I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
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Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
Completing the nRF Connect SDK Fundamentals in the DevAcademy, I stumbled across this question:
Why is true not a valid answer here? Running gpio_pin_set_dt(&led, true...
Hi,
I was following the beginners tutorial and things were fine till i reached the section to create a project from scratch. I was able to build this project as well.
...
Hello,
I'm curious if there is a dependency to use the same Bluetooth module to perform OTA. If I created my own custom board, would I need to use an identical Bluetooth...
I have followed the procedure given at following url https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/create_application.html and created a application(based...
Hello,
I am working with the Signetik M1-N1 module, which is using the nRF9160 chip, as well as the DEV-M1-N1 breakout board, for evaluation and development:
Since this...
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I am working on a project that uses nrf52833 as one of I2C master to communicate with few I2C slave devices. Meanwhile there is another MCU (stm32H7) on the same bus...
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I am looking for a sample programs for my use case, wherein :
1. I have to encrypt & store the DFU image which is present in secondary partition.
2. Decrypt the...
Hi,
I am trying to mount Fat FS using pm_static.yml instead of devicetree overlay fixed partition. I can generate a memory report, but when I try to mount file system I...
Hello All,
I have a very strange problem and i can not found any solution.
I have NRF52833DK and NRF52840DK where mi code is working perfectly. Compiled with OTA is ok...
According to the docs, when CEDRXS=3 is sent to the 9160, the modem disables eDRX and the unsolicited response code. However, this means there is no response code to listen...
Hello,
We found a problem with a device in mass production: nPM1100 doesnt start charging a deeply discharged battery.
Here is detailed information. This device was kept...
I downloaded the an saadc example here and tried to alter it to use logging as usually in Zephyr. But when printing to the console it does nothing. However, printf works fine...
