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I am trying to execute code that broadcasts (uses the Soft Device Ble stack) on target nrf52832 boards connected to the PCA10040.
I am successful uploading a program (that does not use Soft Device) and have it execute on three ... (more)
HI, When I use the SAADC example, I found that the data collected during the simultaneous 8-channel acquisition has abnormal data on both channels。
I've ported the SAADC program to it ：
nRF5_SDK_12.3.0_d7731ad\examples\ble_peripheral\ble_app_uart\pca10040\s132 ... (more)
My application is built using the nRF52832 device. The system must only be "active" between certain times (5am through to 9pm).
I am a newbie and have no idea how to set the RTC of the nRF52832. I could either ... (more)
Hello sir, I am using nRF52832 board and interface with 3 axis accelerator reading ADC for 3 Channel. I have use sample code for controlling in timer/RTC mode. My ADC is in scan mode. So sir my question is ... (more)
I am making a battery service to report the battery that is sampled by the SAADC, so far I am am able to compile it and debug it, however I see how my saadc_event_handler_interrupt is never triggered. Which means ... (more)
I am implementing a custom service with several characteristics, one of which is the current temperature. A second characteristic notifies the user if the temperature is above a predefined level, so I would like this second characteristic to be ... (more)
I have set up ble_app_uart along with gpiote and spi. When I first trigger the GPIOTE event the MCU is supposed to go to sleep after, but it seems to keep running in the main loop, surpassing the power_manage(); function ... (more)
I'm trying to upgrade multiactivity_beacon scanner example to SDK 11.
But, there's no config for nrf52(pca10040) in that example.
So, I configured it myself and compile it without problems.
It works well until few minutes later ... (more)
It looks like the RTC0_CONFIG_FREQUENCY define in nrf_drv_config.h which is located in nearly every project may have a typo. The define is listed as 32678, and the RTC1 define is listed as 32768. 32768 does seem like the nicer ... (more)
Hi, I have been developing with the nRF52 DK for the past couple of months however I have encountered an issue today which I am unable to resolve.
I am unable to establish a BLE connection, at first I attributed ... (more)
where can I modify the code?
Thank you very much.
I am using pca10040 board. i need to toggle a led in 5sec once. I tried to change the prescale value. But im not able to get that much time delay.
Can any one help me on this?
Thank you very much in advance for any help.
I am attempting to upload an example firmware on a nRF52832 with the s132 softdevice BLE stack and the example DFU bootloader. When I use the DFU toolbox provided with the ... (more)
Is there are working example of FreeRTOS running on the nRF52 using the S132 SoftDevice? I am trying to get a ble_hrs example running with a updated version of the FreeRTOS portable layer I was provided by my Nordic Sales ... (more)