[riot-users] device driver descriptor of LCD

Alexandre Abadie alexandre.abadie at inria.fr
Thu Oct 17 17:11:52 CEST 2019


You have an "example" application in tests/driver_hd44780 [1]. 



[1] https://github.com/RIOT-OS/RIOT/tree/master/tests/driver_hd44780 

----- Le 17 Oct 19, à 15:08, PATIL Sangeeta <Sangeeta.PATIL at 3ds.com> a écrit : 

> Hello All,

> Could anyone help me with programming using RIOT-OS for LCD display?

> I mean for e.g,if I want to initialize the LCD,I see a command int [
> https://riot-os.org/api/group__drivers__hd44780.html#gaba71832a5c79189079e00ea5951426b0
> | hd44780_init ] ( [ https://riot-os.org/api/structhd44780__t.html | hd44780_t
> ] *dev, const [ https://riot-os.org/api/structhd44780__params__t.html |
> hd44780_params_t ] *params);

> I do not understand how to send the parameters like * dev to init function

> Regards,

> Spl1

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