Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
I found this post devzone.nordicsemi.com/.../zephyr-central-to-peripheral-communication , which was helpful to understand the overall structure of both central_uart and central_hr...
I'm trying to build the UART app with SES as per this example:
And I'm getting this error in SES:
Did I miss a step in the installation and setup somewhere?
Dear Support team
1) I find that there is a C9 in the nRF52840 reference circuitry for CKAA WLCSP which said that the C9 is not required for Fxx and later as the picture...
Hi,
I am using ppk2 to measure current on a custom board based on particle bsom (nrf52840). I am running ampere meter mode and I can measure some current, but values looks...
Hello Nordic Community,
I installed the serial LTE modem application on my Thingy:91 so that I may use it as a standalone modem. Using minicom on my Linux machine, whenever...
Hi,
I’m quite new to the nRF5 SoC’s and currently facing a problem with USB virtual com port communication using nRF52840 dongle (PCA10059) . I need to get results from...
Our project was previously functional when we were developing using the nrf52840dk_nrf52840 with an overlay to reconfigure for our custom pcba. We created a custom board config...
Hi,
I want to get the VBUS input detection status (USB detected or removed).
I have confirmed that the current state can be known by reading the value of the register...
I needed to rework the memory map, to change the size of the slots to accommodate for a larger foot print. In the programmer, is an "Erase & write" with the hex file sufficient...
Currently the CAF Bluetooth LE advertising module only uses static advertisement data in ble_adv_def.h
Would it be possible to add an interface for setting manufacturer...
Hi support,
We have a product that successfully utilizes DFU and is currently in production. However, we have been seeing a couple units that failed DFU but can still...
Hello all,
I'm trying to send SPI signal from nRF52-DK to other circuit component.
nRF52 doesn't receive data, and send 16 bit data at one transfer.
I want to send data...
Developing on nrf9160 using NCS 2.1.2 and MFW 1.3.3, is there any sort of Hard Fault detection and handler besides the k_sys_fatal_error_handler hook in lib/fatal_error/fatal_error...
Hello,
I recently ordered a Thingy:53.
The first time I turned it on, I successfully tried the Edge Impulse app, and updated the Thingy:53 network and app firmware via...
Hi, my slave will send 55 bytes to SPIM, if I check slave data when SPIM received all data, and it will spend 1.8ms, I think its long.
Can I check data when SPIM starts...
