Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hi,
I am using an nRF52832 with S132 and SDK v15.0.0 and already read in the forum about issues related to the SAADC calibration (inlcuing the erratum [86]). The problem...
Hi Nordic,
I have 2 charac i can write, let's name it A and B.
When i write into A, it trig ble_A_on_ble_evt , BLE_GATTS_EVT_WRITE , no problem.
But w hen i write...
I started developing a project on nRF52. My task is to read the value from the light sensor (phototransistor).
The sensor is connected in this way:
my code:
init...
when i Use 2.4G radio to communicate with other modules,like cc2510, i have many questins:
1. as we known that CC2510 ' modulation format of the radio signal ,MSK is only...
Hi,
Maybe this is obvious, but I couldn't find the answer anywhere online. When I power my dongle from an external 3V3 source, can I still plug it in to my computer and...
Hi, during my tests, I use an NRF52 Dongle with the nRF-Connect app as a USB/BLE interface, but now I need to handle some custom data. I have seen that the dongle uses a COM...
Hi!
I'm working on using the SAADC in 14-bit sampling mode (oversampling set to x2) using nRF SDK 17. The supply voltage for my chip is 3.3V, and I have the reference...
Hi @ all, can anyone here recommend me a suitable chip antenna, preferably one with matching regulatory documents in combination with a nRF52840 MCU.
Thanks and best regards...
I am trying to flash a NRF52832 using the J-link EDU mini in the Arduino IDE but I am having no luck.
I have successfully downloaded... 1. J-Link Software and documentation...
While digging for electrical information I came across :
.63ma using HFINT or 1.58ma using HFXO ?
So I hunted down HFXO to see how to switch between them:
But nothing...
please advice how to add "QDEC_NRFX" to the project configuration of 5340
1. it's not on the default menu config
2. I have tried adding under "ncs\v1.4.99-dev1\zephyr...
Hello
I evaluated FOTA using the http_application_update example. This worked so far until I tried to use my own key for image signing. I created my own PEM-file using the...
Hello,
With nRF52840, I using SDK ver.16 to create a USB HID multiple touchscreen. I need to set up value some HID feature report. Such as Contact count maximum. I have...
Hi,
I want to configure the nRF52840 with Multi-role capability. I will be using the Central role as well as the peripheral role simultaneously. However, i'd like to maximize...
