Dialog Semiconductor customer support - DA14681 UART https://support.dialog-semiconductor.com/resource-keywords/da14681-uart en Cant find UART Pin mapping/ GPIO Connections of DA14681 https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-%E2%80%93-hardware-device-reference-designs/cant-find-uart
Forums: 
Dialog Smartbond Bluetooth Low Energy – Hardware (device & reference designs)

Hi everyone , i am working on DA14681 Dev Kit PRO.

I have tested the example code named as "Peripherals Demo" , in which Dev Kit Pro Leds and other things can be controlled via UART.

I have searched alot to find the hardware pin mapping of DA14681 in the source code but could not find it,

Also datasheet of DA14681 says that it has 2 UART's configurable to GPIO so in my custom board i want to use these both uart for communicating to other peripherals, but i do not know which pin is TX and RX of both UARTs and where in the code they are defined. Thanks

Keywords: 
DA14681 UART
Device: 
DA1468x
 Mon, 06 May 2019 10:29:54 +0000 mahmed106 304463 at https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-bluetooth-low-energy-%E2%80%93-hardware-device-reference-designs/cant-find-uart#comments