DA14580

How to configure UART pins for Secondary Bootloader ?

Thu, 2018-02-15 11:50--Vivek

Hi,

I would like to burn a secondary bootloader into OTP via J-Link. I want to copy the application code to RAM from my host controller over UART. I want to configure GPIO pins P1_0 as Tx and P1_1 as Rx for bootloader. From where i can download the secondary bootloader program and how can i configure the Tx and Rx pins ?

Running additional processes in DSPS

Wed, 2018-02-14 20:06--RoniKreinin

I need the DSPS program to run additional processes while the main program runs and I'm not sure how.

For example, I need the LED at pin 1_0 to flash every 3 seconds while the system is powered on. I have the pin configured, and I am able to turn the light on in arch_main.c but I don't know how to use timers.

I also need to constantly check voltages at certain pins, if that is possible.

Any help would be appreciated.

Thanks

Adding I2C functionality to ble_app_peripheral in DA14580 Pro

Tue, 2018-02-13 08:52--mahaju

I am working on DA14580 Pro development kit (DA14580DEVKT-P_VC) and using a DA14580ATDP-P daughterboard

I need to send data received from smartphone through BLE to an external device connected through I2C, and eventually get I2C data from the external device and send it to smartphone via BLE

I am currently working on a sample program showing the first part, that is,
smaprtphone -> BLE -> DA14580 -> I2C -> external device

Base Circuit with the DA14580

Tue, 2018-02-13 07:05--Robert Reichel

Hello!

I want to build a basic circuit (minimal functions) with the DA14580. My goal is to just have the antenna, the power source, the programming interface
and the oscillator on the board itself and connect all other pins to plug strips so I can add other circuits to the layout later
(eg. different inputs for the ADC, trying to controll something with the GPIO pins).

I read the start up guide and have a few questions:

Notification stopped after onClientConnParamsChanged() in Android

Mon, 2018-02-12 19:23--sentimental

Hello Dialog,
I use Android to communicate with the DA14580 platform. The DA14580 is programmed to send notifications to the phone, however, when the connection parameter changed, the notification stopped even though the connection state is still 0:

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