Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
In Android 5.x (API 21) and up, we are experiencing a problem with our BluetoothLeScanner, on some Samsung models like S4 Mini and S5 Mini.
More precisely, an error is being...
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...
