Hi,
I'm working on a project originally based on the light switch example of SDK 1.0.0 and then upgraded to Mesh_SDK 2.0.1 and nRF5_SDK_15.0.0
I use the code shown in...
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...
I am trying to use gcc to compile a c++ code for nRF52. I am using the TWI library and am getting the error below. Can anyone help me rewriting this macro so that it compiles...
Hello All,
I am using 32 pin nRF52810 chipset.
Crystal have two pin and it will work as in sch. (Xin and Xo)
when using Osc (which is an external clock generator) there...
Hello,
I'm trying to create a lightbulb custom HomeKit accessory by referring to the User Guide v1.7.1. I followed the exact same steps as described in the document for...
Hi,
* (i'am using sdk14.2 ans S140 V5.0.2)
i'am trying to inegrate a beacon application to my ble_uart example , so my purpose is to advertise ibeacon pachet format only...
We have some old stock of the nRF51822 pre 2014/8/20. Was there a change to the product around that time that would prevent us from using from using this stock?
Many th...
Hello,
I'm using FreeRTOS on nRF51 and I would like to use task notifications instead of semaphore to simply manage task's syncronization.
To test its operation mode,...
Hi, I just copied the antenna drawing by referencing the PCA10040 v1.1 and checking the white paper (λ/4 printed monopole antenna for 2.45 GHz) .
I didn't have much knowledge...
Hi,
How is the functionality of P0.21 in nRF52832? It is configured as RESET after turning on the device, right? Is there any way to change it in a way that that the chip...
Hello DevZone,
I am using a nRF52840 for project development.
To test SPI setting is correct or not, I am doing the loop-back test, I set the MISO and MOSI PIN according...
Hello,
I try to configure two nrf52832 devices work with payload of 200 bytes (data should be 200 bytes, not the all ble packet).
I took ble_app_uart_c peripheral and...
Hi all,
Using UART is confusing for me because I see various implementations in the documentation. There is a Serial library, then there is the UART driver and HAL. The...
I am trying to use the comparator to wake me up when a potentiometer is moved a certain amount.
Before I sleep I read the ADC value of the comparator and use this to set...
Hi,
I'm trying to set up the connectable/scannable advertising. I took the app_beacon example and changed advertising parameters.
My final set up is:
The ADV_INTERVAl...
I have the preprocessor define CONFIG_NFCT_PINS_AS_GPIOS in my code, and GPIO functionality for P0.09 and P0.10 are working just fine for me...
My issue is that even when...
