Hi,
I'm migrating from SoftDevice 6.0 to SoftDevice 7.0 and I'm trying to implement the DFU in SDK6.0. I am experiencing an issue where whenever the DFU begins(reaches 0...
I have already made code of 3 pwm channels using c[0],cc[1],cc[2],cc[3]. I want 4 PWM channels but I dont have more cc registers left so how can i code it. plz help me.
ALso...
According to the nRF51 series reference manual.
10.1.2 Debug interface mode
Debug interface mode is initiated by clocking one clock cycle on SWDCLK with SWDIO=1. Due...
Hi,
I was looking at the .map for my project and I noticed that pstorage.c was taking up a bunch of RAM (~600 bytes), which I thought was a lot, so I went into pstrorage_platform...
The document nRF51422_Evaluation_Kit_User_Guide_v2.0.pdf says:
Locate the Heart Rate demo project found in the folder
ARM\Device\Nordic\nrf51422\Board\pca10003\s310\ble_app_hrs...
Hi All
I am doing a BLE based project using nRF51822.Where i need to handle the message [with UUID] by using ble_gatts_char_handles_t.
so, can any one please share information...
I have a central application and peripheral application that are based on the multilink-central/multilink-peripheral examples.
I've modified them to run on the PCA10001...
I am working with SPI for the mfrc522 RFID reader. We were able to read the card previously while we used nRF connect SDK version 1.5.1 and nRF connect 3.6.1
Now I am not...
I'm using modem version mfw_nrf9160_1.3.1
It's waiting for semaphore and when CSCON notification came in between it's just resetting due to some hard fault. Can somebody...
Hi there,
I have gotten to the very last step of the following tutorial: https://www.youtube.com/watch?v=kdMJQFDRoss
The issue I am facing is that when pairing the Matter...
Hello, I tried building the app showcased in this example: https://www.novelbits.io/smart-ble-lightbulb-application-nrf52/
I have gotten everything to build fine except...
Hello,
I need some help or advice on the easiest way to perform DFU in a nRF52832 device using a nRF52820 as a central through BLE. My nRF52832 device already has the DFU...
Hello, All
I am evaluating the example, following the instruction information here https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v17.1.0%2Fble_sdk_app_nus_eval...
Dear Support
Try to modify this use UART_1 for sending out data received via BLE, which is pin P0.14 on nrf52833dk_nrf52833, I modified Kconfig file under the boards folder...
Hello everyone, i am developing a board based on the nRF52832 microcontroller SDK v16.0.0 and sd132 for sending data of a sensor over BLE to a mobile APP. For this i am using...
Using an approach similar to what's in the ble_app_att_mtu_throughput example, my goal is to transfer data as fast as possible. (I.e. call sd_ble_gatts_hvx() on the same characteristic...
Hi,
I'm implementing a hard real-time system (few us jitter) on nRF52840, SDK17.1, based on FreeRTOS project.
In the project, I need to sync GPIOs toggling with ADC...
SDK: 15.3.0 SoftDevice: S132 Device: EYSHJNZWZ (nRF52832)
Is it possible to "WRITE" a characteristic that is larger than the MTU? As an example, we are considering the following...
Dear All,
I am looking for sample code to use an external QSPI flash (MACRONIX MX25R6435FZAIL0). The code is run an nRF52840 based custom board.
Your help is appreciated...
Hi,
I have a doubt regarding the possibility of removing or disabling an endpoint at runtime.
Assuming that we have a device with multiple endpoints, is there a mechanism...
Hi,
I have problem with program nrf21540 UICR mode. POUTA/B_UICR seem not set successful during measured here.
Below following which I write via SPI(Voltage is 3.5V)....
