,using nRF51822 as the master,and the ADT7320 as the slave.I used the SPI master example,then i want to get temperature...
I've not been able to program the nRF51822 using the Blackmagic probe programmer because the nRF51822QFAAH1 seems to use a previously unseen device code of 0x008F
Could...
Hi guys!
Got a problem with re-initialising my SAADC to read my current battery voltage. I'm using SDK11 and don't want to migrate to v12, so I wanted to do a workaround...
Hi,
Im using SDK11 and id like to use serial DFU, when i try to run pc-nrfutil I get a message "Serial transport is currently not supported".
Id like to write own update...
Hi,
I just upgraded to the new SDK (12.1) from SDK 11... and I'm completely lost about the new secure DFU... Previously I correctly implemented a buttonless DFU in my application...
Hi,
I make some tests on power consumption of nRF52 with evaluation board and I remark some peak on the current. it's appeared that this peak is generate by DEC4 output ...
Hi, if i pair my nrf51-dk with my iPhone works, than I pres discontent (bluetooth settings),
now,
if I try whit another iPhone this doesn't work...
If I reset the board...
Hi,
I think there's an error in SDK12's nrf_drv_uart, some code parts unconditionally use p_instance->reg.p_uart (eg. nrf_drv_uart_task_address_get, interrupts_enable)...
Hi
Recently in the release notes of the SDK12 I noticed a line about updated the MDK update:
Included a critical MDK update (v8.7.1)
My SES project uses the...
Hi,
Is there an example available for Nrf51822 BLE HID (nrf5 SDK v11) with Feature and Output reports?
I've added an output HID report to HID mouse example from SDK and...
Hello.
I use nRF52 and tried to make the shared channel.
There are 1 Master and 1 ~ 3 Slave device.
When the master device send the notification messages to slave...
Hi,
I just did a quick diff using these two commands
> find nRF5_SDK_12.0.0_12f24da/ -type f | grep --text -v -e "c$" -e "h$" -e "s$" | sed 's/.*\///' | sort -u > exclude_list...
Hi
we are switching from NRF51 to NRF52.
Putting the same (very basic) inits for sd and advertising, leads to NRF_ERROR_INVALID_PARAM..
This is my source:
#define...
